WAKEFIELD Junior Record Falls Thirteenyear-old Eric Ryan Sacramento CA toppled six-year-old Junior Wake record recent meet Fresno whomping 25-minute total Thats seven 3-minute maxes eighth 4-minute max model lost last flight hasnt seen since model design Langenbergs Slick Stick has seen lot flying two years since built Eric has also built other rubber-power freeflight models has dabbled bit CL RC too problem common 13-year-old kids Wakefield models lads lassies simply arent heavy enough pos sibly strong enough stretch Wake motor wind properly Eric able crank about two-thirds full winds makes performance remarkable Possible solutions smaller prop running longer 12strand motor over-the-shoulder strap winder winder lower ratio happen have machine shop family possibly scuba-divers lead belt quickrelease buckle Just dont drop fool thing foot Congratulations well done Future shadow Mock-up George Perryman course 5-in PAl Power concept Above Wings tucked power phase right presto glide mode Stan Stoy doing MA article same Idea 42 Model Aviation Eric Ryan 13 toppled 6-year-old Junior Wakefield record 25-minute totalseven 3-mm maxes eight 4-mm max strong enough fully wind motor used 2/3 winds Hollow Wiener confronted P 30 rules first time modelers figure What looks del re Don InsonsAMALIass U witn eeiig timerano auxo-tnis optimum solution 30-in span and-that strings trend gadgetry grows stronger limitation wide-chord wine nerhans highly cambered airfoil doesnt seem work unless never fly anything dead calm b also have model conventional proportions flying average weather model went through several develop mental stages too traumatic relate before configuration shown drawing evolved during about thing wasnt changed wing chord bit nanower five-section wing wasnt quite planned way worked out well building another Id just way eliminates usually weak center dihedral joint permits grading woodharder wood inner panels lighter stuff nid panels still lighter tip sections model flown novice outdoor flying therefore capable handling launch less-than-perfect angle wind part reason pylon greaterthan-normal dihedral model gets up side-down does once awhile rolls normal flight attitude little loss altitude similar model less dihedral threepanel wing has proved far less forgiving First time out two test flights model maxed twice won second time US Free Flight Champsit maxed out winning Junior event topping win ning Senior Open scores too shabby starters Tn-Folders August issue des cribed folding-wing Indoor Hand-Launch Gliders developed Stoy boys Mike Stan successful assault Cate gory II record Stan Well did again broke own record four times recent Fourth Annual NIMAS Record Trials West Baden Final score 82-sec best flight 77-sec backup flight Brother Mikes model suffered crash re quiring extensive repairs performance indicated has what takes top Ron Whittmans Cat III record time will tell Another Record GYSOB Although Ed Bellingers GYSOB design now some ten years old keeps winning setting records model shown front-end close-up earned Category III Open-Class C Gas record Donald Wilkinson Ozark Alabama Gathering Turkeys meet Pensacola Continued page 112 dre ddn 4 44 16 52 3232 ~ht2a 6 1W 31 2 cUier2el2 Built fknvti b A4ar A4eucr t2 Dcsttei b &b AkuMr apc 57 First ilaxJr hkjhtimJrSE-Oaen Po Class USFrec trt Chamvst979 22j 332 auilinc ~nbs 32 - October1979 43 12 So think clever dude Meet 1 2-yearold Jeanine Andrews Cat II record holding girothe GyreRate Drawing gives details ----6 -cxi1Jean Ancfrew5 K 8 ---3 Outlines L 11o 5 1 3 K - in]V3 ri/i Pace/ic prop 6- bry QutdoorAutogiro Current Open Sr AMA record5 Cat 1&-2 CatI Jr I2&3 K tip vz&zout left rudder IL 4 Z12E hoLLow -v 4 3 175% sheet orm F Designed Tom Runge big brother Alpha Alpha 15 isa sturdy easy build rock stable trainer/sport plane three four channel control 15 25 engine 15 plane will easily take off grass has plenty power loops rolls doesnt have bad spin snap roll tendencies has excellent slow flight characteristics Plywood fuselage built up wing construction featured sturdiness durability reasonable price kit contains complete hardware steerable nose gear formed main gear control linkage hardware need complete model tools glue finishing material engine mount tank wheels radio perfect full house trainer/sport plane________________________________________________ Please send complete mtalog first order Add S50 1st clam mail[AF /j 1311 Enclosed S1OO refunded NAME rEturn add S1U handling ottierADDRESS NOESyHIOEAWAyHO55YHI5SAWAYH555YMIDEAWAYHO5BYHT5EAWAY FAMOUS BRITiSH DIESELS AEROMODELLER PLANS ES FOF M/E PAW D/C 2nd EDITION CATALOG-DIESEL HANDBOVI flOpp HOBBY HIDEWAYDELAVANIL 244-7389 61734 HoBByHTsEAwAyHOBBYHrDEAwAYSO55YNIDEAWAYI-I555YHI5EAW challenge Albeit insufficient Frank Zaic has received national international recognition contributions model aviation elected AMA Hall ofFanse National Free Flight Society dedicated 1974 Symposium report him May 1956 Federation Aeronautique Internationale FAI awarded him prestigious Diplome Paul Tissandier contributions aero modeling Northridge California den vast collection photos negatives other model ing aviation memorabilia including Franks glider pilot license signed Orville Wright As subject again drifted back yearbooks asked about dedications Frank Ply Plate Mounted Fuse No ugly rubber bands either new revolutionary Jones SNAP-ON wing mou nts give model super authenticity ease wing removal Plus wing quickly snaps off impact Easy stall virtually wing Price $895 Includes 2 mounts 1/4w alum pin machined Alum base & stainless steel spring Must Next Projectl dealer send check MO GEMINI MODELS 311 Lakeview Ave Clifton NJ 07011 Phone 201 772- 9474 replied work often dedicated current girl friend Happily dedication lovely wife Carmen During time life bemoaning loss girl Frank wrote best works opinionthe poem Free Flight reprinted Franks permission 1955-56 Yearbook Free Flight long ago us can forget wonder first Free FlightBe minute ago us look forward next flight clean mind weary body after day thermal huntingHow much exciting life can because Free Flight Some would have us believe price worth Free Flight Could takes special kind man things need done before Free Flight can become reality Yet else willingtopay price will know hearts glory skies watching own creation Fly Free free flighters somehow says Clarence Haught Rt 5 Box 16 Coeur dAlene ID 83814 FF Duration/Meuser continued page 43 after almost getting its tailfeathers clipped off wayward FAI-Power model Powered traditional K&B 65 front-rotor engine Simpson 10-4 fiberglass prop model equipped auto-rudder auto-stab original model covered red white silk doped clear butyrate runs 25% nitro weighs 45 oz Sympo 79 Report Bob Dodds Editor 1979 NFF S Report reports Report off printer just nick time ready sale Nats addition usual array papers sections covering NFFS Models Year NFFS Hall Fame awards will new section listing winners Mulvihill Dick Black Tulsa Glue Dobbers Wakefield Chuck Broadhurst Stout McNeil Trophies tech papers four theoretical six very practical detest kind pidgeon holing cant think better nomenclature 112 Model Aviation AIIPIHU&15 50121 3Ace Alpha 15 Kit $3995 BOX 511E HIGGINSVILLE MO Look Ma No Bolts Included An in-depth 12 pages deep interview Monrovia Rubber Man Bob White reviews everything has tried Wakefield what likes what has discarded Jim OReilly reviews state-ofthe-art Mulvihill model development projects design phillosophy new model Andy Bauer frequent Sympo contributor has authored two papers flies Thomas Kosters Speed Cream world championship model computer some 15 flights Bob Dodds calls milestone contribution free flight Chris Matsuno describes latest re finements rubber motor testing addi tion articles P-30 event proposed Novice Power event article Dieter Siebenman highly successful innovative Swiss Indoor model design frustrations adult beginner trying build first model Ten Models section includes descriptions development models plus detailed three views price $750 members both AMA NFFS non-residents US $850 others Fourth Class mailing US Canada Mexico add 75 cents Air Mail Canada Mexico add $225 Europe add $335 Far East add $465 Make checks payable NFFS Order Fred Terzian 4858 Moorepark Ave San Jose CA 95129 OHLG DT forms dethermalizers have used Outdoor Hand-Launch Gliders including drag brakes fold-down rudder dropoff nose weight pop-up stab popularized Bill Blanchard See Polly article May issue Bills scheme employed him others decade works just great some fliers prefer mount stabilizer bottom fuselage such designs pop-up stab wont work Orbiteer Gerry Giles comes rescue pop-down stab reported Torbellino sketch shows basic tail-end hardware front end can fuse burner such Polly Gerry reports prototype works very well does appear vulner able damage feared Addition 1/16sq spruce leading edge will help drawback compared pop-up lack adjusting screw trim However find once adjustments warped little need ever change Note Blanchards version pop-up DT employs shims rather adjusting screw Swingers Flappers Folders Other Wonderous Things Three sub-categories Variable-Configuration Aircraft file werent enough came aiong add fourth Stretchers Anyone has paying attention should able identify inventor scheme photos about three seconds flat slow thinkers well give clue initials stand George Perryman Tn Georges scheme applies specifi cally FAT Power inner wing panels devoid such conventional nuisances spars ribs other concessions conventionality recent introduction metal cover ings FAT-model