MORE about National Soaring Museum Last month Pete Carr mentioned NSM re port describing return RC Soaring contests Harris Hill month Cal Weiss Cleve land continues telling us about tory current activities museum lb National Soaring Museuminside outat Harris Hill site first early US soaring activities near Elmira NY Outdoor sculpture designed Ernest Schweizer ded icated 1982commemorating 50th anniversary Soaring Society America photo Dan Driscoll Interior view facility shows sailplane wing Minimoa shading early Wright brothers glider Photo Jeff Richards Both photos courtesy NSM Wolfgang Hirth Dr Wolfgang Kiemperer helped US enthusiasts search prime soar ing site East selected Harris Hill next 30 years soaring cap ital America hosting first National Soaring Contest fall 1930 pilots gath ered flew responsible growth development American glider flight appropriate site National Soaring Museum Devoted preserving heritage motor Competing clubs annual International Postal Challenge contest RC Soaring 1989 Pelicans LeftSt Petersburg FL Veramold Club RightWest Germany Pelican members include kneeling L-R Walt Good Al Schoenstein Paul Berry Grant Mes singer standing L-R Carl Schrader Frank Strommer Kale Harden Brian Agnew Tom Sheridan Bert Spector Norm England Bob Wargo John Gunsaullas Veramold members standing L-R Dieter Ailnoch Kurt Niemeyer Dieter Koker Jorg Kirchoff Rudi Wichette Reinhard Werner Helmut Steinigeweg Epoxy Lunstroth Stefan Eggert kneeling L-R Dieter Perlick Matthias Boy Mueller team photo off somewhere trying build another model time time Veramold flew flying wings 42 Model Aviation Radio Control Soaring Byron Blakeslee 3134 N Winnebago Dr Sedalia CO 80135 Flying weather just around corner old models have repaired new ones built plans being made summers activ ities Id like suggest everyone plans include visit National Soaring Mu seum located near Elmira NY early 1930 veteran German glider pilots Hiro Yasul editor Japan Radio Control Glider Association magazine latest model Airtronics Sagitta XC Kits giant very scarce highly valued Cross Country fans example spans 44 meters weighs 485 kilkograms less flight United States promoting greater knowledge gliding soaring aerody namics contributions soaring has made other fields 16000-sq-ft facility dedicated September 1978 main ex hibit hail sailplanes featured Try Culver-designed Ridget Midget prototype Schweizer SGS 1-26 Sisu lA Bowlus duPont Albatross Dagling Primary trailer-rigged Schweizer SGS 1-19 Briegleb BG-l2BD Beta 1980 celebration 50th anniver sary first national contest Soaring So ciety Americas US Hall Fame saw its enshrinement gallery main exhibit hall Franklin Glider originally owned SSAs first President Warren E Eaton Minimoa added historic sailplanes continue displayed today rotating basis tethered over head flight attitudes year also theme display past have included Chanute Shuttle World War II Military Gliders William Hawley Bowlus Man Facets US Soaring Sites others Since its opening museum has shown steady growth acquisitions activities annual number visitors 1985 Paul Schweizer became honorary chairman expansion campaign raise $12 million much-needed 12000-sq-ft addi tion Ground broken July 28 1988 wife distinct pleasure attending dedication ceremonies banquet Septem ber9 1989 expansion added office space class room graphic arts darkroom facility ex hibits maintenance area workshop gallery restoration facility Today 14 sailplanes display 57 inventory exciting video programs running hourly descriptive exhibits associated hard ware including cockpit can sit operate controls library archives storage area models photographs original paint ings great deal An added feature visit will soar ing activities right out front door Harris Hill Soaring Corp located hangar less 200 yards away may choose either take ride Grob 103s simply watch majestic beauty sailplanes air time much can written visit must anyone loves soaring before visit can support heritage soaring great museum becoming member cost nominal $20 per year about cost RC servo support will receive quarterly journal NSM free admission visit discount gift shop NSM contains well-written illustrated articles regarding gliding/soaring history plus calendar yearly museum events Its great publication will win several ways turned RC Sailplanes Continued page 184 later youll see need Fully HALF crashes can traced dead dying receiver batteries New Plane Saver Applied Engineering warns low batteries flight letting safely land before losing control Installs seconds Compact Plane Saver 2 xl x 3/4 unit fits neatly onboard weighs less 1 oz between receiver throttle servo battery capacity falls Plane Saver automatically lowers maximum throttle setting Thats signal bring unlike other systems Plane Saver gives throttle control up set point.all way down Very low power CMOS design ory set 46 volts can adjusted 44 6 volts Works 4 5 cell packs capacity used servo normal reversed mode adjustment sets failsafe throttle limit 0% 100% failsafe throttle works normally up set point ttle operates normally failsafe mode atible radios unit shipped tinned leads also available installed Futaba J connectors shown $800 additionalList price $3i5Introductory offer $295 APPUED ErIGItIEERING 214 241-6060 PO Box 5100 Carrollton TX 75006 disisien AE Research corporasios Prices sebieci change withoUt notice SUCKER-KIT$5995 VHS Show & Tell Video ..$3995 -Add $400 shipping & handling Ml residents add 4% sales lax S $100 SASE ler product list namples real wEd veneer skins Product List Includes Gapless Arrow Shaft Hinges Carbon Tow Mylar Sheet Eand High-Tech items CU-r 5ODealer Inquires Welcome E SEND CHECK OR MONEY E ER TO PO Box 866 Lapeer Mi 48446 313 664-3330 K&S Engineering 6917 W 59th St Chicago IL 60638 Composite Aircraft Eng & Supply FAX 664-9780 Solderina Tools -IW Model 910 * Model 212 il type iron gives 30 watts capacity fast heat br held repairs using 12 volt battery power * Model 300 Iron gives 30 watts capacity light weight pencil type iron * Model 910 Iron has capacity 0160 watts heavy duty inn * Model 1210 Gun provides 100 watts capacity heats instanlly Send $100 br catalog prices phone 312/5868503 April 1990 43 electric-powered winches should have emergency power cut-off switch located up front Author Byron Blakeslee says best can getand much safer knife-type switch often used Its available Timbs Engineering Califor nia address column $22 postpaid Model 212 P2 3 New ARFs ZMP MONARCH AMA Sport Pattern span 66 area 750 sq motor 4 stroke 90 60 cu Preassembled balsa fuselage vdneered wing shaped balsa pail Lesan canopy epoxy cowl illustrated assembly manual c ZIMPRO MARKETING Pu suuJoltouKxIoGtTS3PSJO PiJOSE 51 axstex found didnt fly well rea son Extra damping quick control re sponse needed tame RC Helicopters much difficult fly full-size counterparts flybarless RC Helicopters depend stiff main rotor head improve vehicles pitch roll damping control power four-bladed hingeless head shown pictures made stacking two Baron 3OMX two-bladed hingeless heads result similar full-size Westland Lynx rotor head steel flexbeam hub gives comparable flap flexibil ity other type hingeless head BO-105 made MBB acquires its flap flexibility through fiberglass blades Wik Modelle also produces BO-105 hingeless hub blades As heads better depends whether youre talk ing Germans British original-design bearingless rotor head uses flexbeam provide bending torsion Its machined special petroleum-based synthetic called Torlon Manufactured Amoco Petroleum Prod ucts Torlon has properties steel costs about 100 times 2-ft-sq piece sells around $700 aluminum post can added top head support flybar shown pic tures friend Joe Medrano expert sheet metalist machined number rotor Sachs Doimar Engines New Torque Customized TG Only 100% SACHS Engine 27All Engines Complete $360 NNothing Buy 31See us 100 TOLEDO Show *40000 37 *43000 42 $46000 add $50 throttlecoupled spark advance Along 27 8 32 lightweight spring start flywheel-type Sachs Dolmar Engine TG MFG 201427-3845 857 HIgh Mtn Rd N Haledon NJ 07508 heads shown photos stamped own Cobra side frames welded rear exhaust muffler Thank Joe Next months sequel will present -scale four-bladed bearingless model ro tor tested Glenn L Martin wind tun nel University Maryland Along million-dollar tunnel youll see some exotic blades swashplates miniature hydraulic servo actuators control sys tems Consortium/Hunt Continued page 104 slight down elevator pick up hold some speed chasing next thermal Ron Farkas built model Ep pIer 201 airfoil its higher weight 3 oz heavier thinner wing version flies just well higher speed Oth ers made Clark Y RAF 32 Ep pIer 193 airfoils scheduled flown soon after article submitted As builder get bored very easily same old construction techniques same old low-wing sport high-wing trainer airplanes Im hobby learn well have fun certainly did both designing Consortium hope reading about project has acquaint ed some new techniques build ing designing model airplanes youve got urge try something differentand little time spend workshopthis classy-looking good-per forming Sailplane will give lot fun small flying field RC Soaring/Blakeslee Continued page 43 museum its displays programs will knock out Make effort joinor visit join t guarantee youll regret either address National Soaring Museum RD#3 Har ris Hill Elmira NY 14903 Thanks Cal Weiss taking time tell us about NSM Im sure model Glider fliers appreciate learning about will plan stop area tn cover letter Cal mentioned tht photos prt vided Shirley Sliwa Director NSM C also passed along personal information am retired NASA Lewis Researe Center Cleveland last 22 3 years directed work Educ tional Services Office Several notable moc elers Chet Lanzo Warren Plohr Reich brothers see Warren occasion club fieldI am member America Airlines Model Club Chet course just rc cently passed away Way back membe Board NAR along John Worth kind establishes Ive fiel bit time fact know few real pros should add fly almost week Jo Elgin designer Playboy makes no bet ter flier models t have active witl RC Gliders five years am having ball managed 1 hr. 15 mm flight oh Windrifter summer Lord t t did kept pulling up kept trying keep sight reasonable alti tude tm interested areas aviation top soaring tt has always fascinated mt just because beauty carries over intc modeling Scale look beauty RC Sailplane much like real thing anything dont like its beautiful Seal model Cub flies what appears super sonic speeds wife also loves sailplanes ant together have attended several Nationals ant regional contests spectators fact las visit museum dedication thi same time Region 3 contest Harris Hill 1 guess natural believi other Sailplane modelers also interested thi full-size ones museum Its reasot put article together Perhaps some mod elers within reach museum will make ths effort visit live too far away perhaps article will interest may wish become members event atr turned want pass information tc others International Postal Challenge Old-time readers column will remember previous re ports Kale Harden Palm Harbor FL IPC idea behind postal contest club several countries fly same contest same day compare results mail sure its interesting fun-fly con cept way meet Sailplaners other countries Kale Pelicans Club St Pete sent reContinued page J& 184 Model Aviation Special Introductory Offer SUKHOI Su-26M15 ScaleIMPALA Masters Pattern span 68 area 890 sq motor 4 stroke 120 equivspan 68 area 800 sq motor 4 stroke 120 60 rear Preassembled lightweight epoxy fuselage sheeted plug-in wingsPreassembled balsa fusefage veneered plug-in wings & stabs sheeted stab fin & rudder 8 dia epoxy cowl Lexan canopy &Epoxy cowl pipe cover removable canopy Illustrated illustrated assembly manualassembly manual see hobby dealer order direct MINI-ELECTRIC MODEL ERS EXCHANGE SERVICE PO Box 1615 Dsloge MO 63601 314-431-5449 have some model equipment would like sell buy trade please send description price items along name address p1-tone number items will listed bar gain sheets two months no cost offer monthly subscription service bargain sheets et rate $200 month $2000 twelve month subscription Box 1063 Lorain Ohio 44055 Phnn 216 282-8354 PEANUT SCALE Piper Vagabond Piper Cub Stinson 125 1924 Farman Outdoor kits 5 OUTDOOR PEANUT Super Sle. $795 NEW Micro X Hornet P-30. 91398 SPORT SCALE PC6 Porter Taylor Craft Stinson Voyager Rubber CO Power Kits . $995 SPORT MODELS An Embryo Model 18 Span designed wint beginners experts. $895 HARD-TO-FIND ITEMS Early Bird Tissue Antique Aircraft$795 True Olde Japanese Tissire lOin 3 colors$995 Japanese Tissue 12 6 colors$695 Microfilm- $495 Glue $195 Solvent $175 Plan Service ovee 17 Scale Sport Scale & Peanut Scale Rubber Strip 020 thru 085 ze $250 3/32 thru 5/32 .. Size $275 Winder 61 Mark 161 5 Complete Line Brown CO Motors Balsa Wood Outddor & Indoor SheetS & Stripe Add 10% Postage ostage $250 COMPLETE CATALOG 188 Model Aviation QUICKOHARGE T ANYSTART OST ROCHERIES EFC500 Incloden HY-7O B-6Low cost Quick Chargeht Batteries Reegulre Connector Access4 0 type batteries VL111RFC402$371 Same VI.ttl betIdeal fory VL Flight Batten subslirose Bwoove coarpeVL Field box IIL1112FLIGHT BATTERIES Includes HY-42 Motor Pt Pro8-62 HY7tt 2 x 50 mA-Hr Charge Plug Cord AccessoB-Ba KY70 3 x 50 mA-Hr B-33L HY42 3 x 110 mA-Hr B-14L Hy42 4 x 110 mA-Hr 9-taL HY42 3x SitS ,Oa B-14L ll-IY-421 4 RC Soaring/Blakeslee Continued page 184 port 89 contest also included de scription Reinhard Werner Weotfalia W Germany Veromold clubs competition Veroniold guys pride themselves weird ness used fly flying wings esclusively now appear have seen light have discovered Gliders tails Reinhard epeaks excellent English writing displays very shall say distinctive style think youll enjoy Kale first have flying International Postal Challenge against eight foreign coun tries over seven years now total results September 89 being compiled Gary Jordan Brisbane Australia have received yet fly twb three F3B tasics time Six-Minuje Precision always being two last three rounds Duration Speed clubs score total top five fliers scored 19617 versus Veromokls 25864 Pelicans Duration-oriented can hold own eventbut usually fall flat Speed task have established some arbi trary norms upon score performanc es other scores/speeds normalized per fect Duration perfect flight six minutes 100-point landing results 1000 points Speed 25-second run nets 1000 points No club approached fastest Brian Agnew 301-second run could easily go below 25 proper aircraft flying Thermal-type aircraft F3B machines Now over Reinhard friend Roif Girsberger may aware has designed some outstanding flying wing profiles demonstrated once again Kurt Niemeyer started Speed attempt fulminant zoom laumnch bit too zoomy maybe because Teutates casually shed its tail feathers Kurt coolly rolled bird belly-up landed Just however able re sume proceedings within working time cause unfortunately tail halves still missing fellow certainly started comp somewhat shaky knees after having made damn sure Nervous Dieter P fly tng frequency miles away may recall till now attempt fly Impac Postal Challenge resulted major disas ter intended fly beastie fully bal- $ 991 1291 129 159 45 grams 159 64 grams129 MINI-ELECTRIC FREEFL IGHT NNWN GIANT SCALE BIG EN WACO KKS -79975 25-4 EN GREAT LAKES TR 80 20-3 EN GREAT LAKES SPL 80 20-3 EN PLANS 5/FG COWL 0/PO PANTS O-PAC $8000 / GREAT LAKES 1/4 SCALE FARMAN MOUSTIQUE 8 45- 604/STR * 2 RIC ANTIQUE MODELS BILL WINTERS ROOKIE72 span45 4ISfl DEBOLTS LIVE WIIE TRAINER 25/ -60 span 25 2/STR -40 4/STR S 0 ADD $30O S & H USA ASE foe IN NORMAN ROSENSTOCI4 124 GRANADA ST ROYAL PALM BEACH FL 33i MINI POWER AT ITS BEST M0 HY70 7 tot gear ratio Wheeling 19 grams KY-70R Same Y-7t1 bat witl Disconnects Slide Ba l-fl-7OamJ IIY-42 Improved version HY-48 Appo 115 SCALE 4ISTR ENG WACO HKS-777812-4/5 GREAT LAKES TR6490-4/S GREAT LAKES SPL 649O-4lS PLANS 0 / tO COWL 0 IECONO PAC AFFORDABLE RADIAL R INTRODUCFORY 849 SPECIAL SEND $100 TECHNICAL DATA threats break through OZ Austra RB Kiwi Islands did seem too beyond probability nothing happened time itself qualifies apart two very nervous Speed Impact seemingly trying go uZ long way brings us Uwe Epoxy Lunstroth - last comps winner suffer bit time First Duration attempt coming home rather bum flight heading straight 100 points Uwe decides Ah Ill have tell first Uwe always puts landing spot between himself approaching r like certainly stand hind him longer Rather move away dur final approach shout remaining safe distanceexperience bird Skylla Rock THE MIKE GR6 120 2-CYCLE POWERPLANT 6 CYLINDER RADIAL 90DB QUIET MEETS AMA GUIDELINES TWO YEAR WARRANTY 6 LIFEIIME GUARANTEED KAB 20S 16 LBS OF TH RUST * 25 BHP DYNO TESTED * NO VIBRATION III * SINGLE NEEDLE VALVE * B STAINLESS BALL BRGS * IDLES AT 1500 RPM * OIL LUBRICATED GEARS 3/B HARDENED SS SHAFT * FULLY FLIGHT TESTED * DIAMETER BVr TO PLUG TIPS * WEIGHT 4 LBS INCLUDING INTEGRAL MOUNT AND MUFFLER * SWINGS 1818 PROP @ 8005 RPM EXCEEDS GUADRA 38 IN POWER AND ZENOAH G-38 IN THRUST * GLOW FUEL USED10% * GLOW PLUG LEADS INCLUDED * READY TO FLY NOT KITI PAT PENDING DEALER INGUIRIES INVITED TECHNOLOGISS INC 7 Greenwood Lane Valhalla New Yore 10595 914 686-5373 going much too fast just bang So de cides try little Up ack Uwes lying back like overturned tor toise Sunglasses transmitter splattered over place Rock lying top him Luckily gotten arms up just timeno damage done except ego So can walk back flight line calmly announce 178 seconds landing points lot slain own model Did hit anything importance fellow asks sympa thetically Nothing say except head certainly no brain mass has emerged course everybody shouts Which reminds something could help overhearing some time ago couple fellows South Germany talking about Versmold pilots friends like wont need enemies 72 GM PLASTICS F4U CORSAIR 72 BOB DIVELYS SU-2 BIPLANE 80 PROCTOR NIEUPORT 28 BIPLANE 86 MONOCOUPE BOA understandable Frank Mueller thought best way stay out trouble fold wing Carbon Monoxide Squared first launch see another nice unevent ful Versmold session best Winch safety switch December 89 column photos Jack Perecmans constant-tension winch along Jacks descrip tion winch worked follow-up comments mentioned Jacks emergency cut off switch good idea because sooner later winchs solenoid will stick closed cause winch motor keep running though foot off control switch cant release Glider line either releasable hook quickly giving full Up elevator assuming surprised nerves allow think fast enough either wings RADIO CONTROL AIRPLANES BOATS NS DEALERS S FACTURERS EARLY RESERVATIONS INSURE CHOICE AREAS OUTDOOR FLYING DEMOS---INDOOR BOAT POND---CAR TRACK SWAP TABLES PRIZES ITE CONCESSIONS IC MODEL DISPLAY CALL ONE OF THESE General Manager & Ex r Neeervallone JACK ALUNGER 21-c-ovra Swapper Reso BILL BARRIER 219-272-0243 eve AIr Demonetrallons BOB NEITZKE 616-633-2833 eve Stalk Displays DENNIS LAMONT 219-291-0875 eve OWEN WYSONG 219-675-9555 anySme Boat DemosDAVE HAMILTON 517Ad5-1509 eveI elect Demoe BRLAN HUNTER 219-277-7763 L4,4hInw nPNNIU9-291-Ceve KISTLER 219-282- 51695 LtST TEST FLOWN IN
Edition: Model Aviation - 1990/04
Page Numbers: 42, 43, 184, 188, 189
MORE about National Soaring Museum Last month Pete Carr mentioned NSM re port describing return RC Soaring contests Harris Hill month Cal Weiss Cleve land continues telling us about tory current activities museum lb National Soaring Museuminside outat Harris Hill site first early US soaring activities near Elmira NY Outdoor sculpture designed Ernest Schweizer ded icated 1982commemorating 50th anniversary Soaring Society America photo Dan Driscoll Interior view facility shows sailplane wing Minimoa shading early Wright brothers glider Photo Jeff Richards Both photos courtesy NSM Wolfgang Hirth Dr Wolfgang Kiemperer helped US enthusiasts search prime soar ing site East selected Harris Hill next 30 years soaring cap ital America hosting first National Soaring Contest fall 1930 pilots gath ered flew responsible growth development American glider flight appropriate site National Soaring Museum Devoted preserving heritage motor Competing clubs annual International Postal Challenge contest RC Soaring 1989 Pelicans LeftSt Petersburg FL Veramold Club RightWest Germany Pelican members include kneeling L-R Walt Good Al Schoenstein Paul Berry Grant Mes singer standing L-R Carl Schrader Frank Strommer Kale Harden Brian Agnew Tom Sheridan Bert Spector Norm England Bob Wargo John Gunsaullas Veramold members standing L-R Dieter Ailnoch Kurt Niemeyer Dieter Koker Jorg Kirchoff Rudi Wichette Reinhard Werner Helmut Steinigeweg Epoxy Lunstroth Stefan Eggert kneeling L-R Dieter Perlick Matthias Boy Mueller team photo off somewhere trying build another model time time Veramold flew flying wings 42 Model Aviation Radio Control Soaring Byron Blakeslee 3134 N Winnebago Dr Sedalia CO 80135 Flying weather just around corner old models have repaired new ones built plans being made summers activ ities Id like suggest everyone plans include visit National Soaring Mu seum located near Elmira NY early 1930 veteran German glider pilots Hiro Yasul editor Japan Radio Control Glider Association magazine latest model Airtronics Sagitta XC Kits giant very scarce highly valued Cross Country fans example spans 44 meters weighs 485 kilkograms less flight United States promoting greater knowledge gliding soaring aerody namics contributions soaring has made other fields 16000-sq-ft facility dedicated September 1978 main ex hibit hail sailplanes featured Try Culver-designed Ridget Midget prototype Schweizer SGS 1-26 Sisu lA Bowlus duPont Albatross Dagling Primary trailer-rigged Schweizer SGS 1-19 Briegleb BG-l2BD Beta 1980 celebration 50th anniver sary first national contest Soaring So ciety Americas US Hall Fame saw its enshrinement gallery main exhibit hall Franklin Glider originally owned SSAs first President Warren E Eaton Minimoa added historic sailplanes continue displayed today rotating basis tethered over head flight attitudes year also theme display past have included Chanute Shuttle World War II Military Gliders William Hawley Bowlus Man Facets US Soaring Sites others Since its opening museum has shown steady growth acquisitions activities annual number visitors 1985 Paul Schweizer became honorary chairman expansion campaign raise $12 million much-needed 12000-sq-ft addi tion Ground broken July 28 1988 wife distinct pleasure attending dedication ceremonies banquet Septem ber9 1989 expansion added office space class room graphic arts darkroom facility ex hibits maintenance area workshop gallery restoration facility Today 14 sailplanes display 57 inventory exciting video programs running hourly descriptive exhibits associated hard ware including cockpit can sit operate controls library archives storage area models photographs original paint ings great deal An added feature visit will soar ing activities right out front door Harris Hill Soaring Corp located hangar less 200 yards away may choose either take ride Grob 103s simply watch majestic beauty sailplanes air time much can written visit must anyone loves soaring before visit can support heritage soaring great museum becoming member cost nominal $20 per year about cost RC servo support will receive quarterly journal NSM free admission visit discount gift shop NSM contains well-written illustrated articles regarding gliding/soaring history plus calendar yearly museum events Its great publication will win several ways turned RC Sailplanes Continued page 184 later youll see need Fully HALF crashes can traced dead dying receiver batteries New Plane Saver Applied Engineering warns low batteries flight letting safely land before losing control Installs seconds Compact Plane Saver 2 xl x 3/4 unit fits neatly onboard weighs less 1 oz between receiver throttle servo battery capacity falls Plane Saver automatically lowers maximum throttle setting Thats signal bring unlike other systems Plane Saver gives throttle control up set point.all way down Very low power CMOS design ory set 46 volts can adjusted 44 6 volts Works 4 5 cell packs capacity used servo normal reversed mode adjustment sets failsafe throttle limit 0% 100% failsafe throttle works normally up set point ttle operates normally failsafe mode atible radios unit shipped tinned leads also available installed Futaba J connectors shown $800 additionalList price $3i5Introductory offer $295 APPUED ErIGItIEERING 214 241-6060 PO Box 5100 Carrollton TX 75006 disisien AE Research corporasios Prices sebieci change withoUt notice SUCKER-KIT$5995 VHS Show & Tell Video ..