wings perhaps isnt far out might seem first blush lurking within depths inner sanctums inner wing panels guessed outer wing panels propitious moment instant engine cutsthe inner panels pop out giide positions hollering Surprise passing seagulls happen L7Dlatt ivuodels inc New design YLOCK provides nositive lock UP DOWN Air Cylinder 5/8 bore[JpCf Made super-tough 0frictionless CAPRON Retraction angle 85 degrees allow average dihedral low-wing aircraft Low profile overall compact size Only 1 high fits airfoil 1i Massive legs--i diameter alloy spring shock-absorbing bottom end includedt Very simple design using 2 moving parts Disassembled easily self-servicing FOR LARGE MODELS FROM 60 UP TO 1/4 SCALE New RETRACTING LANDING GEAR Weve answered large-model enthusiasts need reliable RLG system exclusive patent pending Y-LOCK system Designed Dave Platt 15 years practical highly success ful experience RLG-equipped contest RC scale models air-actuated system extremely strong powerful.will easily lift 1/4-scale legs heavy scale wheels doors etc COMPLETE OUTFIT INCLUDES 2 main units 2 shock legs supporting equipment--air tank switcher valve inlet valve on-plane pressure indicator tubing etc Optional extras--air regulator valves air pump speed reducers available Dave Platt Models SYSTEM PRICE $11900 order Sold direct No dealer mark-up buy manu facturer gives beat value Write call order. accept check Money Order Master Charge Visa cards pay UPS anywhere USA Please send registered return-receipt-requested mail Florida residents add 4% sales tax K nave Dlatt ivuodels inc 6940 NW 15th St Plantation Fla 33313 vIs4 Phone 305 5874861 eves &ekends Noi attitiaied seith ace oiher company RUBBER STRIP FAI RUBBER ENDORSED BY BEST II US RUBBER FLIERS MADE IN US SIZES 1/4 3/16 1/83/32 1/16 1mm THICK 042 SPOOLED GROSS WEIGHT 1 POUND PRICE $1000 PER SPOOL PPD IN US ADDITIONAL SPOOLS $950 NEW PIRELLI SIZES 6mm 5mm 4mm BY 1mm PRICE $1400 PER HANK PPD IN US ADDITIONAL HAN KS $1350 SOLE US DISTRIBUTOR AND WORLD WIDE SALES PAl Model Supply IPO Box 3957 Torrance CA 90510 FULL SIZE PLANS -I October1979 113 MODELS AIRTRAILS AMERICAN AIRCRAFT MODELER 1952 no 1968 NEW UPDATED CATALOG plus sup plement CLASSIC MODELS 50 cents FOR COLLECTORS 1958 1963 Mint Condition AIR PROGRESS MAGAZINES $300 ea 3rd class mai Friends - AERO CLUB OF ISRAEL 146Join us support national & international events Israeli modelers f Write 14702 29th Ave CLUS Flushing NY 1 1354 neighborhood suppose Well Preliminary Design has done its job now well just turn over Engineering Record Giro 3-view shows what currently record-settingest model autogiro business recent long sequence giros flown national records Jean Andrews offspring Gene tried various wing outlines two- three- four-blade rotors dihedraled rotors before settling design model built lightly possible rotor built flat trailing edges unsupported leading edge twists result lift rotor gives sufficient amount negative incidence vanes make spin proper speed Bob Meuser 4200 Gregory St Oakland CA 94619 best turn-out since Goodyear days After dozen heats lake shore course within shouting distance down town Cleveland Bill Falck remained top outran Bob Downey 2130 mph 2122 mph Jim Wilson third taper-wing Cassutt 20130 mph Nick Jones fourth Cassutt 21025 mph recent Cleveland Air Races run out City Hail hardly ideal way politicians things own reasons usually best interests air racing main reason gap between 1971 1977 Cleveland air racing story new group chargethe Eastern Region US Air Racing Association new name Pro fessional Race Pilots Association spearheaded Jack Dianiska until death nonracing accident race pilot/builder Marion Baker Labor Day 1977 racing annual air show would Formula FAA man charge safety felt usual race horse start too dangerous though used times before mishap demanded non-radio F/i s use formation flying startover loud protests Prior first heat planes trying get formation 30-year Cleveland veteran Bill Falck got too slow tricky Rivets stalled dove Lake Erie loss perhaps finest race pilot time led serious soulsearching races went Bill would have wanted no flying starts championship race Monday can celled due dense haze over lake prizes awarded basis heat speeds First went Bob Moeller Marion Bakers old BooRay 2241 mph Second went Dow ney new Falcon 2195 mph third Chuck Andrews Moonshiner 2105 mph fourth Jimmy Miller radical pusher Texas Gem 2073 mph second Cleveland Air Races organized USARAs Eastern Region conducted RC Scale Reenactment 1929 Thompson Cup Models will play memorable role Cleveland National Air Show reenactment 1929 Thompson Cup event won Doug Davis Travel Air R Mystery Ship Built members Mentor Cleveland American Air Lines RC Clubs seven ships con structed 2%-in scale range size 6 ft biplanes 9 ft highwing craft using engines 1 hp 3%-hp Hustler will duplicate exactly what happened historic real aircraft 1929 Seven entries include Lockheed Vega Curtiss Hawk FC6 XP-3A Cessna AWl Cabin Simplex Travel Air 3000 biplane will experience such original circumstances engine troubles dropouts Members committee will dressed 1929 styles 1929vintage automobiles will transport models starting point reproduction Thompson Cup will given winner reenactment will take place day Show downtown Cleve land September 1 2 3 Advance tickets show information can obtained calling 216 7810747 114 Model Aviation Races/Berliner continued page 29 CSD-1 1 22% ws [ o ican Eagle Catalog 25c MODERNISTIC MODELS PO BOX 6974 ALBUQ NM 87197 CUSTOM TUNED ENGINES COMPETITION ACCESSORIES Cox 049L051 Specialists brochure send 1 5c stamp Kustom Krattsmanship Brochure Box 2699 Laguna Hills CA 92653 714 830-5162 SAFE FLYING IS NO ACCIDENT
Edition: Model Aviation - 1979/10
Page Numbers: 42, 43, 112, 113, 114
WAKEFIELD Junior Record Falls Thirteenyear-old Eric Ryan Sacramento CA toppled six-year-old Junior Wake record recent meet Fresno whomping 25-minute total Thats seven 3-minute maxes eighth 4-minute max model lost last flight hasnt seen since model design Langenbergs Slick Stick has seen lot flying two years since built Eric has also built other rubber-power freeflight models has dabbled bit CL RC too problem common 13-year-old kids Wakefield models lads lassies simply arent heavy enough pos sibly strong enough stretch Wake motor wind properly Eric able crank about two-thirds full winds makes performance remarkable Possible solutions smaller prop running longer 12strand motor over-the-shoulder strap winder winder lower ratio happen have machine shop family possibly scuba-divers lead belt quickrelease buckle Just dont drop fool thing foot Congratulations well done Future shadow Mock-up George Perryman course 5-in PAl Power concept Above Wings tucked power phase right presto glide mode Stan Stoy doing MA article same Idea 42 Model Aviation Eric Ryan 13 toppled 6-year-old Junior Wakefield record 25-minute totalseven 3-mm maxes eight 4-mm max strong enough fully wind motor used 2/3 winds Hollow Wiener confronted P 30 rules first time modelers figure What looks del re Don InsonsAMALIass U witn eeiig timerano auxo-tnis optimum solution 30-in span and-that strings trend gadgetry grows stronger limitation wide-chord wine nerhans highly cambered airfoil doesnt seem work unless never fly anything dead calm b also have model conventional proportions flying average weather model went through several develop mental stages too traumatic relate before configuration shown drawing evolved during about thing wasnt changed wing chord bit nanower five-section wing wasnt quite planned way worked out well building another Id just way eliminates usually weak center dihedral joint permits grading woodharder wood inner panels lighter stuff nid panels still lighter tip sections model flown novice outdoor flying therefore capable handling launch less-than-perfect angle wind part reason pylon greaterthan-normal dihedral model gets up side-down does once awhile rolls normal flight attitude little loss altitude similar model less dihedral threepanel wing has proved far less forgiving First time out two test flights model maxed twice won second time US Free Flight Champsit maxed out winning Junior event topping win ning Senior Open scores too shabby starters Tn-Folders August issue des cribed folding-wing Indoor Hand-Launch Gliders developed Stoy boys Mike Stan successful assault Cate gory II record Stan Well did again broke own record four times recent Fourth Annual NIMAS Record Trials West Baden Final score 82-sec best flight 77-sec backup flight Brother Mikes model suffered crash re quiring extensive repairs performance indicated has what takes top Ron Whittmans Cat III record time will tell Another Record GYSOB Although Ed Bellingers GYSOB design now some ten years old keeps winning setting records model shown front-end close-up earned Category III Open-Class C Gas record Donald Wilkinson Ozark Alabama Gathering Turkeys meet Pensacola Continued page 112 dre ddn 4 44 16 52 3232 ~ht2a 6 1W 31 2 cUier2el2 Built fknvti b A4ar A4eucr t2 Dcsttei b &b AkuMr apc 57 First ilaxJr hkjhtimJrSE-Oaen Po Class USFrec trt Chamvst979 22j 332 auilinc ~nbs 32 - October1979 43 12 So think clever dude Meet 1 2-yearold Jeanine Andrews Cat II record holding girothe GyreRate Drawing gives details ----6 -cxi1Jean Ancfrew5 K 8 ---3 Outlines L 11o 5 1 3 K - in]V3 ri/i Pace/ic prop 6- bry QutdoorAutogiro Current Open Sr AMA record5 Cat 1&-2 CatI Jr I2&3 K tip vz&zout left rudder IL 4 Z12E hoLLow -v 4 3 175% sheet orm F Designed Tom Runge big brother Alpha Alpha 15 isa sturdy easy build rock stable trainer/sport plane three four channel control 15 25 engine 15 plane will easily take off grass has plenty power loops rolls doesnt have bad spin snap roll tendencies has excellent slow flight characteristics Plywood fuselage built up wing construction featured sturdiness durability reasonable price kit contains complete hardware steerable nose gear formed main gear control linkage hardware need complete model tools glue finishing material engine mount tank wheels radio perfect full house trainer/sport plane________________________________________________ Please send complete mtalog first order Add S50 1st clam mail[AF /j 1311 Enclosed S1OO refunded NAME rEturn add S1U handling ottierADDRESS NOESyHIOEAWAyHO55YHI5SAWAYH555YMIDEAWAYHO5BYHT5EAWAY FAMOUS BRITiSH DIESELS AEROMODELLER PLANS ES FOF M/E PAW D/C 2nd EDITION CATALOG-DIESEL HANDBOVI flOpp HOBBY HIDEWAYDELAVANIL 244-7389 61734 HoBByHTsEAwAyHOBBYHrDEAwAYSO55YNIDEAWAYI-I555YHI5EAW challenge Albeit insufficient Frank Zaic has received national international recognition contributions model aviation elected AMA Hall ofFanse National Free Flight Society dedicated 1974 Symposium report him May 1956 Federation Aeronautique Internationale FAI awarded him prestigious Diplome Paul Tissandier contributions aero modeling Northridge California den vast collection photos negatives other model ing aviation memorabilia including Franks glider pilot license signed Orville Wright As subject again drifted back yearbooks asked about dedications Frank Ply Plate Mounted Fuse No ugly rubber bands either new revolutionary Jones SNAP-ON wing mou nts give model super authenticity ease wing removal Plus wing quickly snaps off impact Easy stall virtually wing Price $895 Includes 2 mounts 1/4w alum pin machined Alum base & stainless steel spring Must Next Projectl dealer send check MO GEMINI MODELS 311 Lakeview Ave Clifton NJ 07011 Phone 201 772- 9474 replied work often dedicated current girl friend Happily dedication lovely wife Carmen During time life bemoaning loss girl Frank wrote best works opinionthe poem Free Flight reprinted Franks permission 1955-56 Yearbook Free Flight long ago us can forget wonder first Free FlightBe minute ago us look forward next flight clean mind weary body after day thermal huntingHow much exciting life can because Free Flight Some would have us believe price worth Free Flight Could takes special kind man things need done before Free Flight can become reality Yet else willingtopay price will know hearts glory skies watching own creation Fly Free free flighters somehow says Clarence Haught Rt 5 Box 16 Coeur dAlene ID 83814 FF Duration/Meuser continued page 43 after almost getting its tailfeathers clipped off wayward FAI-Power model Powered traditional K&B 65 front-rotor engine Simpson 10-4 fiberglass prop model equipped auto-rudder auto-stab original model covered red white silk doped clear butyrate runs 25% nitro weighs 45 oz Sympo 79 Report Bob Dodds Editor 1979 NFF S Report reports Report off printer just nick time ready sale Nats addition usual array papers sections covering NFFS Models Year NFFS Hall Fame awards will new section listing winners Mulvihill Dick Black Tulsa Glue Dobbers Wakefield Chuck Broadhurst Stout McNeil Trophies tech papers four theoretical six very practical detest kind pidgeon holing cant think better nomenclature 112 Model Aviation AIIPIHU&15 50121 3Ace Alpha 15 Kit $3995 BOX 511E HIGGINSVILLE MO Look Ma No Bolts Included An in-depth 12 pages deep interview Monrovia Rubber Man Bob White reviews everything has tried Wakefield what likes what has discarded Jim OReilly reviews state-ofthe-art Mulvihill model development projects design phillosophy new model Andy Bauer frequent Sympo contributor has authored two papers flies Thomas Kosters Speed Cream world championship model computer some 15 flights Bob Dodds calls milestone contribution free flight Chris Matsuno describes latest re finements rubber motor testing addi tion articles P-30 event proposed Novice Power event article Dieter Siebenman highly successful innovative Swiss Indoor model design frustrations adult beginner trying build first model Ten Models section includes descriptions development models plus detailed three views price $750 members both AMA NFFS non-residents US $850 others Fourth Class mailing US Canada Mexico add 75 cents Air Mail Canada Mexico add $225 Europe add $335 Far East add $465 Make checks payable NFFS Order Fred Terzian 4858 Moorepark Ave San Jose CA 95129 OHLG DT forms dethermalizers have used Outdoor Hand-Launch Gliders including drag brakes fold-down rudder dropoff nose weight pop-up stab popularized Bill Blanchard See Polly article May issue Bills scheme employed him others decade works just great some fliers prefer mount stabilizer bottom fuselage such designs pop-up stab wont work Orbiteer Gerry Giles comes rescue pop-down stab reported Torbellino sketch shows basic tail-end hardware front end can fuse burner such Polly Gerry reports prototype works very well does appear vulner able damage feared Addition 1/16sq spruce leading edge will help drawback compared pop-up lack adjusting screw trim However find once adjustments warped little need ever change Note Blanchards version pop-up DT employs shims rather adjusting screw Swingers Flappers Folders Other Wonderous Things Three sub-categories Variable-Configuration Aircraft file werent enough came aiong add fourth Stretchers Anyone has paying attention should able identify inventor scheme photos about three seconds flat slow thinkers well give clue initials stand George Perryman Tn Georges scheme applies specifi cally FAT Power inner wing panels devoid such conventional nuisances spars ribs other concessions conventionality recent introduction metal cover ings FAT-model wings perhaps isnt far out might seem first blush lurking within depths inner sanctums inner wing panels guessed outer wing panels propitious moment instant engine cutsthe inner panels pop out giide positions hollering Surprise passing seagulls happen L7Dlatt ivuodels inc New design YLOCK provides nositive lock UP DOWN Air Cylinder 5/8 bore[JpCf Made super-tough 0frictionless CAPRON Retraction angle 85 degrees allow average dihedral low-wing aircraft Low profile overall compact size Only 1 high fits airfoil 1i Massive legs--i diameter alloy spring shock-absorbing bottom end includedt Very simple design using 2 moving parts Disassembled easily self-servicing FOR LARGE MODELS FROM 60 UP TO 1/4 SCALE New RETRACTING LANDING GEAR Weve answered large-model enthusiasts need reliable RLG system exclusive patent pending Y-LOCK system Designed Dave Platt 15 years practical highly success ful experience RLG-equipped contest RC scale models air-actuated system extremely strong powerful.will easily lift 1/4-scale legs heavy scale wheels doors etc COMPLETE OUTFIT INCLUDES 2 main units 2 shock legs supporting equipment--air tank switcher valve inlet valve on-plane pressure indicator tubing etc Optional extras--air regulator valves air pump speed reducers available Dave Platt Models SYSTEM PRICE $11900 order Sold direct No dealer mark-up buy manu facturer gives beat value Write call order. accept check Money Order Master Charge Visa cards pay UPS anywhere USA Please send registered return-receipt-requested mail Florida residents add 4% sales tax K nave Dlatt ivuodels inc 6940 NW 15th St Plantation Fla 33313 vIs4 Phone 305 5874861 eves &ekends Noi attitiaied seith ace oiher company RUBBER STRIP FAI RUBBER ENDORSED BY BEST II US RUBBER FLIERS MADE IN US SIZES 1/4 3/16 1/83/32 1/16 1mm THICK 042 SPOOLED GROSS WEIGHT 1 POUND PRICE $1000 PER SPOOL PPD IN US ADDITIONAL SPOOLS $950 NEW PIRELLI SIZES 6mm 5mm 4mm BY 1mm PRICE $1400 PER HANK PPD IN US ADDITIONAL HAN KS $1350 SOLE US DISTRIBUTOR AND WORLD WIDE SALES PAl Model Supply IPO Box 3957 Torrance CA 90510 FULL SIZE PLANS -I October1979 113 MODELS AIRTRAILS AMERICAN AIRCRAFT MODELER 1952 no 1968 NEW UPDATED CATALOG plus sup plement CLASSIC MODELS 50 cents FOR COLLECTORS 1958 1963 Mint Condition AIR PROGRESS MAGAZINES $300 ea 3rd class mai Friends - AERO CLUB OF ISRAEL 146Join us support national & international events Israeli modelers f Write 14702 29th Ave CLUS Flushing NY 1 1354 neighborhood suppose Well Preliminary Design has done its job now well just turn over Engineering Record Giro 3-view shows what currently record-settingest model autogiro business recent long sequence giros flown national records Jean Andrews offspring Gene tried various wing outlines two- three- four-blade rotors dihedraled rotors before settling design model built lightly possible rotor built flat trailing edges unsupported leading edge twists result lift rotor gives sufficient amount negative incidence vanes make spin proper speed Bob Meuser 4200 Gregory St Oakland CA 94619 best turn-out since Goodyear days After dozen heats lake shore course within shouting distance down town Cleveland Bill Falck remained top outran Bob Downey 2130 mph 2122 mph Jim Wilson third taper-wing Cassutt 20130 mph Nick Jones fourth Cassutt 21025 mph recent Cleveland Air Races run out City Hail hardly ideal way politicians things own reasons usually best interests air racing main reason gap between 1971 1977 Cleveland air racing story new group chargethe Eastern Region US Air Racing Association new name Pro fessional Race Pilots Association spearheaded Jack Dianiska until death nonracing accident race pilot/builder Marion Baker Labor Day 1977 racing annual air show would Formula FAA man charge safety felt usual race horse start too dangerous though used times before mishap