$3995 -Add $400 shipping & handling Ml residents add 4% sales lax S $100 SASE ler product list namples real wEd veneer skins Product List Includes Gapless Arrow Shaft Hinges Carbon Tow Mylar Sheet Eand High-Tech items CU-r 5ODealer Inquires Welcome E SEND CHECK OR MONEY E ER TO PO Box 866 Lapeer Mi 48446 313 664-3330 K&S Engineering 6917 W 59th St Chicago IL 60638 Composite Aircraft Eng & Supply FAX 664-9780 Solderina Tools -IW Model 910 * Model 212 il type iron gives 30 watts capacity fast heat br held repairs using 12 volt battery power * Model 300 Iron gives 30 watts capacity light weight pencil type iron * Model 910 Iron has capacity 0160 watts heavy duty inn * Model 1210 Gun provides 100 watts capacity heats instanlly Send $100 br catalog prices phone 312/5868503 April 1990 43 electric-powered winches should have emergency power cut-off switch located up front Author Byron Blakeslee says best can getand much safer knife-type switch often used Its available Timbs Engineering Califor nia address column $22 postpaid Model 212 P2 3 New ARFs ZMP MONARCH AMA Sport Pattern span 66 area 750 sq motor 4 stroke 90 60 cu Preassembled balsa fuselage vdneered wing shaped balsa pail Lesan canopy epoxy cowl illustrated assembly manual c ZIMPRO MARKETING Pu suuJoltouKxIoGtTS3PSJO PiJOSE 51 axstex found didnt fly well rea son Extra damping quick control re sponse needed tame RC Helicopters much difficult fly full-size counterparts flybarless RC Helicopters depend stiff main rotor head improve vehicles pitch roll damping control power four-bladed hingeless head shown pictures made stacking two Baron 3OMX two-bladed hingeless heads result similar full-size Westland Lynx rotor head steel flexbeam hub gives comparable flap flexibil ity other type hingeless head BO-105 made MBB acquires its flap flexibility through fiberglass blades Wik Modelle also produces BO-105 hingeless hub blades As heads better depends whether youre talk ing Germans British original-design bearingless rotor head uses flexbeam provide bending torsion Its machined special petroleum-based synthetic called Torlon Manufactured Amoco Petroleum Prod ucts Torlon has properties steel costs about 100 times 2-ft-sq piece sells around $700 aluminum post can added top head support flybar shown pic tures friend Joe Medrano expert sheet metalist machined number rotor Sachs Doimar Engines New Torque Customized TG Only 100% SACHS Engine 27All Engines Complete $360 NNothing Buy 31See us 100 TOLEDO Show *40000 37 *43000 42 $46000 add $50 throttlecoupled spark advance Along 27 8 32 lightweight spring start flywheel-type Sachs Dolmar Engine TG MFG 201427-3845 857 HIgh Mtn Rd N Haledon NJ 07508 heads shown photos stamped own Cobra side frames welded rear exhaust muffler Thank Joe Next months sequel will present -scale four-bladed bearingless model ro tor tested Glenn L Martin wind tun nel University Maryland Along million-dollar tunnel youll see some exotic blades swashplates miniature hydraulic servo actuators control sys tems Consortium/Hunt Continued page 104 slight down elevator pick up hold some speed chasing next thermal Ron Farkas built model Ep pIer 201 airfoil its higher weight 3 oz heavier thinner wing version flies just well higher speed Oth ers made Clark Y RAF 32 Ep pIer 193 airfoils scheduled flown soon after article submitted As builder get bored very easily same old construction techniques same old low-wing sport high-wing trainer airplanes Im hobby learn well have fun certainly did both designing Consortium hope reading about project has acquaint ed some new techniques build ing designing model airplanes youve got urge try something differentand little time spend workshopthis classy-looking good-per forming Sailplane will give lot fun small flying field RC Soaring/Blakeslee Continued page 43 museum its displays programs will knock out Make effort joinor visit join t guarantee youll regret either address National Soaring Museum RD#3 Har ris Hill Elmira NY 14903 Thanks Cal Weiss taking time tell us about NSM Im sure model Glider fliers appreciate learning about will plan stop area tn cover letter Cal mentioned tht photos prt vided Shirley Sliwa Director NSM C also passed along personal information am retired NASA Lewis Researe Center Cleveland last 22 3 years directed work Educ tional Services Office Several notable moc elers Chet Lanzo Warren Plohr Reich brothers see Warren occasion club fieldI am member America Airlines Model Club Chet course just rc cently passed away Way back membe Board NAR along John Worth kind establishes Ive fiel bit time fact know few real pros should add fly almost week Jo Elgin designer Playboy makes no bet ter flier models t have active witl RC Gliders five years am having ball managed 1 hr. 15 mm flight oh Windrifter summer Lord t t did kept pulling up kept trying keep sight reasonable alti tude tm interested areas aviation top soaring tt has always fascinated mt just because beauty carries over intc modeling Scale look beauty RC Sailplane much like real thing anything dont like its beautiful Seal model Cub flies what appears super sonic speeds wife also loves sailplanes ant together have attended several Nationals ant regional contests spectators fact las visit museum dedication thi same time Region 3 contest Harris Hill 1 guess natural believi other Sailplane modelers also interested thi full-size ones museum Its reasot put article together Perhaps some mod elers within reach museum will make ths effort visit live too far away perhaps article will interest may wish become members event atr turned want pass information tc others International Postal Challenge Old-time readers column will remember previous re ports Kale Harden Palm Harbor FL IPC idea behind postal contest club several countries fly same contest same day compare results mail sure its interesting fun-fly con cept way meet Sailplaners other countries Kale Pelicans Club St Pete sent reContinued page J& 184 Model Aviation Special Introductory Offer SUKHOI Su-26M15 ScaleIMPALA Masters Pattern span 68 area 890 sq motor 4 stroke 120 equivspan 68 area 800 sq motor 4 stroke 120 60 rear Preassembled lightweight epoxy fuselage sheeted plug-in wingsPreassembled balsa fusefage veneered plug-in wings & stabs sheeted stab fin & rudder 8 dia epoxy cowl Lexan canopy &Epoxy cowl pipe cover removable canopy Illustrated illustrated assembly manualassembly manual see hobby dealer order direct MINI-ELECTRIC MODEL ERS EXCHANGE SERVICE PO Box 1615 Dsloge MO 63601 314-431-5449 have some model equipment would like sell buy trade please send description price items along name address p1-tone number items will listed bar gain sheets two months no cost offer monthly subscription service bargain sheets et rate $200 month $2000 twelve month subscription Box 1063 Lorain Ohio 44055 Phnn 216 282-8354 PEANUT SCALE Piper Vagabond Piper Cub Stinson 125 1924 Farman Outdoor kits 5 OUTDOOR PEANUT Super Sle. $795 NEW Micro X Hornet P-30. 91398 SPORT SCALE PC6 Porter Taylor Craft Stinson Voyager Rubber CO Power Kits . $995 SPORT MODELS An Embryo Model 18 Span designed wint beginners experts. $895 HARD-TO-FIND ITEMS Early Bird Tissue Antique Aircraft$795 True Olde Japanese Tissire lOin 3 colors$995 Japanese Tissue 12 6 colors$695 Microfilm- $495 Glue $195 Solvent $175 Plan Service ovee 17 Scale Sport Scale & Peanut Scale Rubber Strip 020 thru 085 ze $250 3/32 thru 5/32 .. Size $275 Winder 61 Mark 161 5 Complete Line Brown CO Motors Balsa Wood Outddor & Indoor SheetS & Stripe Add 10% Postage ostage $250 COMPLETE CATALOG 188 Model Aviation QUICKOHARGE T ANYSTART OST ROCHERIES EFC500 Incloden HY-7O B-6Low cost Quick Chargeht Batteries Reegulre Connector Access4 0 type batteries VL111RFC402$371 Same VI.ttl betIdeal fory VL Flight Batten subslirose Bwoove coarpeVL Field box IIL1112FLIGHT BATTERIES Includes HY-42 Motor Pt Pro8-62 HY7tt 2 x 50 mA-Hr Charge Plug Cord AccessoB-Ba KY70 3 x 50 mA-Hr B-33L HY42 3 x 110 mA-Hr B-14L Hy42 4 x 110 mA-Hr 9-taL HY42 3x SitS ,Oa B-14L ll-IY-421 4 RC Soaring/Blakeslee Continued page 184 port 89 contest also included de scription Reinhard Werner Weotfalia W Germany Veromold clubs competition Veroniold guys pride themselves weird ness used fly flying wings esclusively now appear have seen light have discovered Gliders tails Reinhard epeaks excellent English writing displays very shall say distinctive style think youll enjoy Kale first have flying International Postal Challenge against eight foreign coun tries over seven years now total results September 89 being compiled Gary Jordan Brisbane Australia have received yet fly twb three F3B tasics time Six-Minuje Precision always being two last three rounds Duration Speed clubs score total top five fliers scored 19617 versus Veromokls 25864 Pelicans Duration-oriented can hold own eventbut usually fall flat Speed task have established some arbi trary norms upon score performanc es other scores/speeds normalized per fect Duration perfect flight six minutes 100-point landing results 1000 points Speed 25-second run nets 1000 points No club approached fastest Brian Agnew 301-second run could easily go below 25 proper aircraft flying Thermal-type aircraft F3B machines Now over Reinhard friend Roif Girsberger may aware has designed some outstanding flying wing profiles demonstrated once again Kurt Niemeyer started Speed attempt fulminant zoom laumnch bit too zoomy maybe because Teutates casually shed its tail feathers Kurt coolly rolled bird belly-up landed Just however able re sume proceedings within working time cause unfortunately tail halves still missing fellow certainly started comp somewhat shaky knees after having made damn sure Nervous Dieter P fly tng frequency miles away may recall till now attempt fly Impac Postal Challenge resulted major disas ter intended fly beastie fully bal- $ 991 1291 129 159 45 grams 159 64 grams129 MINI-ELECTRIC FREEFL IGHT NNWN GIANT SCALE BIG EN WACO KKS -79975 25-4 EN GREAT LAKES TR 80 20-3 EN GREAT LAKES SPL 80 20-3 EN PLANS 5/FG COWL 0/PO PANTS O-PAC $8000 / GREAT LAKES 1/4 SCALE FARMAN MOUSTIQUE 8 45- 604/STR * 2 RIC ANTIQUE MODELS BILL WINTERS ROOKIE72 span45 4ISfl DEBOLTS LIVE WIIE TRAINER 25/ -60 span 25 2/STR -40 4/STR S 0 ADD $30O S & H USA ASE foe IN NORMAN ROSENSTOCI4 124 GRANADA ST ROYAL PALM BEACH FL 33i MINI POWER AT ITS BEST M0 HY70 7 tot gear ratio Wheeling 19 grams KY-70R Same Y-7t1 bat witl Disconnects Slide Ba l-fl-7OamJ IIY-42 Improved version HY-48 Appo 115 SCALE 4ISTR ENG WACO HKS-777812-4/5 GREAT LAKES TR6490-4/S GREAT LAKES SPL 649O-4lS PLANS 0 / tO COWL 0 IECONO PAC AFFORDABLE RADIAL R INTRODUCFORY 849 SPECIAL SEND $100 TECHNICAL DATA threats break through OZ Austra RB Kiwi Islands did seem too beyond probability nothing happened time itself qualifies apart two very nervous Speed Impact seemingly trying go uZ long way brings us Uwe Epoxy Lunstroth - last comps winner suffer bit time First Duration attempt coming home rather bum flight heading straight 100 points Uwe decides Ah Ill have tell first Uwe always puts landing spot between himself approaching r like certainly stand hind him longer Rather move away dur final approach shout remaining safe distanceexperience bird Skylla Rock THE MIKE GR6 120 2-CYCLE POWERPLANT 6 CYLINDER RADIAL 90DB QUIET MEETS AMA GUIDELINES TWO YEAR WARRANTY 6 LIFEIIME GUARANTEED KAB 20S 16 LBS OF TH RUST * 25 BHP DYNO TESTED * NO VIBRATION III * SINGLE NEEDLE VALVE * B STAINLESS BALL BRGS * IDLES AT 1500 RPM * OIL LUBRICATED GEARS 3/B HARDENED SS SHAFT * FULLY FLIGHT TESTED * DIAMETER BVr TO PLUG TIPS * WEIGHT 4 LBS INCLUDING INTEGRAL MOUNT AND MUFFLER * SWINGS 1818 PROP @ 8005 RPM EXCEEDS GUADRA 38 IN POWER AND ZENOAH G-38 IN THRUST * GLOW FUEL USED10% * GLOW PLUG LEADS INCLUDED * READY TO FLY NOT KITI PAT PENDING DEALER INGUIRIES INVITED TECHNOLOGISS INC 7 Greenwood Lane Valhalla New Yore 10595 914 686-5373 going much too fast just bang So de cides try little Up ack Uwes lying back like overturned tor toise Sunglasses transmitter splattered over place Rock lying top him Luckily gotten arms up just timeno damage done except ego So can walk back flight line calmly announce 178 seconds landing points lot slain own model Did hit anything importance fellow asks sympa thetically Nothing say except head certainly no brain mass has emerged course everybody shouts Which reminds something could help overhearing some time ago couple fellows South Germany talking about Versmold pilots friends like wont need enemies 72 GM PLASTICS F4U CORSAIR 72 BOB DIVELYS SU-2 BIPLANE 80 PROCTOR NIEUPORT 28 BIPLANE 86 MONOCOUPE BOA understandable Frank Mueller thought best way stay out trouble fold wing Carbon Monoxide Squared first launch see another nice unevent ful Versmold session best Winch safety switch December 89 column photos Jack Perecmans constant-tension winch along Jacks descrip tion winch worked follow-up comments mentioned Jacks emergency cut off switch good idea because sooner later winchs solenoid will stick closed cause winch motor keep running though foot off control switch cant release Glider line either releasable hook quickly giving full Up elevator assuming surprised nerves allow think fast enough either wings RADIO CONTROL AIRPLANES BOATS NS DEALERS S FACTURERS EARLY RESERVATIONS INSURE CHOICE AREAS OUTDOOR FLYING DEMOS---INDOOR BOAT POND---CAR TRACK SWAP TABLES PRIZES ITE CONCESSIONS IC MODEL DISPLAY CALL ONE OF THESE General Manager & Ex r Neeervallone JACK ALUNGER 21-c-ovra Swapper Reso BILL BARRIER 219-272-0243 eve AIr Demonetrallons BOB NEITZKE 616-633-2833 eve Stalk Displays DENNIS LAMONT 219-291-0875 eve OWEN WYSONG 219-675-9555 anySme Boat DemosDAVE HAMILTON 517Ad5-1509 eveI elect Demoe BRLAN HUNTER 219-277-7763 L4,4hInw nPNNIU9-291-Ceve KISTLER 219-282- 51695 LtST TEST FLOWN IN
Edition: Model Aviation - 1990/04
Page Numbers: 42, 43, 184, 188, 189
MORE about National Soaring Museum Last month Pete Carr mentioned NSM re port describing return RC Soaring contests Harris Hill month Cal Weiss Cleve land continues telling us about tory current activities museum lb National Soaring Museuminside outat Harris Hill site first early US soaring activities near Elmira NY Outdoor sculpture designed Ernest Schweizer ded icated 1982commemorating 50th anniversary Soaring Society America photo Dan Driscoll Interior view facility shows sailplane wing Minimoa shading early Wright brothers glider Photo Jeff Richards Both photos courtesy NSM Wolfgang Hirth Dr Wolfgang Kiemperer helped US enthusiasts search prime soar ing site East selected Harris Hill next 30 years soaring cap ital America hosting first National Soaring Contest fall 1930 pilots gath ered flew responsible growth development American glider flight appropriate site National Soaring Museum Devoted preserving heritage motor Competing clubs annual International Postal Challenge contest RC Soaring 1989 Pelicans LeftSt Petersburg FL Veramold Club RightWest Germany Pelican members include kneeling L-R Walt Good Al Schoenstein Paul Berry Grant Mes singer standing L-R Carl Schrader Frank Strommer Kale Harden Brian Agnew Tom Sheridan Bert Spector Norm England Bob Wargo John Gunsaullas Veramold members standing L-R Dieter Ailnoch Kurt Niemeyer Dieter Koker Jorg Kirchoff Rudi Wichette Reinhard Werner Helmut Steinigeweg Epoxy Lunstroth Stefan Eggert kneeling L-R Dieter Perlick Matthias Boy Mueller team photo off somewhere trying build another model time time Veramold flew flying wings 42 Model Aviation Radio Control Soaring Byron Blakeslee 3134 N Winnebago Dr Sedalia CO 80135 Flying weather just around corner old models have repaired new ones built plans being made summers activ ities Id like suggest everyone plans include visit National Soaring Mu seum located near Elmira NY early 1930 veteran German glider pilots Hiro Yasul editor Japan Radio Control Glider Association magazine latest model Airtronics Sagitta XC Kits giant very scarce highly valued Cross Country fans example spans 44 meters weighs 485 kilkograms less flight United States promoting greater knowledge gliding soaring aerody namics contributions soaring has made other fields 16000-sq-ft facility dedicated September 1978 main ex hibit hail sailplanes featured Try Culver-designed Ridget Midget prototype Schweizer SGS 1-26 Sisu lA Bowlus duPont Albatross Dagling Primary trailer-rigged Schweizer SGS 1-19 Briegleb BG-l2BD Beta 1980 celebration 50th anniver sary first national contest Soaring So ciety Americas US Hall Fame saw its enshrinement gallery main exhibit hall Franklin Glider originally owned SSAs first President Warren E Eaton Minimoa added historic sailplanes continue displayed today rotating basis tethered over head flight attitudes year also theme display past have included Chanute Shuttle World War II Military Gliders William Hawley Bowlus Man Facets US Soaring Sites others Since its opening museum has shown steady growth acquisitions activities annual number visitors 1985 Paul Schweizer became honorary chairman expansion campaign raise $12 million much-needed 12000-sq-ft addi tion Ground broken July 28 1988 wife distinct pleasure attending dedication ceremonies banquet Septem ber9 1989 expansion added office space class room graphic arts darkroom facility ex hibits maintenance area workshop gallery restoration facility Today 14 sailplanes display 57 inventory exciting video programs running hourly descriptive exhibits associated hard ware including cockpit can sit operate controls library archives storage area models photographs original paint ings great deal An added feature visit will soar ing activities right out front door Harris Hill Soaring Corp located hangar less 200 yards away may choose either take ride Grob 103s simply watch majestic beauty sailplanes air time much can written visit must anyone loves soaring before visit can support heritage soaring great museum becoming member cost nominal $20 per year about cost RC servo support will receive quarterly journal NSM free admission visit discount gift shop NSM contains well-written illustrated articles regarding gliding/soaring history plus calendar yearly museum events Its great publication will win several ways turned RC Sailplanes Continued page 184 later youll see need Fully HALF crashes can traced dead dying receiver batteries New Plane Saver Applied Engineering warns low batteries flight letting safely land before losing control Installs seconds Compact Plane Saver 2 xl x 3/4 unit fits neatly onboard weighs less 1 oz between receiver throttle servo battery capacity falls Plane Saver automatically lowers maximum throttle setting Thats signal bring unlike other systems Plane Saver gives throttle control up set point.all way down Very low power CMOS design ory set 46 volts can adjusted 44 6 volts Works 4 5 cell packs capacity used servo normal reversed mode adjustment sets failsafe throttle limit 0% 100% failsafe throttle works normally up set point ttle operates normally failsafe mode atible radios unit shipped tinned leads also available installed Futaba J connectors shown $800 additionalList price $3i5Introductory offer $295 APPUED ErIGItIEERING 214 241-6060 PO Box 5100 Carrollton TX 75006 disisien AE Research corporasios Prices sebieci change withoUt notice SUCKER-KIT$5995 VHS Show & Tell Video ..$3995 -Add $400 shipping & handling Ml residents add 4% sales lax S $100 SASE ler product list namples real wEd veneer skins Product List Includes Gapless Arrow Shaft Hinges Carbon Tow Mylar Sheet Eand High-Tech items CU-r 5ODealer Inquires Welcome E SEND CHECK OR MONEY E ER TO PO Box 866 Lapeer Mi 48446 313 664-3330 K&S Engineering 6917 W 59th St Chicago IL 60638 Composite Aircraft Eng & Supply FAX 664-9780 Solderina Tools -IW Model 910 * Model 212 il type iron gives 30 watts capacity fast heat br held repairs using 12 volt battery power * Model 300 Iron gives 30 watts capacity light weight pencil type iron * Model 910 Iron has capacity 0160 watts heavy duty inn * Model 1210 Gun provides 100 watts capacity heats instanlly Send $100 br catalog prices phone 312/5868503 April 1990 43 electric-powered winches should have emergency power cut-off switch located up front Author Byron Blakeslee says best can getand much safer knife-type switch often used Its available Timbs Engineering Califor nia address column $22 postpaid Model 212 P2 3 New ARFs ZMP MONARCH AMA Sport Pattern span 66 area 750 sq motor 4 stroke 90 60 cu Preassembled balsa fuselage vdneered wing shaped balsa pail Lesan canopy epoxy cowl illustrated assembly manual c ZIMPRO MARKETING Pu suuJoltouKxIoGtTS3PSJO PiJOSE 51 axstex found didnt fly well rea son Extra damping quick control re sponse needed tame RC Helicopters much difficult fly full-size counterparts flybarless RC Helicopters depend stiff main rotor head improve vehicles pitch roll damping control power four-bladed hingeless head shown pictures made stacking two Baron 3OMX two-bladed hingeless heads result similar full-size Westland Lynx rotor head steel flexbeam hub gives comparable flap flexibil ity other type hingeless head BO-105 made MBB acquires its flap flexibility through fiberglass blades Wik Modelle also produces BO-105 hingeless hub blades As heads better depends whether youre talk ing Germans British original-design bearingless rotor head uses flexbeam provide bending torsion Its machined special petroleum-based synthetic called Torlon Manufactured Amoco Petroleum Prod ucts Torlon has properties steel costs about 100 times 2-ft-sq piece sells around $700 aluminum post can added top head support flybar shown pic tures friend Joe Medrano expert sheet metalist machined number rotor Sachs Doimar Engines New Torque Customized TG Only 100% SACHS Engine 27All Engines Complete $360 NNothing Buy 31See us 100 TOLEDO Show *40000 37 *43000 42 $46000 add $50 throttlecoupled spark advance Along 27 8 32 lightweight spring start flywheel-type Sachs Dolmar Engine TG MFG 201427-3845 857 HIgh Mtn Rd N Haledon NJ 07508 heads shown photos stamped own Cobra side frames welded rear exhaust muffler Thank Joe Next months sequel will present -scale four-bladed bearingless model ro tor tested Glenn L Martin wind tun nel University Maryland Along million-dollar tunnel youll see some exotic blades swashplates miniature hydraulic servo actuators control sys tems Consortium/Hunt Continued page 104 slight down elevator pick up hold some speed chasing next thermal Ron Farkas built model Ep pIer 201 airfoil its higher weight 3 oz heavier thinner wing version flies just well higher speed Oth ers made Clark Y RAF 32 Ep pIer 193 airfoils scheduled flown soon after article submitted As builder get bored very easily same old construction techniques same old low-wing sport high-wing trainer airplanes Im hobby learn well have fun certainly did both designing Consortium hope reading about project has acquaint ed some new techniques build ing designing model airplanes youve got urge try something differentand little time spend workshopthis classy-looking good-per forming Sailplane will give lot fun small flying field RC Soaring/Blakeslee Continued page 43 museum its displays programs will knock out Make effort joinor visit join t guarantee youll regret either address National Soaring Museum RD#3 Har ris Hill Elmira NY 14903 Thanks Cal Weiss taking time tell us about NSM Im sure model Glider fliers appreciate learning about will plan stop area tn cover letter Cal mentioned tht photos prt vided Shirley Sliwa Director NSM C also