demanded non-radio F/i s use formation flying startover loud protests Prior first heat planes trying get formation 30-year Cleveland veteran Bill Falck got too slow tricky Rivets stalled dove Lake Erie loss perhaps finest race pilot time led serious soulsearching races went Bill would have wanted no flying starts championship race Monday can celled due dense haze over lake prizes awarded basis heat speeds First went Bob Moeller Marion Bakers old BooRay 2241 mph Second went Dow ney new Falcon 2195 mph third Chuck Andrews Moonshiner 2105 mph fourth Jimmy Miller radical pusher Texas Gem 2073 mph second Cleveland Air Races organized USARAs Eastern Region conducted RC Scale Reenactment 1929 Thompson Cup Models will play memorable role Cleveland National Air Show reenactment 1929 Thompson Cup event won Doug Davis Travel Air R Mystery Ship Built members Mentor Cleveland American Air Lines RC Clubs seven ships con structed 2%-in scale range size 6 ft biplanes 9 ft highwing craft using engines 1 hp 3%-hp Hustler will duplicate exactly what happened historic real aircraft 1929 Seven entries include Lockheed Vega Curtiss Hawk FC6 XP-3A Cessna AWl Cabin Simplex Travel Air 3000 biplane will experience such original circumstances engine troubles dropouts Members committee will dressed 1929 styles 1929vintage automobiles will transport models starting point reproduction Thompson Cup will given winner reenactment will take place day Show downtown Cleve land September 1 2 3 Advance tickets show information can obtained calling 216 7810747 114 Model Aviation Races/Berliner continued page 29 CSD-1 1 22% ws [ o ican Eagle Catalog 25c MODERNISTIC MODELS PO BOX 6974 ALBUQ NM 87197 CUSTOM TUNED ENGINES COMPETITION ACCESSORIES Cox 049L051 Specialists brochure send 1 5c stamp Kustom Krattsmanship Brochure Box 2699 Laguna Hills CA 92653 714 830-5162 SAFE FLYING IS NO ACCIDENT
Edition: Model Aviation - 1979/10
Page Numbers: 42, 43, 112, 113, 114
WAKEFIELD Junior Record Falls Thirteenyear-old Eric Ryan Sacramento CA toppled six-year-old Junior Wake record recent meet Fresno whomping 25-minute total Thats seven 3-minute maxes eighth 4-minute max model lost last flight hasnt seen since model design Langenbergs Slick Stick has seen lot flying two years since built Eric has also built other rubber-power freeflight models has dabbled bit CL RC too problem common 13-year-old kids Wakefield models lads lassies simply arent heavy enough pos sibly strong enough stretch Wake motor wind properly Eric able crank about two-thirds full winds makes performance remarkable Possible solutions smaller prop running longer 12strand motor over-the-shoulder strap winder winder lower ratio happen have machine shop family possibly scuba-divers lead belt quickrelease buckle Just dont drop fool thing foot Congratulations well done Future shadow Mock-up George Perryman course 5-in PAl Power concept Above Wings tucked power phase right presto glide mode Stan Stoy doing MA article same Idea 42 Model Aviation Eric Ryan 13 toppled 6-year-old Junior Wakefield record 25-minute totalseven 3-mm maxes eight 4-mm max strong enough fully wind motor used 2/3 winds Hollow Wiener confronted P 30 rules first time modelers figure What looks del re Don InsonsAMALIass U witn eeiig timerano auxo-tnis optimum solution 30-in span and-that strings trend gadgetry grows stronger limitation wide-chord wine nerhans highly cambered airfoil doesnt seem work unless never fly anything dead calm b also have model conventional proportions flying average weather model went through several develop mental stages too traumatic relate before configuration shown drawing evolved during about thing wasnt changed wing chord bit nanower five-section wing wasnt quite planned way worked out well building another Id just way eliminates usually weak center dihedral joint permits grading woodharder wood inner panels lighter stuff nid panels still lighter tip sections model flown novice outdoor flying therefore capable handling launch less-than-perfect angle wind part reason pylon greaterthan-normal dihedral model gets up side-down does once awhile rolls normal flight attitude little loss altitude similar model less dihedral threepanel wing has proved far less forgiving First time out two test flights model maxed twice won second time US Free Flight Champsit maxed out winning Junior event topping win ning Senior Open scores too shabby starters Tn-Folders August issue des cribed folding-wing Indoor Hand-Launch Gliders developed Stoy boys Mike Stan successful assault Cate gory II record Stan Well did again broke own record four times recent Fourth Annual NIMAS Record Trials West Baden Final score 82-sec best flight 77-sec backup flight Brother Mikes model suffered crash re quiring extensive repairs performance indicated has what takes top Ron Whittmans Cat III record time will tell Another Record GYSOB Although Ed Bellingers GYSOB design now some ten years old keeps winning setting records model shown front-end close-up earned Category III Open-Class C Gas record Donald Wilkinson Ozark Alabama Gathering Turkeys meet Pensacola Continued page 112 dre ddn 4 44 16 52 3232 ~ht2a 6 1W 31 2 cUier2el2 Built fknvti b A4ar A4eucr t2 Dcsttei b &b AkuMr apc 57 First ilaxJr hkjhtimJrSE-Oaen Po Class USFrec trt Chamvst979 22j 332 auilinc ~nbs 32 - October1979 43 12 So think clever dude Meet 1 2-yearold Jeanine Andrews Cat II record holding girothe GyreRate Drawing gives details ----6 -cxi1Jean Ancfrew5 K 8 ---3 Outlines L 11o 5 1 3 K - in]V3 ri/i Pace/ic prop 6- bry QutdoorAutogiro Current Open Sr AMA record5 Cat 1&-2 CatI Jr I2&3 K tip vz&zout left rudder IL 4 Z12E hoLLow -v 4 3 175% sheet orm F Designed Tom Runge big brother Alpha Alpha 15 isa sturdy easy build rock stable trainer/sport plane three four channel control 15 25 engine 15 plane will easily take off grass has plenty power loops rolls doesnt have bad spin snap roll tendencies has excellent slow flight characteristics Plywood fuselage built up wing construction featured sturdiness durability reasonable price kit contains complete hardware steerable nose gear formed main gear control linkage hardware need complete model tools glue finishing material engine mount tank wheels radio perfect full house trainer/sport plane________________________________________________ Please send complete mtalog first order Add S50 1st clam mail[AF /j 1311 Enclosed S1OO refunded NAME rEturn add S1U handling ottierADDRESS NOESyHIOEAWAyHO55YHI5SAWAYH555YMIDEAWAYHO5BYHT5EAWAY FAMOUS BRITiSH DIESELS AEROMODELLER PLANS ES FOF M/E PAW D/C 2nd EDITION CATALOG-DIESEL HANDBOVI flOpp HOBBY HIDEWAYDELAVANIL 244-7389 61734 HoBByHTsEAwAyHOBBYHrDEAwAYSO55YNIDEAWAYI-I555YHI5EAW challenge Albeit insufficient Frank Zaic has received national international recognition contributions model aviation elected AMA Hall ofFanse National Free Flight Society dedicated 1974 Symposium report him May 1956 Federation Aeronautique Internationale FAI awarded him prestigious Diplome Paul Tissandier contributions aero modeling Northridge California den vast collection photos negatives other model ing aviation memorabilia including Franks glider pilot license signed Orville Wright As subject again drifted back yearbooks asked about dedications Frank Ply Plate Mounted Fuse No ugly rubber bands either new revolutionary Jones SNAP-ON wing mou nts give model super authenticity ease wing removal Plus wing quickly snaps off impact Easy stall virtually wing Price $895 Includes 2 mounts 1/4w alum pin machined Alum base & stainless steel spring Must Next Projectl dealer send check MO GEMINI MODELS 311 Lakeview Ave Clifton NJ 07011 Phone 201 772- 9474 replied work often dedicated current girl friend Happily dedication lovely wife Carmen During time life bemoaning loss girl Frank wrote best works opinionthe poem Free Flight reprinted Franks permission 1955-56 Yearbook Free Flight long ago us can forget wonder first Free FlightBe minute ago us look forward next flight clean mind weary body after day thermal huntingHow much exciting life can because Free Flight Some would have us believe price worth Free Flight Could takes special kind man things need done before Free Flight can become reality Yet else willingtopay price will know hearts glory skies watching own creation Fly Free free flighters somehow says Clarence Haught Rt 5 Box 16 Coeur dAlene ID 83814 FF Duration/Meuser continued page 43 after almost getting its tailfeathers clipped off wayward FAI-Power model Powered traditional K&B 65 front-rotor engine Simpson 10-4 fiberglass prop model equipped auto-rudder auto-stab original model covered red white silk doped clear butyrate runs 25% nitro weighs 45 oz Sympo 79 Report Bob Dodds Editor 1979 NFF S Report reports Report off printer just nick time ready sale Nats addition usual array papers sections covering NFFS Models Year NFFS Hall Fame awards will new section listing winners Mulvihill Dick Black Tulsa Glue Dobbers Wakefield Chuck Broadhurst Stout McNeil Trophies tech papers four theoretical six very practical detest kind pidgeon holing cant think better nomenclature 112 Model Aviation AIIPIHU&15 50121 3Ace Alpha 15 Kit $3995 BOX 511E HIGGINSVILLE MO Look Ma No Bolts Included An in-depth 12 pages deep interview Monrovia Rubber Man Bob White reviews everything has tried Wakefield what likes what has discarded Jim OReilly reviews state-ofthe-art Mulvihill model development projects design phillosophy new model Andy Bauer frequent Sympo contributor has authored two papers flies Thomas Kosters Speed Cream world championship model computer some 15 flights Bob Dodds calls milestone contribution free flight Chris Matsuno describes latest re finements rubber motor testing addi tion articles P-30 event proposed Novice Power event article Dieter Siebenman highly successful innovative Swiss Indoor model design frustrations adult beginner trying build first model Ten Models section includes descriptions development models plus detailed three views price $750 members both AMA NFFS non-residents US $850 others Fourth Class mailing US Canada Mexico add 75 cents Air Mail Canada Mexico add $225 Europe add $335 Far East add $465 Make checks payable NFFS Order Fred Terzian 4858 Moorepark Ave San Jose CA 95129 OHLG DT forms dethermalizers have used Outdoor Hand-Launch Gliders including drag brakes fold-down rudder dropoff nose weight pop-up stab popularized Bill Blanchard See Polly article May issue Bills scheme employed him others decade works just great some fliers prefer mount stabilizer bottom fuselage such designs pop-up stab wont work Orbiteer Gerry Giles comes rescue pop-down stab reported Torbellino sketch shows basic tail-end hardware front end can fuse burner such Polly Gerry reports prototype works very well does appear vulner able damage feared Addition 1/16sq spruce leading edge will help drawback compared pop-up lack adjusting screw trim However find once adjustments warped little need ever change Note Blanchards version pop-up DT employs shims rather adjusting screw Swingers Flappers Folders Other Wonderous Things Three sub-categories Variable-Configuration Aircraft file werent enough came aiong add fourth Stretchers Anyone has paying attention should able identify inventor scheme photos about three seconds flat slow thinkers well give clue initials stand George Perryman Tn Georges scheme applies specifi cally FAT Power inner wing panels devoid such conventional nuisances spars ribs other concessions conventionality recent introduction metal cover ings FAT-model wings perhaps isnt far out might seem first blush lurking within depths inner sanctums inner wing panels guessed outer wing panels propitious moment instant engine cutsthe inner panels pop out giide positions hollering Surprise passing seagulls happen L7Dlatt ivuodels inc New design YLOCK provides nositive lock UP DOWN Air Cylinder 5/8 bore[JpCf Made super-tough 0frictionless CAPRON Retraction angle 85 degrees allow average dihedral low-wing aircraft Low profile overall compact size Only 1 high fits airfoil 1i Massive legs--i diameter alloy spring shock-absorbing bottom end includedt Very simple design using 2 moving parts Disassembled easily self-servicing FOR LARGE MODELS FROM 60 UP TO 1/4 SCALE New RETRACTING LANDING GEAR Weve answered large-model enthusiasts need reliable RLG system exclusive patent pending Y-LOCK system Designed Dave Platt 15 years practical highly success ful experience RLG-equipped contest RC scale models air-actuated system extremely strong powerful.will easily lift 1/4-scale legs heavy scale wheels doors etc COMPLETE OUTFIT INCLUDES 2 main units 2 shock legs supporting equipment--air tank switcher valve inlet valve on-plane pressure indicator tubing etc Optional extras--air regulator valves air pump speed reducers available Dave Platt Models SYSTEM PRICE $11900 order Sold direct No dealer mark-up buy manu facturer gives beat value Write call order. accept check Money Order Master Charge Visa cards pay UPS anywhere USA Please send registered return-receipt-requested mail Florida residents add 4% sales tax K nave Dlatt ivuodels inc 6940 NW 15th St Plantation Fla 33313 vIs4 Phone 305 5874861 eves &ekends Noi attitiaied seith ace oiher company RUBBER STRIP FAI RUBBER ENDORSED BY BEST II US RUBBER FLIERS MADE IN US SIZES 1/4 3/16 1/83/32 1/16 1mm THICK 042 SPOOLED GROSS WEIGHT 1 POUND PRICE $1000 PER SPOOL PPD IN US ADDITIONAL SPOOLS $950 NEW PIRELLI SIZES 6mm 5mm 4mm BY 1mm PRICE $1400 PER HANK PPD IN US ADDITIONAL HAN KS $1350 SOLE US DISTRIBUTOR AND WORLD WIDE SALES PAl Model Supply IPO Box 3957 Torrance CA 90510 FULL SIZE PLANS -I October1979 113 MODELS AIRTRAILS AMERICAN AIRCRAFT MODELER 1952 no 1968 NEW UPDATED CATALOG plus sup plement CLASSIC MODELS 50 cents FOR COLLECTORS 1958 1963 Mint Condition AIR PROGRESS MAGAZINES $300 ea 3rd class mai Friends - AERO CLUB OF ISRAEL 146Join us support national & international events Israeli modelers f Write 14702 29th Ave CLUS Flushing NY 1 1354 neighborhood suppose Well Preliminary Design has done its job now well just turn over Engineering Record Giro 3-view shows what currently record-settingest model autogiro business recent long sequence giros flown national records Jean Andrews offspring Gene tried various wing outlines two- three- four-blade rotors dihedraled rotors before settling design model built lightly possible rotor built flat trailing edges unsupported leading edge twists result lift rotor gives sufficient amount negative incidence vanes make spin proper speed Bob Meuser 4200 Gregory St Oakland CA 94619 best turn-out since Goodyear days After dozen heats lake shore course within shouting distance down town Cleveland Bill Falck remained top outran Bob Downey 2130 mph 2122 mph Jim Wilson third taper-wing Cassutt 20130 mph Nick Jones fourth Cassutt 21025 mph recent Cleveland Air Races run out City Hail hardly ideal way politicians things own reasons usually best interests air racing main reason gap between 1971 1977 Cleveland air racing story new group chargethe Eastern Region US Air Racing Association new name Pro fessional Race Pilots Association spearheaded Jack Dianiska until death nonracing accident race pilot/builder Marion Baker Labor Day 1977 racing annual air show would Formula FAA man charge safety felt usual race horse start too dangerous though used times before mishap demanded non-radio F/i s use formation flying startover loud protests Prior first heat planes trying get formation 30-year Cleveland veteran Bill Falck got too slow tricky Rivets stalled dove Lake Erie loss perhaps finest race pilot time led serious soulsearching races went Bill would have wanted no flying starts championship race Monday can celled due dense haze over lake prizes awarded basis heat speeds First went Bob Moeller Marion Bakers old BooRay 2241 mph Second went Dow ney new Falcon 2195 mph third Chuck Andrews Moonshiner 2105 mph fourth Jimmy Miller radical pusher Texas Gem 2073 mph second Cleveland Air Races organized USARAs Eastern Region conducted RC Scale Reenactment 1929 Thompson Cup Models will play memorable role Cleveland National Air Show reenactment 1929 Thompson Cup event won Doug Davis Travel Air R Mystery Ship Built members Mentor Cleveland American Air Lines RC Clubs seven ships con structed 2%-in scale range size 6 ft biplanes 9 ft highwing craft using engines 1 hp 3%-hp Hustler will duplicate exactly what happened historic real aircraft 1929 Seven entries include Lockheed Vega Curtiss Hawk FC6 XP-3A Cessna AWl Cabin Simplex Travel Air 3000 biplane will experience such original circumstances engine troubles dropouts Members committee will dressed 1929 styles 1929vintage automobiles will transport models starting point reproduction Thompson Cup will given winner reenactment will take place day Show downtown Cleve land September 1 2 3 Advance tickets show information can obtained calling 216 7810747 114 Model Aviation Races/Berliner continued page 29 CSD-1 1 22% ws [ o ican Eagle Catalog 25c MODERNISTIC MODELS PO BOX 6974 ALBUQ NM 87197 CUSTOM TUNED ENGINES COMPETITION ACCESSORIES Cox 049L051 Specialists brochure send 1 5c stamp Kustom Krattsmanship Brochure Box 2699 Laguna Hills CA 92653 714 830-5162 SAFE FLYING IS NO ACCIDENT
Edition: Model Aviation - 1979/10
Page Numbers: 42, 43, 112, 113, 114
WAKEFIELD Junior Record Falls Thirteenyear-old Eric Ryan Sacramento CA toppled six-year-old Junior Wake record recent meet Fresno whomping 25-minute total Thats seven 3-minute maxes eighth 4-minute max model lost last flight hasnt seen since model design Langenbergs Slick Stick has seen lot flying two years since built Eric has also built other rubber-power freeflight models has dabbled bit CL RC too problem common 13-year-old kids Wakefield models lads lassies simply arent heavy enough pos sibly strong enough stretch Wake motor wind properly Eric able crank about two-thirds full winds makes performance remarkable Possible solutions smaller prop running longer 12strand motor over-the-shoulder strap winder winder lower ratio happen have machine shop family possibly scuba-divers lead belt quickrelease buckle Just dont drop fool thing foot Congratulations well done Future shadow Mock-up George Perryman course 5-in PAl Power concept Above Wings tucked power phase right presto glide mode Stan Stoy doing MA article same Idea 42 Model Aviation Eric Ryan 13 toppled 6-year-old Junior Wakefield record 25-minute totalseven 3-mm maxes eight 4-mm max strong enough fully wind motor used 2/3 winds Hollow Wiener confronted P 30 rules first time modelers figure What looks del re Don InsonsAMALIass U witn eeiig timerano auxo-tnis optimum solution 30-in span and-that strings trend gadgetry grows stronger limitation wide-chord wine nerhans highly cambered airfoil doesnt seem work unless never fly anything dead calm b also have model conventional proportions flying average weather model went through several develop mental stages too traumatic relate before configuration shown drawing evolved during about thing wasnt changed wing chord bit nanower five-section wing wasnt quite planned way worked out well building another Id just way eliminates usually weak center dihedral