passed along personal information am retired NASA Lewis Researe Center Cleveland last 22 3 years directed work Educ tional Services Office Several notable moc elers Chet Lanzo Warren Plohr Reich brothers see Warren occasion club fieldI am member America Airlines Model Club Chet course just rc cently passed away Way back membe Board NAR along John Worth kind establishes Ive fiel bit time fact know few real pros should add fly almost week Jo Elgin designer Playboy makes no bet ter flier models t have active witl RC Gliders five years am having ball managed 1 hr. 15 mm flight oh Windrifter summer Lord t t did kept pulling up kept trying keep sight reasonable alti tude tm interested areas aviation top soaring tt has always fascinated mt just because beauty carries over intc modeling Scale look beauty RC Sailplane much like real thing anything dont like its beautiful Seal model Cub flies what appears super sonic speeds wife also loves sailplanes ant together have attended several Nationals ant regional contests spectators fact las visit museum dedication thi same time Region 3 contest Harris Hill 1 guess natural believi other Sailplane modelers also interested thi full-size ones museum Its reasot put article together Perhaps some mod elers within reach museum will make ths effort visit live too far away perhaps article will interest may wish become members event atr turned want pass information tc others International Postal Challenge Old-time readers column will remember previous re ports Kale Harden Palm Harbor FL IPC idea behind postal contest club several countries fly same contest same day compare results mail sure its interesting fun-fly con cept way meet Sailplaners other countries Kale Pelicans Club St Pete sent reContinued page J& 184 Model Aviation Special Introductory Offer SUKHOI Su-26M15 ScaleIMPALA Masters Pattern span 68 area 890 sq motor 4 stroke 120 equivspan 68 area 800 sq motor 4 stroke 120 60 rear Preassembled lightweight epoxy fuselage sheeted plug-in wingsPreassembled balsa fusefage veneered plug-in wings & stabs sheeted stab fin & rudder 8 dia epoxy cowl Lexan canopy &Epoxy cowl pipe cover removable canopy Illustrated illustrated assembly manualassembly manual see hobby dealer order direct MINI-ELECTRIC MODEL ERS EXCHANGE SERVICE PO Box 1615 Dsloge MO 63601 314-431-5449 have some model equipment would like sell buy trade please send description price items along name address p1-tone number items will listed bar gain sheets two months no cost offer monthly subscription service bargain sheets et rate $200 month $2000 twelve month subscription Box 1063 Lorain Ohio 44055 Phnn 216 282-8354 PEANUT SCALE Piper Vagabond Piper Cub Stinson 125 1924 Farman Outdoor kits 5 OUTDOOR PEANUT Super Sle. $795 NEW Micro X Hornet P-30. 91398 SPORT SCALE PC6 Porter Taylor Craft Stinson Voyager Rubber CO Power Kits . $995 SPORT MODELS An Embryo Model 18 Span designed wint beginners experts. $895 HARD-TO-FIND ITEMS Early Bird Tissue Antique Aircraft$795 True Olde Japanese Tissire lOin 3 colors$995 Japanese Tissue 12 6 colors$695 Microfilm- $495 Glue $195 Solvent $175 Plan Service ovee 17 Scale Sport Scale & Peanut Scale Rubber Strip 020 thru 085 ze $250 3/32 thru 5/32 .. Size $275 Winder 61 Mark 161 5 Complete Line Brown CO Motors Balsa Wood Outddor & Indoor SheetS & Stripe Add 10% Postage ostage $250 COMPLETE CATALOG 188 Model Aviation QUICKOHARGE T ANYSTART OST ROCHERIES EFC500 Incloden HY-7O B-6Low cost Quick Chargeht Batteries Reegulre Connector Access4 0 type batteries VL111RFC402$371 Same VI.ttl betIdeal fory VL Flight Batten subslirose Bwoove coarpeVL Field box IIL1112FLIGHT BATTERIES Includes HY-42 Motor Pt Pro8-62 HY7tt 2 x 50 mA-Hr Charge Plug Cord AccessoB-Ba KY70 3 x 50 mA-Hr B-33L HY42 3 x 110 mA-Hr B-14L Hy42 4 x 110 mA-Hr 9-taL HY42 3x SitS ,Oa B-14L ll-IY-421 4 RC Soaring/Blakeslee Continued page 184 port 89 contest also included de scription Reinhard Werner Weotfalia W Germany Veromold clubs competition Veroniold guys pride themselves weird ness used fly flying wings esclusively now appear have seen light have discovered Gliders tails Reinhard epeaks excellent English writing displays very shall say distinctive style think youll enjoy Kale first have flying International Postal Challenge against eight foreign coun tries over seven years now total results September 89 being compiled Gary Jordan Brisbane Australia have received yet fly twb three F3B tasics time Six-Minuje Precision always being two last three rounds Duration Speed clubs score total top five fliers scored 19617 versus Veromokls 25864 Pelicans Duration-oriented can hold own eventbut usually fall flat Speed task have established some arbi trary norms upon score performanc es other scores/speeds normalized per fect Duration perfect flight six minutes 100-point landing results 1000 points Speed 25-second run nets 1000 points No club approached fastest Brian Agnew 301-second run could easily go below 25 proper aircraft flying Thermal-type aircraft F3B machines Now over Reinhard friend Roif Girsberger may aware has designed some outstanding flying wing profiles demonstrated once again Kurt Niemeyer started Speed attempt fulminant zoom laumnch bit too zoomy maybe because Teutates casually shed its tail feathers Kurt coolly rolled bird belly-up landed Just however able re sume proceedings within working time cause unfortunately tail halves still missing fellow certainly started comp somewhat shaky knees after having made damn sure Nervous Dieter P fly tng frequency miles away may recall till now attempt fly Impac Postal Challenge resulted major disas ter intended fly beastie fully bal- $ 991 1291 129 159 45 grams 159 64 grams129 MINI-ELECTRIC FREEFL IGHT NNWN GIANT SCALE BIG EN WACO KKS -79975 25-4 EN GREAT LAKES TR 80 20-3 EN GREAT LAKES SPL 80 20-3 EN PLANS 5/FG COWL 0/PO PANTS O-PAC $8000 / GREAT LAKES 1/4 SCALE FARMAN MOUSTIQUE 8 45- 604/STR * 2 RIC ANTIQUE MODELS BILL WINTERS ROOKIE72 span45 4ISfl DEBOLTS LIVE WIIE TRAINER 25/ -60 span 25 2/STR -40 4/STR S 0 ADD $30O S & H USA ASE foe IN NORMAN ROSENSTOCI4 124 GRANADA ST ROYAL PALM BEACH FL 33i MINI POWER AT ITS BEST M0 HY70 7 tot gear ratio Wheeling 19 grams KY-70R Same Y-7t1 bat witl Disconnects Slide Ba l-fl-7OamJ IIY-42 Improved version HY-48 Appo 115 SCALE 4ISTR ENG WACO HKS-777812-4/5 GREAT LAKES TR6490-4/S GREAT LAKES SPL 649O-4lS PLANS 0 / tO COWL 0 IECONO PAC AFFORDABLE RADIAL R INTRODUCFORY 849 SPECIAL SEND $100 TECHNICAL DATA threats break through OZ Austra RB Kiwi Islands did seem too beyond probability nothing happened time itself qualifies apart two very nervous Speed Impact seemingly trying go uZ long way brings us Uwe Epoxy Lunstroth - last comps winner suffer bit time First Duration attempt coming home rather bum flight heading straight 100 points Uwe decides Ah Ill have tell first Uwe always puts landing spot between himself approaching r like certainly stand hind him longer Rather move away dur final approach shout remaining safe distanceexperience bird Skylla Rock THE MIKE GR6 120 2-CYCLE POWERPLANT 6 CYLINDER RADIAL 90DB QUIET MEETS AMA GUIDELINES TWO YEAR WARRANTY 6 LIFEIIME GUARANTEED KAB 20S 16 LBS OF TH RUST * 25 BHP DYNO TESTED * NO VIBRATION III * SINGLE NEEDLE VALVE * B STAINLESS BALL BRGS * IDLES AT 1500 RPM * OIL LUBRICATED GEARS 3/B HARDENED SS SHAFT * FULLY FLIGHT TESTED * DIAMETER BVr TO PLUG TIPS * WEIGHT 4 LBS INCLUDING INTEGRAL MOUNT AND MUFFLER * SWINGS 1818 PROP @ 8005 RPM EXCEEDS GUADRA 38 IN POWER AND ZENOAH G-38 IN THRUST * GLOW FUEL USED10% * GLOW PLUG LEADS INCLUDED * READY TO FLY NOT KITI PAT PENDING DEALER INGUIRIES INVITED TECHNOLOGISS INC 7 Greenwood Lane Valhalla New Yore 10595 914 686-5373 going much too fast just bang So de cides try little Up ack Uwes lying back like overturned tor toise Sunglasses transmitter splattered over place Rock lying top him Luckily gotten arms up just timeno damage done except ego So can walk back flight line calmly announce 178 seconds landing points lot slain own model Did hit anything importance fellow asks sympa thetically Nothing say except head certainly no brain mass has emerged course everybody shouts Which reminds something could help overhearing some time ago couple fellows South Germany talking about Versmold pilots friends like wont need enemies 72 GM PLASTICS F4U CORSAIR 72 BOB DIVELYS SU-2 BIPLANE 80 PROCTOR NIEUPORT 28 BIPLANE 86 MONOCOUPE BOA understandable Frank Mueller thought best way stay out trouble fold wing Carbon Monoxide Squared first launch see another nice unevent ful Versmold session best Winch safety switch December 89 column photos Jack Perecmans constant-tension winch along Jacks descrip tion winch worked follow-up comments mentioned Jacks emergency cut off switch good idea because sooner later winchs solenoid will stick closed cause winch motor keep running though foot off control switch cant release Glider line either releasable hook quickly giving full Up elevator assuming surprised nerves allow think fast enough either wings RADIO CONTROL AIRPLANES BOATS NS DEALERS S FACTURERS EARLY RESERVATIONS INSURE CHOICE AREAS OUTDOOR FLYING DEMOS---INDOOR BOAT POND---CAR TRACK SWAP TABLES PRIZES ITE CONCESSIONS IC MODEL DISPLAY CALL ONE OF THESE General Manager & Ex r Neeervallone JACK ALUNGER 21-c-ovra Swapper Reso BILL BARRIER 219-272-0243 eve AIr Demonetrallons BOB NEITZKE 616-633-2833 eve Stalk Displays DENNIS LAMONT 219-291-0875 eve OWEN WYSONG 219-675-9555 anySme Boat DemosDAVE HAMILTON 517Ad5-1509 eveI elect Demoe BRLAN HUNTER 219-277-7763 L4,4hInw nPNNIU9-291-Ceve KISTLER 219-282- 51695 LtST TEST FLOWN IN
Edition: Model Aviation - 1990/04
Page Numbers: 42, 43, 184, 188, 189
MORE about National Soaring Museum Last month Pete Carr mentioned NSM re port describing return RC Soaring contests Harris Hill month Cal Weiss Cleve land continues telling us about tory current activities museum lb National Soaring Museuminside outat Harris Hill site first early US soaring activities near Elmira NY Outdoor sculpture designed Ernest Schweizer ded icated 1982commemorating 50th anniversary Soaring Society America photo Dan Driscoll Interior view facility shows sailplane wing Minimoa shading early Wright brothers glider Photo Jeff Richards Both photos courtesy NSM Wolfgang Hirth Dr Wolfgang Kiemperer helped US enthusiasts search prime soar ing site East selected Harris Hill next 30 years soaring cap ital America hosting first National Soaring Contest fall 1930 pilots gath ered flew responsible growth development American glider flight appropriate site National Soaring Museum Devoted preserving heritage motor Competing clubs annual International Postal Challenge contest RC Soaring 1989 Pelicans LeftSt Petersburg FL Veramold Club RightWest Germany Pelican members include kneeling L-R Walt Good Al Schoenstein Paul Berry Grant Mes singer standing L-R Carl Schrader Frank Strommer Kale Harden Brian Agnew Tom Sheridan Bert Spector Norm England Bob Wargo John Gunsaullas Veramold members standing L-R Dieter Ailnoch Kurt Niemeyer Dieter Koker Jorg Kirchoff Rudi Wichette Reinhard Werner Helmut Steinigeweg Epoxy Lunstroth Stefan Eggert kneeling L-R Dieter Perlick Matthias Boy Mueller team photo off somewhere trying build another model time time Veramold flew flying wings 42 Model Aviation Radio Control Soaring Byron Blakeslee 3134 N Winnebago Dr Sedalia CO 80135 Flying weather just around corner old models have repaired new ones built plans being made summers activ ities Id like suggest everyone plans include visit National Soaring Mu seum located near Elmira NY early 1930 veteran German glider pilots Hiro Yasul editor Japan Radio Control Glider Association magazine latest model Airtronics Sagitta XC Kits giant very scarce highly valued Cross Country fans example spans 44 meters weighs 485 kilkograms less flight United States promoting greater knowledge gliding soaring aerody namics contributions soaring has made other fields 16000-sq-ft facility dedicated September 1978 main ex hibit hail sailplanes featured Try Culver-designed