joint permits grading woodharder wood inner panels lighter stuff nid panels still lighter tip sections model flown novice outdoor flying therefore capable handling launch less-than-perfect angle wind part reason pylon greaterthan-normal dihedral model gets up side-down does once awhile rolls normal flight attitude little loss altitude similar model less dihedral threepanel wing has proved far less forgiving First time out two test flights model maxed twice won second time US Free Flight Champsit maxed out winning Junior event topping win ning Senior Open scores too shabby starters Tn-Folders August issue des cribed folding-wing Indoor Hand-Launch Gliders developed Stoy boys Mike Stan successful assault Cate gory II record Stan Well did again broke own record four times recent Fourth Annual NIMAS Record Trials West Baden Final score 82-sec best flight 77-sec backup flight Brother Mikes model suffered crash re quiring extensive repairs performance indicated has what takes top Ron Whittmans Cat III record time will tell Another Record GYSOB Although Ed Bellingers GYSOB design now some ten years old keeps winning setting records model shown front-end close-up earned Category III Open-Class C Gas record Donald Wilkinson Ozark Alabama Gathering Turkeys meet Pensacola Continued page 112 dre ddn 4 44 16 52 3232 ~ht2a 6 1W 31 2 cUier2el2 Built fknvti b A4ar A4eucr t2 Dcsttei b &b AkuMr apc 57 First ilaxJr hkjhtimJrSE-Oaen Po Class USFrec trt Chamvst979 22j 332 auilinc ~nbs 32 - October1979 43 12 So think clever dude Meet 1 2-yearold Jeanine Andrews Cat II record holding girothe GyreRate Drawing gives details ----6 -cxi1Jean Ancfrew5 K 8 ---3 Outlines L 11o 5 1 3 K - in]V3 ri/i Pace/ic prop 6- bry QutdoorAutogiro Current Open Sr AMA record5 Cat 1&-2 CatI Jr I2&3 K tip vz&zout left rudder IL 4 Z12E hoLLow -v 4 3 175% sheet orm F Designed Tom Runge big brother Alpha Alpha 15 isa sturdy easy build rock stable trainer/sport plane three four channel control 15 25 engine 15 plane will easily take off grass has plenty power loops rolls doesnt have bad spin snap roll tendencies has excellent slow flight characteristics Plywood fuselage built up wing construction featured sturdiness durability reasonable price kit contains complete hardware steerable nose gear formed main gear control linkage hardware need complete model tools glue finishing material engine mount tank wheels radio perfect full house trainer/sport plane________________________________________________ Please send complete mtalog first order Add S50 1st clam mail[AF /j 1311 Enclosed S1OO refunded NAME rEturn add S1U handling ottierADDRESS NOESyHIOEAWAyHO55YHI5SAWAYH555YMIDEAWAYHO5BYHT5EAWAY FAMOUS BRITiSH DIESELS AEROMODELLER PLANS ES FOF M/E PAW D/C 2nd EDITION CATALOG-DIESEL HANDBOVI flOpp HOBBY HIDEWAYDELAVANIL 244-7389 61734 HoBByHTsEAwAyHOBBYHrDEAwAYSO55YNIDEAWAYI-I555YHI5EAW challenge Albeit insufficient Frank Zaic has received national international recognition contributions model aviation elected AMA Hall ofFanse National Free Flight Society dedicated 1974 Symposium report him May 1956 Federation Aeronautique Internationale FAI awarded him prestigious Diplome Paul Tissandier contributions aero modeling Northridge California den vast collection photos negatives other model ing aviation memorabilia including Franks glider pilot license signed Orville Wright As subject again drifted back yearbooks asked about dedications Frank Ply Plate Mounted Fuse No ugly rubber bands either new revolutionary Jones SNAP-ON wing mou nts give model super authenticity ease wing removal Plus wing quickly snaps off impact Easy stall virtually wing Price $895 Includes 2 mounts 1/4w alum pin machined Alum base & stainless steel spring Must Next Projectl dealer send check MO GEMINI MODELS 311 Lakeview Ave Clifton NJ 07011 Phone 201 772- 9474 replied work often dedicated current girl friend Happily dedication lovely wife Carmen During time life bemoaning loss girl Frank wrote best works opinionthe poem Free Flight reprinted Franks permission 1955-56 Yearbook Free Flight long ago us can forget wonder first Free FlightBe minute ago us look forward next flight clean mind weary body after day thermal huntingHow much exciting life can because Free Flight Some would have us believe price worth Free Flight Could takes special kind man things need done before Free Flight can become reality Yet else willingtopay price will know hearts glory skies watching own creation Fly Free free flighters somehow says Clarence Haught Rt 5 Box 16 Coeur dAlene ID 83814 FF Duration/Meuser continued page 43 after almost getting its tailfeathers clipped off wayward FAI-Power model Powered traditional K&B 65 front-rotor engine Simpson 10-4 fiberglass prop model equipped auto-rudder auto-stab original model covered red white silk doped clear butyrate runs 25% nitro weighs 45 oz Sympo 79 Report Bob Dodds Editor 1979 NFF S Report reports Report off printer just nick time ready sale Nats addition usual array papers sections covering NFFS Models Year NFFS Hall Fame awards will new section listing winners Mulvihill Dick Black Tulsa Glue Dobbers Wakefield Chuck Broadhurst Stout McNeil Trophies tech papers four theoretical six very practical detest kind pidgeon holing cant think better nomenclature 112 Model Aviation AIIPIHU&15 50121 3Ace Alpha 15 Kit $3995 BOX 511E HIGGINSVILLE MO Look Ma No Bolts Included An in-depth 12 pages deep interview Monrovia Rubber Man Bob White reviews everything has tried Wakefield what likes what has discarded Jim OReilly reviews state-ofthe-art Mulvihill model development projects design phillosophy new model Andy Bauer frequent Sympo contributor has authored two papers flies Thomas Kosters Speed Cream world championship model computer some 15 flights Bob Dodds calls milestone contribution free flight Chris Matsuno describes latest re finements rubber motor testing addi tion articles P-30 event proposed Novice Power event article Dieter Siebenman highly successful innovative Swiss Indoor model design frustrations adult beginner trying build first model Ten Models section includes descriptions development models plus detailed three views price $750 members both AMA NFFS non-residents US $850 others Fourth Class mailing US Canada Mexico add 75 cents Air Mail Canada Mexico add $225 Europe add $335 Far East add $465 Make checks payable NFFS Order Fred Terzian 4858 Moorepark Ave San Jose CA 95129 OHLG DT forms dethermalizers have used Outdoor Hand-Launch Gliders including drag brakes fold-down rudder dropoff nose weight pop-up stab popularized Bill Blanchard See Polly article May issue Bills scheme employed him others decade works just great some fliers prefer mount stabilizer bottom fuselage such designs pop-up stab wont work Orbiteer Gerry Giles comes rescue pop-down stab reported Torbellino sketch shows basic tail-end hardware front end can fuse burner such Polly Gerry reports prototype works very well does appear vulner able damage feared Addition 1/16sq spruce leading edge will help drawback compared pop-up lack adjusting screw trim However find once adjustments warped little need ever change Note Blanchards version pop-up DT employs shims rather adjusting screw Swingers Flappers Folders Other Wonderous Things Three sub-categories Variable-Configuration Aircraft file werent enough came aiong add fourth Stretchers Anyone has paying attention should able identify inventor scheme photos about three seconds flat slow thinkers well give clue initials stand George Perryman Tn Georges scheme applies specifi cally FAT Power inner wing panels devoid such conventional nuisances spars ribs other concessions conventionality recent introduction metal cover ings FAT-model wings perhaps isnt far out might seem first blush lurking within depths inner sanctums inner wing panels guessed outer wing panels propitious moment instant engine cutsthe inner panels pop out giide positions hollering Surprise passing seagulls happen L7Dlatt ivuodels inc New design YLOCK provides nositive lock UP DOWN Air Cylinder 5/8 bore[JpCf Made super-tough 0frictionless CAPRON Retraction angle 85 degrees allow average dihedral low-wing aircraft Low profile overall compact size Only 1 high fits airfoil 1i Massive legs--i diameter alloy spring shock-absorbing bottom end includedt Very simple design using 2 moving parts Disassembled easily self-servicing FOR LARGE MODELS FROM 60 UP TO 1/4 SCALE New RETRACTING LANDING GEAR Weve answered large-model enthusiasts need reliable RLG system exclusive patent pending Y-LOCK system Designed Dave Platt 15 years practical highly success ful experience RLG-equipped contest RC scale models air-actuated system extremely strong powerful.will easily lift 1/4-scale legs heavy scale wheels doors etc COMPLETE OUTFIT INCLUDES 2 main units 2 shock legs supporting equipment--air tank switcher valve inlet valve on-plane pressure indicator tubing etc Optional extras--air regulator valves air pump speed reducers available Dave Platt Models SYSTEM PRICE $11900 order Sold direct No dealer mark-up buy manu facturer gives beat value Write call order. accept check Money Order Master Charge Visa cards pay UPS anywhere USA Please send registered return-receipt-requested mail Florida residents add 4% sales tax K nave Dlatt ivuodels inc 6940 NW 15th St Plantation Fla 33313 vIs4 Phone 305 5874861 eves &ekends Noi attitiaied seith ace oiher company RUBBER STRIP FAI RUBBER ENDORSED BY BEST II US RUBBER FLIERS MADE IN US SIZES 1/4 3/16 1/83/32 1/16 1mm THICK 042 SPOOLED GROSS WEIGHT 1 POUND PRICE $1000 PER SPOOL PPD IN US ADDITIONAL SPOOLS $950 NEW PIRELLI SIZES 6mm 5mm 4mm BY 1mm PRICE $1400 PER HANK PPD IN US ADDITIONAL HAN KS $1350 SOLE US DISTRIBUTOR AND WORLD WIDE SALES PAl Model Supply IPO Box 3957 Torrance CA 90510 FULL SIZE PLANS -I October1979 113 MODELS AIRTRAILS AMERICAN AIRCRAFT MODELER 1952 no 1968 NEW UPDATED CATALOG plus sup plement CLASSIC MODELS 50 cents FOR COLLECTORS 1958 1963 Mint Condition AIR PROGRESS MAGAZINES $300 ea 3rd class mai Friends - AERO CLUB OF ISRAEL 146Join us support national & international events Israeli modelers f Write 14702 29th Ave CLUS Flushing NY 1 1354 neighborhood suppose Well Preliminary Design has done its job now well just turn over Engineering Record Giro 3-view shows what currently record-settingest model autogiro business recent long sequence giros flown national records Jean Andrews offspring Gene tried various wing outlines two- three- four-blade rotors dihedraled rotors before settling design model built lightly possible rotor built flat trailing edges unsupported leading edge twists result lift rotor gives sufficient amount negative incidence vanes make spin proper speed Bob Meuser 4200 Gregory St Oakland CA 94619 best turn-out since Goodyear days After dozen heats lake shore course within shouting distance down town Cleveland Bill Falck remained top outran Bob Downey 2130 mph 2122 mph Jim Wilson third taper-wing Cassutt 20130 mph Nick Jones fourth Cassutt 21025 mph recent Cleveland Air Races run out City Hail hardly ideal way politicians things own reasons usually best interests air racing main reason gap between 1971 1977 Cleveland air racing story new group chargethe Eastern Region US Air Racing Association new name Pro fessional Race Pilots Association spearheaded Jack Dianiska until death nonracing accident race pilot/builder Marion Baker Labor Day 1977 racing annual air show would Formula FAA man charge safety felt usual race horse start too dangerous though used times before mishap demanded non-radio F/i s use formation flying startover loud protests Prior first heat planes trying get formation 30-year Cleveland veteran Bill Falck got too slow tricky Rivets stalled dove Lake Erie loss perhaps finest race pilot time led serious soulsearching races went Bill would have wanted no flying starts championship race Monday can celled due dense haze over lake prizes awarded basis heat speeds First went Bob Moeller Marion Bakers old BooRay 2241 mph Second went Dow ney new Falcon 2195 mph third Chuck Andrews Moonshiner 2105 mph fourth Jimmy Miller radical pusher Texas Gem 2073 mph second Cleveland Air Races organized USARAs Eastern Region conducted RC Scale Reenactment 1929 Thompson Cup Models will play memorable role Cleveland National Air Show reenactment 1929 Thompson Cup event won Doug Davis Travel Air R Mystery Ship Built members Mentor Cleveland American Air Lines RC Clubs seven ships con structed 2%-in scale range size 6 ft biplanes 9 ft highwing craft using engines 1 hp 3%-hp Hustler will duplicate exactly what happened historic real aircraft 1929 Seven entries include Lockheed Vega Curtiss Hawk FC6 XP-3A Cessna AWl Cabin Simplex Travel Air 3000 biplane will experience such original circumstances engine troubles dropouts Members committee will dressed 1929 styles 1929vintage automobiles will transport models starting point reproduction Thompson Cup will given winner reenactment will take place day Show downtown Cleve land September 1 2 3 Advance tickets show information can obtained calling 216 7810747 114 Model Aviation Races/Berliner continued page 29 CSD-1 1 22% ws [ o ican Eagle Catalog 25c MODERNISTIC MODELS PO BOX 6974 ALBUQ NM 87197 CUSTOM TUNED ENGINES COMPETITION ACCESSORIES Cox 049L051 Specialists brochure send 1 5c stamp Kustom Krattsmanship Brochure Box 2699 Laguna Hills CA 92653 714 830-5162 SAFE FLYING IS NO ACCIDENT
Edition: Model Aviation - 1979/10
Page Numbers: 42, 43, 112, 113, 114
WAKEFIELD Junior Record Falls Thirteenyear-old Eric Ryan Sacramento CA toppled six-year-old Junior Wake record recent meet Fresno whomping 25-minute total Thats seven 3-minute maxes eighth 4-minute max model lost last flight hasnt seen since model design Langenbergs Slick Stick has seen lot flying two years since built Eric has also built other rubber-power freeflight models has dabbled bit CL RC too problem common 13-year-old kids Wakefield models lads lassies simply arent heavy enough pos sibly strong enough stretch Wake motor wind properly Eric able crank about two-thirds full winds makes performance remarkable Possible solutions smaller prop running longer 12strand motor over-the-shoulder strap winder winder lower ratio happen have machine shop family possibly scuba-divers lead belt quickrelease buckle Just dont drop fool thing foot Congratulations well done Future shadow Mock-up George Perryman course 5-in PAl Power concept Above Wings tucked power phase right presto glide mode Stan Stoy doing MA article same Idea 42 Model Aviation Eric Ryan 13 toppled 6-year-old Junior Wakefield record 25-minute totalseven 3-mm maxes eight 4-mm max strong enough fully wind motor used 2/3 winds Hollow Wiener confronted P 30 rules first time modelers figure What looks del re Don InsonsAMALIass U witn eeiig timerano auxo-tnis optimum solution 30-in span and-that strings trend gadgetry grows stronger limitation wide-chord wine nerhans highly cambered airfoil doesnt seem work unless never fly anything dead calm b also have model conventional proportions flying average weather model went through several develop mental stages too traumatic relate before configuration shown drawing evolved during about thing wasnt changed wing chord bit nanower five-section wing wasnt quite planned way worked out well building another Id just way eliminates usually weak center dihedral joint permits grading woodharder wood inner panels lighter stuff nid panels still lighter tip sections model flown novice outdoor flying therefore capable handling launch less-than-perfect angle wind part reason pylon greaterthan-normal dihedral model gets up side-down does once awhile rolls normal flight attitude little loss altitude similar model less dihedral threepanel wing has proved far less forgiving First time out two test flights model maxed twice won second time US Free Flight Champsit maxed out winning Junior event topping win ning Senior Open scores too shabby starters Tn-Folders August issue des cribed folding-wing Indoor Hand-Launch Gliders developed Stoy boys Mike Stan successful assault Cate gory II record Stan Well did again broke own record four times recent Fourth Annual NIMAS Record Trials West Baden Final score 82-sec best flight 77-sec backup flight Brother Mikes model suffered crash re quiring extensive repairs performance indicated has what takes top Ron Whittmans Cat III record time will tell Another Record GYSOB Although Ed Bellingers GYSOB design now some ten years old keeps winning setting records model shown front-end close-up earned Category III Open-Class C Gas record Donald Wilkinson Ozark Alabama Gathering Turkeys meet Pensacola Continued page 112 dre ddn 4 44 16 52 3232 ~ht2a 6 1W 31 2 cUier2el2 Built fknvti b A4ar A4eucr t2 Dcsttei b &b AkuMr apc 57 First ilaxJr hkjhtimJrSE-Oaen Po Class USFrec trt Chamvst979 22j 332 auilinc ~nbs 32 - October1979 43 12 So think clever dude Meet 1 2-yearold Jeanine Andrews Cat II record holding girothe GyreRate Drawing gives details ----6 -cxi1Jean Ancfrew5 K 8 ---3 Outlines L 11o 5 1 3 K - in]V3 ri/i Pace/ic prop 6- bry QutdoorAutogiro Current Open Sr AMA record5 Cat 1&-2 CatI Jr I2&3 K tip vz&zout left rudder IL 4 Z12E hoLLow -v 4 3 175% sheet orm F Designed Tom Runge big brother Alpha Alpha 15 isa sturdy easy build rock stable trainer/sport plane three four channel control 15 25 engine 15 plane will easily take off grass has plenty power loops rolls doesnt have bad spin snap roll tendencies has excellent slow flight characteristics Plywood fuselage built up wing construction featured sturdiness durability reasonable price kit contains complete hardware steerable nose gear formed main gear control linkage hardware need complete model tools glue finishing material engine mount tank wheels radio perfect full house trainer/sport plane________________________________________________ Please send complete mtalog first order Add S50 1st clam mail[AF /j 1311 Enclosed S1OO refunded NAME rEturn add S1U handling ottierADDRESS NOESyHIOEAWAyHO55YHI5SAWAYH555YMIDEAWAYHO5BYHT5EAWAY FAMOUS BRITiSH DIESELS AEROMODELLER PLANS ES FOF M/E PAW D/C 2nd EDITION CATALOG-DIESEL HANDBOVI flOpp HOBBY HIDEWAYDELAVANIL 244-7389 61734 HoBByHTsEAwAyHOBBYHrDEAwAYSO55YNIDEAWAYI-I555YHI5EAW challenge Albeit insufficient Frank Zaic has received national international recognition contributions model aviation elected AMA Hall ofFanse National Free Flight Society dedicated 1974 Symposium report him May 1956 Federation Aeronautique Internationale FAI awarded him prestigious Diplome Paul Tissandier contributions aero modeling Northridge California den vast collection photos negatives other model ing aviation memorabilia including Franks glider pilot license signed Orville Wright As subject again drifted back yearbooks asked about dedications Frank Ply Plate Mounted Fuse No ugly rubber bands either new revolutionary Jones SNAP-ON wing mou nts give model super authenticity ease wing removal Plus wing quickly snaps off impact Easy stall virtually wing Price $895 Includes 2 mounts 1/4w alum pin machined Alum base & stainless steel spring Must Next Projectl dealer send check MO GEMINI MODELS 311 Lakeview Ave Clifton NJ 07011 Phone 