Ridget Midget prototype Schweizer SGS 1-26 Sisu lA Bowlus duPont Albatross Dagling Primary trailer-rigged Schweizer SGS 1-19 Briegleb BG-l2BD Beta 1980 celebration 50th anniver sary first national contest Soaring So ciety Americas US Hall Fame saw its enshrinement gallery main exhibit hall Franklin Glider originally owned SSAs first President Warren E Eaton Minimoa added historic sailplanes continue displayed today rotating basis tethered over head flight attitudes year also theme display past have included Chanute Shuttle World War II Military Gliders William Hawley Bowlus Man Facets US Soaring Sites others Since its opening museum has shown steady growth acquisitions activities annual number visitors 1985 Paul Schweizer became honorary chairman expansion campaign raise $12 million much-needed 12000-sq-ft addi tion Ground broken July 28 1988 wife distinct pleasure attending dedication ceremonies banquet Septem ber9 1989 expansion added office space class room graphic arts darkroom facility ex hibits maintenance area workshop gallery restoration facility Today 14 sailplanes display 57 inventory exciting video programs running hourly descriptive exhibits associated hard ware including cockpit can sit operate controls library archives storage area models photographs original paint ings great deal An added feature visit will soar ing activities right out front door Harris Hill Soaring Corp located hangar less 200 yards away may choose either take ride Grob 103s simply watch majestic beauty sailplanes air time much can written visit must anyone loves soaring before visit can support heritage soaring great museum becoming member cost nominal $20 per year about cost RC servo support will receive quarterly journal NSM free admission visit discount gift shop NSM contains well-written illustrated articles regarding gliding/soaring history plus calendar yearly museum events Its great publication will win several ways turned RC Sailplanes Continued page 184 later youll see need Fully HALF crashes can traced dead dying receiver batteries New Plane Saver Applied Engineering warns low batteries flight letting safely land before losing control Installs seconds Compact Plane Saver 2 xl x 3/4 unit fits neatly onboard weighs less 1 oz between receiver throttle servo battery capacity falls Plane Saver automatically lowers maximum throttle setting Thats signal bring unlike other systems Plane Saver gives throttle control up set point.all way down Very low power CMOS design ory set 46 volts can adjusted 44 6 volts Works 4 5 cell packs capacity used servo normal reversed mode adjustment sets failsafe throttle limit 0% 100% failsafe throttle works normally up set point ttle operates normally failsafe mode atible radios unit shipped tinned leads also available installed Futaba J connectors shown $800 additionalList price $3i5Introductory offer $295 APPUED ErIGItIEERING 214 241-6060 PO Box 5100 Carrollton TX 75006 disisien AE Research corporasios Prices sebieci change withoUt notice SUCKER-KIT$5995 VHS Show & Tell Video ..$3995 -Add $400 shipping & handling Ml residents add 4% sales lax S $100 SASE ler product list namples real wEd veneer skins Product List Includes Gapless Arrow Shaft Hinges Carbon Tow Mylar Sheet Eand High-Tech items CU-r 5ODealer Inquires Welcome E SEND CHECK OR MONEY E ER TO PO Box 866 Lapeer Mi 48446 313 664-3330 K&S Engineering 6917 W 59th St Chicago IL 60638 Composite Aircraft Eng & Supply FAX 664-9780 Solderina Tools -IW Model 910 * Model 212 il type iron gives 30 watts capacity fast heat br held repairs using 12 volt battery power * Model 300 Iron gives 30 watts capacity light weight pencil type iron * Model 910 Iron has capacity 0160 watts heavy duty inn * Model 1210 Gun provides 100 watts capacity heats instanlly Send $100 br catalog prices phone 312/5868503 April 1990 43 electric-powered winches should have emergency power cut-off switch located up front Author Byron Blakeslee says best can getand much safer knife-type switch often used Its available Timbs Engineering Califor nia address column $22 postpaid Model 212 P2 3 New ARFs ZMP MONARCH AMA Sport Pattern span 66 area 750 sq motor 4 stroke 90 60 cu Preassembled balsa fuselage vdneered wing shaped balsa pail Lesan canopy epoxy cowl illustrated assembly manual c ZIMPRO MARKETING Pu suuJoltouKxIoGtTS3PSJO PiJOSE 51 axstex found didnt fly well rea son Extra damping quick control re sponse needed tame RC Helicopters much difficult fly full-size counterparts flybarless RC Helicopters depend stiff main rotor head improve vehicles pitch roll damping control power four-bladed hingeless head shown pictures made stacking two Baron 3OMX two-bladed hingeless heads result similar full-size Westland Lynx rotor head steel flexbeam hub gives comparable flap flexibil ity other type hingeless head BO-105 made MBB acquires its flap flexibility through fiberglass blades Wik Modelle also produces BO-105 hingeless hub blades As heads better depends whether youre talk ing Germans British original-design bearingless rotor head uses flexbeam provide bending torsion Its machined special petroleum-based synthetic called Torlon Manufactured Amoco Petroleum Prod ucts Torlon has properties steel costs about 100 times 2-ft-sq piece sells around $700 aluminum post can added top head support flybar shown pic tures friend Joe Medrano expert sheet metalist machined number rotor Sachs Doimar Engines New Torque Customized TG Only 100% SACHS Engine 27All Engines Complete $360 NNothing Buy 31See us 100 TOLEDO Show *40000 37 *43000 42 $46000 add $50 throttlecoupled spark advance Along 27 8 32 lightweight spring start flywheel-type Sachs Dolmar Engine TG MFG 201427-3845 857 HIgh Mtn Rd N Haledon NJ 07508 heads shown photos stamped own Cobra side frames welded rear exhaust muffler Thank Joe Next months sequel will present -scale four-bladed bearingless model ro tor tested Glenn L Martin wind tun nel University Maryland Along million-dollar tunnel youll see some exotic blades swashplates miniature hydraulic servo actuators control sys tems Consortium/Hunt Continued page 104 slight down elevator pick up hold some speed chasing next thermal Ron Farkas built model Ep pIer 201 airfoil its higher weight 3 oz heavier thinner wing version flies just well higher speed Oth ers made Clark Y RAF 32 Ep pIer 193 airfoils scheduled flown soon after article submitted As builder get bored very easily same old construction techniques same old low-wing sport high-wing trainer airplanes Im hobby learn well have fun certainly did both designing Consortium hope reading about project has acquaint ed some new techniques build ing designing model airplanes youve got urge try something differentand little time spend workshopthis classy-looking good-per forming Sailplane will give lot fun small flying field RC Soaring/Blakeslee Continued page 43 museum its displays programs will knock out Make effort joinor visit join t guarantee youll regret either address National Soaring Museum RD#3 Har ris Hill Elmira NY 14903 Thanks Cal Weiss taking time tell us about NSM Im sure model Glider fliers appreciate learning about will plan stop area tn cover letter Cal mentioned tht photos prt vided Shirley Sliwa Director NSM C also passed along personal information am retired NASA Lewis Researe Center Cleveland last 22 3 years directed work Educ tional Services Office Several notable moc elers Chet Lanzo Warren Plohr Reich brothers see Warren occasion club fieldI am member America Airlines Model Club Chet course just rc cently passed away Way back membe Board NAR along John Worth kind establishes Ive fiel bit time fact know few real pros should add fly almost week Jo Elgin designer Playboy makes no bet ter flier models t have active witl RC Gliders five years am having ball managed 1 hr. 15 mm flight oh Windrifter summer Lord t t did kept pulling up kept trying keep sight reasonable alti tude tm interested areas aviation top soaring tt has always fascinated mt just because beauty carries over intc modeling Scale look beauty RC Sailplane much like real thing anything dont like its beautiful Seal model Cub flies what appears super sonic speeds wife also loves sailplanes ant together have attended several Nationals ant regional contests spectators fact las visit museum dedication thi same time Region 3 contest Harris Hill 1 guess natural believi other Sailplane modelers also interested thi full-size ones museum Its reasot put article together Perhaps some mod elers within reach museum will make ths effort visit live too far away perhaps article will interest may wish become members event atr turned want pass information tc others International Postal Challenge Old-time readers column will remember previous re ports Kale Harden Palm Harbor FL IPC idea behind postal contest club several countries fly same contest same day compare results mail sure its interesting fun-fly con cept way meet Sailplaners other countries Kale Pelicans Club St Pete sent reContinued page J& 184 Model Aviation Special Introductory Offer SUKHOI Su-26M15 ScaleIMPALA Masters Pattern span 68 area 890 sq motor 4 stroke 120 equivspan 68 area 800 sq motor 4 stroke 120 60 rear Preassembled lightweight epoxy fuselage sheeted plug-in wingsPreassembled balsa fusefage veneered plug-in wings & stabs sheeted stab fin & rudder 8 dia epoxy cowl Lexan canopy &Epoxy cowl pipe cover removable canopy Illustrated illustrated assembly manualassembly manual see hobby dealer order direct MINI-ELECTRIC MODEL ERS EXCHANGE SERVICE PO Box 1615 Dsloge MO 63601 314-431-5449 have some model equipment would like sell buy trade please send description price items along name address p1-tone number items will listed bar gain sheets two months no cost offer monthly subscription service bargain sheets et rate $200 month $2000 twelve month subscription Box 1063 Lorain Ohio 44055 Phnn 216 282-8354 PEANUT SCALE Piper Vagabond Piper Cub Stinson 125 1924 Farman Outdoor kits 5 OUTDOOR PEANUT Super Sle. $795 NEW Micro X Hornet P-30. 91398 SPORT SCALE PC6 Porter Taylor Craft Stinson Voyager Rubber CO Power Kits . $995 SPORT MODELS An Embryo Model 18 Span designed wint beginners experts. $895 HARD-TO-FIND ITEMS Early Bird Tissue Antique Aircraft$795 True Olde Japanese Tissire lOin 3 colors$995 Japanese Tissue 12 6 colors$695 Microfilm- $495 Glue $195 Solvent $175 Plan Service ovee 17 Scale Sport Scale & Peanut Scale Rubber Strip 020 thru 085 ze $250 3/32 thru 5/32 .. Size $275 Winder 61 Mark 161 5 Complete Line Brown CO Motors Balsa Wood Outddor & Indoor SheetS & Stripe Add 10% Postage ostage $250 COMPLETE CATALOG 188 Model Aviation QUICKOHARGE T ANYSTART OST ROCHERIES EFC500 Incloden HY-7O B-6Low cost Quick Chargeht Batteries Reegulre Connector Access4 0 type batteries VL111RFC402$371 Same VI.ttl betIdeal fory VL Flight Batten subslirose Bwoove coarpeVL Field box IIL1112FLIGHT BATTERIES Includes HY-42 Motor Pt Pro8-62 HY7tt 2 x 50 mA-Hr Charge Plug Cord AccessoB-Ba KY70 3 x 50 mA-Hr B-33L HY42 3 x 110 mA-Hr B-14L Hy42 4 x 110 mA-Hr 9-taL HY42 3x SitS ,Oa B-14L ll-IY-421 4 RC Soaring/Blakeslee Continued page 184 port 89 contest also included de scription Reinhard Werner Weotfalia W Germany Veromold clubs competition Veroniold guys pride themselves weird ness used fly flying wings esclusively now appear have seen light have discovered Gliders tails Reinhard epeaks excellent English writing displays very shall say distinctive style think youll enjoy Kale first have flying International Postal Challenge against eight foreign coun tries over seven years now total results September 89 being compiled Gary Jordan Brisbane Australia have received yet fly twb three F3B tasics time Six-Minuje Precision always being two last three rounds Duration Speed clubs score total top five fliers scored 19617 versus Veromokls 25864 Pelicans Duration-oriented can hold own eventbut usually fall flat Speed task have established some arbi trary norms upon score performanc es other scores/speeds normalized per fect Duration perfect flight six minutes 