201 772- 9474 replied work often dedicated current girl friend Happily dedication lovely wife Carmen During time life bemoaning loss girl Frank wrote best works opinionthe poem Free Flight reprinted Franks permission 1955-56 Yearbook Free Flight long ago us can forget wonder first Free FlightBe minute ago us look forward next flight clean mind weary body after day thermal huntingHow much exciting life can because Free Flight Some would have us believe price worth Free Flight Could takes special kind man things need done before Free Flight can become reality Yet else willingtopay price will know hearts glory skies watching own creation Fly Free free flighters somehow says Clarence Haught Rt 5 Box 16 Coeur dAlene ID 83814 FF Duration/Meuser continued page 43 after almost getting its tailfeathers clipped off wayward FAI-Power model Powered traditional K&B 65 front-rotor engine Simpson 10-4 fiberglass prop model equipped auto-rudder auto-stab original model covered red white silk doped clear butyrate runs 25% nitro weighs 45 oz Sympo 79 Report Bob Dodds Editor 1979 NFF S Report reports Report off printer just nick time ready sale Nats addition usual array papers sections covering NFFS Models Year NFFS Hall Fame awards will new section listing winners Mulvihill Dick Black Tulsa Glue Dobbers Wakefield Chuck Broadhurst Stout McNeil Trophies tech papers four theoretical six very practical detest kind pidgeon holing cant think better nomenclature 112 Model Aviation AIIPIHU&15 50121 3Ace Alpha 15 Kit $3995 BOX 511E HIGGINSVILLE MO Look Ma No Bolts Included An in-depth 12 pages deep interview Monrovia Rubber Man Bob White reviews everything has tried Wakefield what likes what has discarded Jim OReilly reviews state-ofthe-art Mulvihill model development projects design phillosophy new model Andy Bauer frequent Sympo contributor has authored two papers flies Thomas Kosters Speed Cream world championship model computer some 15 flights Bob Dodds calls milestone contribution free flight Chris Matsuno describes latest re finements rubber motor testing addi tion articles P-30 event proposed Novice Power event article Dieter Siebenman highly successful innovative Swiss Indoor model design frustrations adult beginner trying build first model Ten Models section includes descriptions development models plus detailed three views price $750 members both AMA NFFS non-residents US $850 others Fourth Class mailing US Canada Mexico add 75 cents Air Mail Canada Mexico add $225 Europe add $335 Far East add $465 Make checks payable NFFS Order Fred Terzian 4858 Moorepark Ave San Jose CA 95129 OHLG DT forms dethermalizers have used Outdoor Hand-Launch Gliders including drag brakes fold-down rudder dropoff nose weight pop-up stab popularized Bill Blanchard See Polly article May issue Bills scheme employed him others decade works just great some fliers prefer mount stabilizer bottom fuselage such designs pop-up stab wont work Orbiteer Gerry Giles comes rescue pop-down stab reported Torbellino sketch shows basic tail-end hardware front end can fuse burner such Polly Gerry reports prototype works very well does appear vulner able damage feared Addition 1/16sq spruce leading edge will help drawback compared pop-up lack adjusting screw trim However find once adjustments warped little need ever change Note Blanchards version pop-up DT employs shims rather adjusting screw Swingers Flappers Folders Other Wonderous Things Three sub-categories Variable-Configuration Aircraft file werent enough came aiong add fourth Stretchers Anyone has paying attention should able identify inventor scheme photos about three seconds flat slow thinkers well give clue initials stand George Perryman Tn Georges scheme applies specifi cally FAT Power inner wing panels devoid such conventional nuisances spars ribs other concessions conventionality recent introduction metal cover ings FAT-model wings perhaps isnt far out might seem first blush lurking within depths inner sanctums inner wing panels guessed outer wing panels propitious moment instant engine cutsthe inner panels pop out giide positions hollering Surprise passing seagulls happen L7Dlatt ivuodels inc New design YLOCK provides nositive lock UP DOWN Air Cylinder 5/8 bore[JpCf Made super-tough 0frictionless CAPRON Retraction angle 85 degrees allow average dihedral low-wing aircraft Low profile overall compact size Only 1 high fits airfoil 1i Massive legs--i diameter alloy spring shock-absorbing bottom end includedt Very simple design using 2 moving parts Disassembled easily self-servicing FOR LARGE MODELS FROM 60 UP TO 1/4 SCALE New RETRACTING LANDING GEAR Weve answered large-model enthusiasts need reliable RLG system exclusive patent pending Y-LOCK system Designed Dave Platt 15 years practical highly success ful experience RLG-equipped contest RC scale models air-actuated system extremely strong powerful.will easily lift 1/4-scale legs heavy scale wheels doors etc COMPLETE OUTFIT INCLUDES 2 main units 2 shock legs supporting equipment--air tank switcher valve inlet valve on-plane pressure indicator tubing etc Optional extras--air regulator valves air pump speed reducers available Dave Platt Models SYSTEM PRICE $11900 order Sold direct No dealer mark-up buy manu facturer gives beat value Write call order. accept check Money Order Master Charge Visa cards pay UPS anywhere USA Please send registered return-receipt-requested mail Florida residents add 4% sales tax K nave Dlatt ivuodels inc 6940 NW 15th St Plantation Fla 33313 vIs4 Phone 305 5874861 eves &ekends Noi attitiaied seith ace oiher company RUBBER STRIP FAI RUBBER ENDORSED BY BEST II US RUBBER FLIERS MADE IN US SIZES 1/4 3/16 1/83/32 1/16 1mm THICK 042 SPOOLED GROSS WEIGHT 1 POUND PRICE $1000 PER SPOOL PPD IN US ADDITIONAL SPOOLS $950 NEW PIRELLI SIZES 6mm 5mm 4mm BY 1mm PRICE $1400 PER HANK PPD IN US ADDITIONAL HAN KS $1350 SOLE US DISTRIBUTOR AND WORLD WIDE SALES PAl Model Supply IPO Box 3957 Torrance CA 90510 FULL SIZE PLANS -I October1979 113 MODELS AIRTRAILS AMERICAN AIRCRAFT MODELER 1952 no 1968 NEW UPDATED CATALOG plus sup plement CLASSIC MODELS 50 cents FOR COLLECTORS 1958 1963 Mint Condition AIR PROGRESS MAGAZINES $300 ea 3rd class mai Friends - AERO CLUB OF ISRAEL 146Join us support national & international events Israeli modelers f Write 14702 29th Ave CLUS Flushing NY 1 1354 neighborhood suppose Well Preliminary Design has done its job now well just turn over Engineering Record Giro 3-view shows what currently record-settingest model autogiro business recent long sequence giros flown national records Jean Andrews offspring Gene tried various wing outlines two- three- four-blade rotors dihedraled rotors before settling design model built lightly possible rotor built flat trailing edges unsupported leading edge twists result lift rotor gives sufficient amount negative incidence vanes make spin proper speed Bob Meuser 4200 Gregory St Oakland CA 94619 best turn-out since Goodyear days After dozen heats lake shore course within shouting distance down town Cleveland Bill Falck remained top outran Bob Downey 2130 mph 2122 mph Jim Wilson third taper-wing Cassutt 20130 mph Nick Jones fourth Cassutt 21025 mph recent Cleveland Air Races run out City Hail hardly ideal way politicians things own reasons usually best interests air racing main reason gap between 1971 1977 Cleveland air racing story new group chargethe Eastern Region US Air Racing Association new name Pro fessional Race Pilots Association spearheaded Jack Dianiska until death nonracing accident race pilot/builder Marion Baker Labor Day 1977 racing annual air show would Formula FAA man charge safety felt usual race horse start too dangerous though used times before mishap demanded non-radio F/i s use formation flying startover loud protests Prior first heat planes trying get formation 30-year Cleveland veteran Bill Falck got too slow tricky Rivets stalled dove Lake Erie loss perhaps finest race pilot time led serious soulsearching races went Bill would have wanted no flying starts championship race Monday can celled due dense haze over lake prizes awarded basis heat speeds First went Bob Moeller Marion Bakers old BooRay 2241 mph Second went Dow ney new Falcon 2195 mph third Chuck Andrews Moonshiner 2105 mph fourth Jimmy Miller radical pusher Texas Gem 2073 mph second Cleveland Air Races organized USARAs Eastern Region conducted RC Scale Reenactment 1929 Thompson Cup Models will play memorable role Cleveland National Air Show reenactment 1929 Thompson Cup event won Doug Davis Travel Air R Mystery Ship Built members Mentor Cleveland American Air Lines RC Clubs seven ships con structed 2%-in scale range size 6 ft biplanes 9 ft highwing craft using engines 1 hp 3%-hp Hustler will duplicate exactly what happened historic real aircraft 1929 Seven entries include Lockheed Vega Curtiss Hawk FC6 XP-3A Cessna AWl Cabin Simplex Travel Air 3000 biplane will experience such original circumstances engine troubles dropouts Members committee will dressed 1929 styles 1929vintage automobiles will transport models starting point reproduction Thompson Cup will given winner reenactment will take place day Show downtown Cleve land September 1 2 3 Advance tickets show information can obtained calling 216 7810747 114 Model Aviation Races/Berliner continued page 29 CSD-1 1 22% ws [ o ican Eagle Catalog 25c MODERNISTIC MODELS PO BOX 6974 ALBUQ NM 87197 CUSTOM TUNED ENGINES COMPETITION ACCESSORIES Cox 049L051 Specialists brochure send 1 5c stamp Kustom Krattsmanship Brochure Box 2699 Laguna Hills CA 92653 714 830-5162 SAFE FLYING IS NO ACCIDENT