100-point landing results 1000 points Speed 25-second run nets 1000 points No club approached fastest Brian Agnew 301-second run could easily go below 25 proper aircraft flying Thermal-type aircraft F3B machines Now over Reinhard friend Roif Girsberger may aware has designed some outstanding flying wing profiles demonstrated once again Kurt Niemeyer started Speed attempt fulminant zoom laumnch bit too zoomy maybe because Teutates casually shed its tail feathers Kurt coolly rolled bird belly-up landed Just however able re sume proceedings within working time cause unfortunately tail halves still missing fellow certainly started comp somewhat shaky knees after having made damn sure Nervous Dieter P fly tng frequency miles away may recall till now attempt fly Impac Postal Challenge resulted major disas ter intended fly beastie fully bal- $ 991 1291 129 159 45 grams 159 64 grams129 MINI-ELECTRIC FREEFL IGHT NNWN GIANT SCALE BIG EN WACO KKS -79975 25-4 EN GREAT LAKES TR 80 20-3 EN GREAT LAKES SPL 80 20-3 EN PLANS 5/FG COWL 0/PO PANTS O-PAC $8000 / GREAT LAKES 1/4 SCALE FARMAN MOUSTIQUE 8 45- 604/STR * 2 RIC ANTIQUE MODELS BILL WINTERS ROOKIE72 span45 4ISfl DEBOLTS LIVE WIIE TRAINER 25/ -60 span 25 2/STR -40 4/STR S 0 ADD $30O S & H USA ASE foe IN NORMAN ROSENSTOCI4 124 GRANADA ST ROYAL PALM BEACH FL 33i MINI POWER AT ITS BEST M0 HY70 7 tot gear ratio Wheeling 19 grams KY-70R Same Y-7t1 bat witl Disconnects Slide Ba l-fl-7OamJ IIY-42 Improved version HY-48 Appo 115 SCALE 4ISTR ENG WACO HKS-777812-4/5 GREAT LAKES TR6490-4/S GREAT LAKES SPL 649O-4lS PLANS 0 / tO COWL 0 IECONO PAC AFFORDABLE RADIAL R INTRODUCFORY 849 SPECIAL SEND $100 TECHNICAL DATA threats break through OZ Austra RB Kiwi Islands did seem too beyond probability nothing happened time itself qualifies apart two very nervous Speed Impact seemingly trying go uZ long way brings us Uwe Epoxy Lunstroth - last comps winner suffer bit time First Duration attempt coming home rather bum flight heading straight 100 points Uwe decides Ah Ill have tell first Uwe always puts landing spot between himself approaching r like certainly stand hind him longer Rather move away dur final approach shout remaining safe distanceexperience bird Skylla Rock THE MIKE GR6 120 2-CYCLE POWERPLANT 6 CYLINDER RADIAL 90DB QUIET MEETS AMA GUIDELINES TWO YEAR WARRANTY 6 LIFEIIME GUARANTEED KAB 20S 16 LBS OF TH RUST * 25 BHP DYNO TESTED * NO VIBRATION III * SINGLE NEEDLE VALVE * B STAINLESS BALL BRGS * IDLES AT 1500 RPM * OIL LUBRICATED GEARS 3/B HARDENED SS SHAFT * FULLY FLIGHT TESTED * DIAMETER BVr TO PLUG TIPS * WEIGHT 4 LBS INCLUDING INTEGRAL MOUNT AND MUFFLER * SWINGS 1818 PROP @ 8005 RPM EXCEEDS GUADRA 38 IN POWER AND ZENOAH G-38 IN THRUST * GLOW FUEL USED10% * GLOW PLUG LEADS INCLUDED * READY TO FLY NOT KITI PAT PENDING DEALER INGUIRIES INVITED TECHNOLOGISS INC 7 Greenwood Lane Valhalla New Yore 10595 914 686-5373 going much too fast just bang So de cides try little Up ack Uwes lying back like overturned tor toise Sunglasses transmitter splattered over place Rock lying top him Luckily gotten arms up just timeno damage done except ego So can walk back flight line calmly announce 178 seconds landing points lot slain own model Did hit anything importance fellow asks sympa thetically Nothing say except head certainly no brain mass has emerged course everybody shouts Which reminds something could help overhearing some time ago couple fellows South Germany talking about Versmold pilots friends like wont need enemies 72 GM PLASTICS F4U CORSAIR 72 BOB DIVELYS SU-2 BIPLANE 80 PROCTOR NIEUPORT 28 BIPLANE 86 MONOCOUPE BOA understandable Frank Mueller thought best way stay out trouble fold wing Carbon Monoxide Squared first launch see another nice unevent ful Versmold session best Winch safety switch December 89 column photos Jack Perecmans constant-tension winch along Jacks descrip tion winch worked follow-up comments mentioned Jacks emergency cut off switch good idea because sooner later winchs solenoid will stick closed cause winch motor keep running though foot off control switch cant release Glider line either releasable hook quickly giving full Up elevator assuming surprised nerves allow think fast enough either wings RADIO CONTROL AIRPLANES BOATS NS DEALERS S FACTURERS EARLY RESERVATIONS INSURE CHOICE AREAS OUTDOOR FLYING DEMOS---INDOOR BOAT POND---CAR TRACK SWAP TABLES PRIZES ITE CONCESSIONS IC MODEL DISPLAY CALL ONE OF THESE General Manager & Ex r Neeervallone JACK ALUNGER 21-c-ovra Swapper Reso BILL BARRIER 219-272-0243 eve AIr Demonetrallons BOB NEITZKE 616-633-2833 eve Stalk Displays DENNIS LAMONT 219-291-0875 eve OWEN WYSONG 219-675-9555 anySme Boat DemosDAVE HAMILTON 517Ad5-1509 eveI elect Demoe BRLAN HUNTER 219-277-7763 L4,4hInw nPNNIU9-291-Ceve KISTLER 219-282- 51695 LtST TEST FLOWN IN
Edition: Model Aviation - 1990/04
Page Numbers: 42, 43, 184, 188, 189
MORE about National Soaring Museum Last month Pete Carr mentioned NSM re port describing return RC Soaring contests Harris Hill month Cal Weiss Cleve land continues telling us about tory current activities museum lb National Soaring Museuminside outat Harris Hill site first early US soaring activities near Elmira NY Outdoor sculpture designed Ernest Schweizer ded icated 1982commemorating 50th anniversary Soaring Society America photo Dan Driscoll Interior view facility shows sailplane wing Minimoa shading early Wright brothers glider Photo Jeff Richards Both photos courtesy NSM Wolfgang Hirth Dr Wolfgang Kiemperer helped US enthusiasts search prime soar ing site East selected Harris Hill next 30 years soaring cap ital America hosting first National Soaring Contest fall 1930 pilots gath ered flew responsible growth development American glider flight appropriate site National Soaring Museum Devoted preserving heritage motor Competing clubs annual International Postal Challenge contest RC Soaring 1989 Pelicans LeftSt Petersburg FL Veramold Club RightWest Germany Pelican members include kneeling L-R Walt Good Al Schoenstein Paul Berry Grant Mes singer standing L-R Carl Schrader Frank Strommer Kale Harden Brian Agnew Tom Sheridan Bert Spector Norm England Bob Wargo John Gunsaullas Veramold members standing L-R Dieter Ailnoch Kurt Niemeyer Dieter Koker Jorg Kirchoff Rudi Wichette Reinhard Werner Helmut Steinigeweg Epoxy Lunstroth Stefan Eggert kneeling L-R Dieter Perlick Matthias Boy Mueller team photo off somewhere trying build another model time time Veramold flew flying wings 42 Model Aviation Radio Control Soaring Byron Blakeslee 3134 N Winnebago Dr Sedalia CO 80135 Flying weather just around corner old models have repaired new ones built plans being made summers activ ities Id like suggest everyone plans include visit National Soaring Mu seum located near Elmira NY early 1930 veteran German glider pilots Hiro Yasul editor Japan Radio Control Glider Association magazine latest model Airtronics Sagitta XC Kits giant very scarce highly valued Cross Country fans example spans 44 meters weighs 485 kilkograms less flight United States promoting greater knowledge gliding soaring aerody namics contributions soaring has made other fields 16000-sq-ft facility dedicated September 1978 main ex hibit hail sailplanes featured Try Culver-designed Ridget Midget prototype Schweizer SGS 1-26 Sisu lA Bowlus duPont Albatross Dagling Primary trailer-rigged Schweizer SGS 1-19 Briegleb BG-l2BD Beta 1980 celebration 50th anniver sary first national contest Soaring So ciety Americas US Hall Fame saw its enshrinement gallery main exhibit hall Franklin Glider originally owned SSAs first President Warren E Eaton Minimoa added historic sailplanes continue displayed today rotating basis tethered over head flight attitudes year also theme display past have included Chanute Shuttle World War II Military Gliders William Hawley Bowlus Man Facets US Soaring Sites others Since its opening museum has shown steady growth acquisitions activities annual number visitors 1985 Paul Schweizer became honorary chairman expansion campaign raise $12 million much-needed 12000-sq-ft addi tion Ground broken July 28 1988 wife distinct pleasure attending dedication ceremonies banquet Septem ber9 1989 expansion added office space class room graphic arts darkroom facility ex hibits maintenance area workshop gallery restoration facility Today 14 sailplanes display 57 inventory exciting video programs running hourly descriptive exhibits associated hard ware including cockpit can sit operate controls library archives storage area models photographs original paint ings great deal An added feature visit will soar ing activities right out front door Harris Hill Soaring Corp located hangar less 200 yards away may choose either take ride Grob 103s simply watch majestic beauty sailplanes air time much can written visit must anyone loves soaring before visit can support heritage soaring great museum becoming member cost nominal $20 per year about cost RC servo support will receive quarterly journal NSM free admission visit discount gift shop NSM contains well-written illustrated articles regarding gliding/soaring history plus calendar yearly museum events Its great publication will win several ways turned RC Sailplanes Continued page 184 later youll see need Fully HALF crashes can traced dead dying receiver batteries New Plane Saver Applied Engineering warns low batteries flight letting safely land before losing control Installs seconds Compact Plane Saver 2 xl x 3/4 unit fits neatly onboard weighs less 1 oz between receiver throttle servo battery capacity falls Plane Saver automatically lowers maximum throttle setting Thats signal bring unlike other systems Plane Saver gives throttle control up set point.all way down Very low power CMOS design ory set 46 volts can adjusted 44 6 volts Works 4 5 cell packs capacity used servo normal reversed mode adjustment sets failsafe throttle limit 0% 100% failsafe throttle works normally up set point ttle operates normally failsafe mode atible radios unit shipped tinned leads also available installed Futaba J connectors shown $800 additionalList price $3i5Introductory offer $295 APPUED ErIGItIEERING 214 241-6060 PO Box 5100 Carrollton TX 75006 disisien AE Research corporasios Prices sebieci change withoUt notice SUCKER-KIT$5995 VHS Show & Tell Video ..$3995 -Add $400 shipping & handling Ml residents add 4% sales lax S $100 SASE ler product list namples real wEd veneer skins Product List Includes Gapless Arrow Shaft Hinges Carbon Tow Mylar Sheet Eand High-Tech items CU-r 5ODealer Inquires Welcome E SEND CHECK OR MONEY E ER TO PO Box 866 Lapeer Mi 48446 313 664-3330 K&S Engineering 6917 W 59th St Chicago IL 60638 Composite Aircraft Eng & Supply FAX 664-9780 Solderina Tools -IW Model 910 * Model 212 il type iron gives 30 watts capacity fast heat br held repairs using 12 volt battery power * Model 300 Iron gives 30 watts capacity light weight pencil type iron * Model 910 Iron has capacity 0160 watts heavy duty inn * Model 1210 Gun provides 100 watts capacity heats instanlly Send $100 br catalog prices phone 312/5868503 April 1990 43 electric-powered winches should have emergency power cut-off switch located up front Author Byron Blakeslee says best can getand much safer knife-type switch often used Its available Timbs Engineering Califor nia address column $22 postpaid Model 212 P2 3 New ARFs ZMP MONARCH AMA Sport Pattern span 66 area 750 sq motor 4 stroke 90 60 cu Preassembled balsa fuselage vdneered wing shaped balsa pail Lesan canopy epoxy cowl illustrated assembly manual c ZIMPRO MARKETING Pu suuJoltouKxIoGtTS3PSJO PiJOSE 51 axstex found didnt fly well rea son Extra damping quick control re sponse needed tame RC Helicopters much difficult fly full-size counterparts flybarless RC Helicopters depend stiff main rotor head improve vehicles pitch roll damping control power four-bladed hingeless head shown pictures made stacking two Baron 3OMX two-bladed hingeless heads result similar full-size Westland Lynx rotor head steel flexbeam hub gives comparable flap flexibil ity other type hingeless head BO-105 made MBB acquires its flap flexibility through fiberglass blades Wik Modelle also produces BO-105 hingeless hub blades As heads better depends whether youre talk ing Germans British original-design bearingless rotor head uses flexbeam provide bending torsion Its machined special petroleum-based synthetic called Torlon Manufactured Amoco Petroleum Prod ucts Torlon has properties steel costs about 100 times 2-ft-sq piece sells around $700 aluminum post can added top head support flybar shown pic tures friend Joe Medrano expert sheet metalist machined number rotor Sachs Doimar Engines New Torque Customized TG Only 100% SACHS Engine 27All Engines Complete $360 NNothing Buy 31See us 100 TOLEDO Show *40000 37 *43000 42 $46000 add $50 throttlecoupled spark advance Along 27 8 32 lightweight spring start flywheel-type Sachs Dolmar Engine TG MFG 201427-3845 857 HIgh Mtn Rd N Haledon NJ 07508 heads shown photos stamped own Cobra side frames welded rear exhaust muffler Thank Joe Next months sequel will present -scale four-bladed bearingless model ro tor tested Glenn L Martin wind tun nel University Maryland Along million-dollar tunnel youll see some exotic blades swashplates miniature hydraulic servo actuators control sys tems Consortium/Hunt Continued page 104 slight down elevator pick up hold some speed chasing next thermal Ron Farkas built model Ep pIer 201 airfoil its higher weight 3 oz heavier thinner wing version flies just well higher speed Oth ers made Clark Y RAF 32 Ep pIer 193 airfoils scheduled flown soon after article submitted As builder get bored very easily same old construction techniques same old low-wing sport high-wing trainer airplanes Im hobby learn well have fun certainly did both designing Consortium hope reading about project has acquaint ed some new techniques build ing designing model airplanes youve got urge try something differentand little time spend workshopthis classy-looking good-per forming Sailplane will give lot fun small flying field RC Soaring/Blakeslee Continued page 43 museum its displays programs will knock out Make effort joinor visit join t guarantee youll regret either address National Soaring Museum RD#3 Har ris Hill Elmira NY 14903 Thanks Cal Weiss taking time tell us about NSM Im sure model Glider fliers appreciate learning about will plan stop area tn cover letter Cal mentioned tht photos prt vided Shirley Sliwa Director NSM C also passed along personal information am retired NASA Lewis Researe Center Cleveland last 22 3 years directed work Educ tional Services Office Several notable moc elers Chet Lanzo Warren Plohr Reich brothers see Warren occasion club fieldI am member America Airlines Model Club Chet course just rc cently passed away Way back membe Board NAR along John Worth kind establishes Ive fiel bit time fact know few real pros should add fly almost week Jo Elgin designer Playboy makes no bet ter flier models t have active witl RC Gliders five years am having ball managed 1 hr. 15 mm flight oh Windrifter summer Lord t t did kept pulling up kept trying keep sight reasonable alti tude tm interested areas aviation top soaring tt has always fascinated mt just because beauty carries over intc modeling Scale look beauty RC Sailplane much like real thing anything dont like its beautiful Seal model Cub flies what appears super sonic speeds wife also loves sailplanes ant together have attended several Nationals ant regional contests spectators fact las visit museum dedication thi same time Region 3 contest Harris Hill 1 guess natural believi other Sailplane modelers also interested thi full-size ones museum Its reasot put article together Perhaps some mod elers within reach museum will make ths effort visit live too far away perhaps article will interest may wish become members event atr turned want pass information tc others International Postal Challenge Old-time readers column will remember previous re ports Kale Harden Palm Harbor FL IPC idea behind postal contest club several countries fly same contest same day compare results mail sure its interesting fun-fly con cept way meet Sailplaners other countries Kale Pelicans Club St Pete sent reContinued page J& 184 Model Aviation Special Introductory Offer SUKHOI Su-26M15 ScaleIMPALA Masters Pattern span 68 area 890 sq motor 4 stroke 120 equivspan 68 area 800 sq motor 4 stroke 120 60 rear Preassembled lightweight epoxy fuselage sheeted plug-in wingsPreassembled balsa fusefage veneered plug-in wings & stabs sheeted stab fin & rudder 8 dia epoxy cowl Lexan canopy &Epoxy cowl pipe cover removable canopy Illustrated illustrated assembly manualassembly manual see hobby dealer order direct MINI-ELECTRIC MODEL ERS EXCHANGE SERVICE PO Box 1615 Dsloge MO 63601 314-431-5449 have some model equipment would like sell buy trade please send description price items along name address p1-tone number items will listed bar gain sheets two months no cost offer monthly subscription service bargain sheets et rate $200 month $2000 twelve month subscription Box 1063 Lorain Ohio 44055 Phnn 216 282-8354 PEANUT SCALE Piper Vagabond Piper Cub Stinson 125 1924 Farman Outdoor kits 5 OUTDOOR PEANUT Super Sle. $795 NEW Micro X Hornet P-30. 91398 SPORT SCALE PC6 Porter Taylor Craft Stinson Voyager Rubber CO Power Kits . $995 SPORT MODELS An Embryo Model 18 Span designed wint beginners experts. $895 HARD-TO-FIND ITEMS Early Bird Tissue Antique Aircraft$795 True Olde Japanese Tissire lOin 3 colors$995 Japanese Tissue 12 6 colors$695 Microfilm- $495 Glue $195 Solvent $175 Plan Service ovee 17 Scale Sport Scale & Peanut Scale Rubber Strip 020 thru 085 ze $250 3/32 thru 5/32 .. Size $275 Winder 61 Mark 161 5 Complete Line Brown CO Motors Balsa Wood Outddor & Indoor SheetS & Stripe Add 10% Postage ostage $250 COMPLETE CATALOG 188 Model Aviation QUICKOHARGE T ANYSTART OST ROCHERIES EFC500 Incloden HY-7O B-6Low cost Quick Chargeht Batteries Reegulre Connector Access4 0 type batteries VL111RFC402$371 Same VI.ttl betIdeal fory VL Flight Batten subslirose Bwoove coarpeVL Field box IIL1112FLIGHT BATTERIES Includes HY-42 Motor Pt Pro8-62 HY7tt 2 x 50 mA-Hr Charge Plug Cord AccessoB-Ba KY70 3 x 50 mA-Hr B-33L HY42 3 x 110 mA-Hr B-14L Hy42 4 x 110 mA-Hr 9-taL HY42 3x SitS ,Oa B-14L ll-IY-421 4 RC Soaring/Blakeslee Continued page 184 port 89 contest also included de scription Reinhard Werner Weotfalia W Germany Veromold clubs competition Veroniold guys pride themselves weird ness used fly flying wings esclusively now appear have seen light have discovered Gliders tails Reinhard epeaks excellent English writing displays very shall say distinctive style think youll enjoy Kale first have flying International Postal Challenge against eight foreign coun tries over seven years now total results September 89 being compiled Gary Jordan Brisbane Australia have received yet fly twb three F3B tasics time Six-Minuje Precision always being two last three rounds Duration Speed clubs score total top five fliers scored 19617 versus Veromokls 25864 Pelicans Duration-oriented can hold own eventbut usually fall flat Speed task have established some arbi trary norms upon score performanc es other scores/speeds normalized per fect Duration perfect flight six minutes 100-point landing results 1000 points Speed 25-second run nets 1000 points No club approached fastest Brian Agnew 301-second run could easily go below 25 proper aircraft flying Thermal-type aircraft F3B machines Now over Reinhard friend Roif Girsberger may aware has designed some outstanding flying wing profiles demonstrated once again Kurt Niemeyer started Speed attempt fulminant zoom laumnch bit too zoomy maybe because Teutates casually shed its tail feathers Kurt coolly rolled bird belly-up landed Just however able re sume proceedings within working time cause unfortunately tail halves still missing fellow certainly started comp somewhat shaky knees after having made damn sure Nervous Dieter P fly tng frequency miles away may recall till now attempt fly Impac Postal Challenge resulted major disas ter intended fly beastie fully bal- $ 991 1291 129 159 45 grams 159 64 grams129 MINI-ELECTRIC FREEFL IGHT NNWN GIANT SCALE BIG EN WACO KKS -79975 25-4 EN GREAT LAKES TR 80 20-3 EN GREAT LAKES SPL 80 20-3 EN PLANS 5/FG COWL 0/PO PANTS O-PAC $8000 / GREAT LAKES 1/4 SCALE FARMAN MOUSTIQUE 8 45- 604/STR * 2 RIC ANTIQUE MODELS BILL WINTERS ROOKIE72 span45 4ISfl DEBOLTS LIVE WIIE TRAINER 25/ -60 span 25 2/STR -40 4/STR S 0 ADD $30O S & H USA ASE foe IN NORMAN ROSENSTOCI4 124 GRANADA ST ROYAL PALM BEACH FL 33i MINI POWER AT ITS BEST M0 HY70 7 tot gear ratio Wheeling 19 grams KY-70R Same Y-7t1 bat witl Disconnects Slide Ba l-fl-7OamJ IIY-42 Improved version HY-48 Appo 115 SCALE 4ISTR ENG WACO HKS-777812-4/5 GREAT LAKES TR6490-4/S GREAT LAKES SPL 649O-4lS PLANS 0 / tO COWL 0 IECONO PAC AFFORDABLE RADIAL R INTRODUCFORY 849 SPECIAL SEND $100 TECHNICAL DATA threats break through OZ Austra RB Kiwi Islands did seem too beyond probability nothing happened time itself qualifies apart two very nervous Speed Impact seemingly trying go uZ long way brings us Uwe Epoxy Lunstroth - last comps winner suffer bit time First Duration attempt coming home rather bum flight heading straight 100 points Uwe decides Ah Ill have tell first Uwe always puts landing spot between himself approaching r like certainly stand hind him longer Rather move away dur final approach shout remaining safe distanceexperience bird Skylla Rock THE MIKE GR6 120 2-CYCLE POWERPLANT 6 CYLINDER RADIAL 90DB QUIET MEETS AMA GUIDELINES TWO YEAR WARRANTY 6 LIFEIIME GUARANTEED KAB 20S 16 LBS OF TH RUST * 25 BHP DYNO TESTED * NO VIBRATION III * SINGLE NEEDLE VALVE * B STAINLESS BALL BRGS * IDLES AT 1500 RPM * OIL LUBRICATED GEARS 3/B HARDENED SS SHAFT * FULLY FLIGHT TESTED * DIAMETER BVr TO PLUG TIPS * WEIGHT 4 LBS INCLUDING INTEGRAL MOUNT AND MUFFLER * SWINGS 1818 PROP @ 8005 RPM EXCEEDS GUADRA 38 IN POWER AND ZENOAH G-38 IN THRUST * GLOW FUEL USED10% * GLOW PLUG LEADS INCLUDED * READY TO FLY NOT KITI PAT PENDING DEALER INGUIRIES INVITED TECHNOLOGISS INC 7 Greenwood Lane Valhalla New Yore 10595 914 686-5373 going much too fast just bang So de cides try little Up ack Uwes lying back like overturned tor toise Sunglasses transmitter splattered over place Rock lying top him Luckily gotten arms up just timeno damage done except ego So can walk back flight line calmly announce 178 seconds landing points lot slain own model Did hit anything importance fellow asks sympa thetically Nothing say except head certainly no brain mass has emerged course everybody shouts Which reminds something could help overhearing some time ago couple fellows South Germany talking about Versmold pilots friends like wont need enemies 72 GM PLASTICS F4U CORSAIR 72 BOB DIVELYS SU-2 BIPLANE 80 PROCTOR NIEUPORT 28 BIPLANE 86 MONOCOUPE BOA understandable Frank Mueller thought best way stay out trouble fold wing Carbon Monoxide Squared first launch see another nice unevent ful Versmold session best Winch safety switch December 89 column photos Jack Perecmans constant-tension winch along Jacks descrip tion winch worked follow-up comments mentioned Jacks emergency cut off switch good idea because sooner later winchs solenoid will stick closed cause winch motor keep running though foot off control switch cant release Glider line either releasable hook quickly giving full Up elevator assuming surprised nerves allow think fast enough either wings RADIO CONTROL AIRPLANES BOATS NS DEALERS S FACTURERS EARLY RESERVATIONS INSURE CHOICE AREAS OUTDOOR FLYING DEMOS---INDOOR BOAT POND---CAR TRACK SWAP TABLES PRIZES ITE CONCESSIONS IC MODEL DISPLAY CALL ONE OF THESE General Manager & Ex r Neeervallone JACK ALUNGER 21-c-ovra Swapper Reso BILL BARRIER 219-272-0243 eve AIr Demonetrallons BOB NEITZKE 616-633-2833 eve Stalk Displays DENNIS LAMONT 219-291-0875 eve OWEN WYSONG 219-675-9555 anySme Boat DemosDAVE HAMILTON 517Ad5-1509 eveI elect Demoe BRLAN HUNTER 219-277-7763 L4,4hInw nPNNIU9-291-Ceve KISTLER 219-282- 51695 LtST TEST FLOWN IN