Dr DM0 Mathews Flying Fun 909 N Maize Rd Townhouse 734 WichIta KS 67212 TAKE CHANCE DO YOU SUFFER same malady Maybe story will help have hang-up about technical aspects electronic gadgets likely goes clear back early years messing Aerotrol single-channel radio control equipment 1948 exam-free frequencies first came along arrangement older modeling friend taken radio correspondence course agreed help wire set up radio equipment Most time equipment didnt work course did So consequence felt completely inept became necessary figure out electronic theory turn practicality younger readers may interested know days radio control equipment did always come pre-wired ready plug As matter fact usually supplied bag parts soldered together tuned usually tuned tuned tuned could make stuff work help someone qualified electronics service person feelings inadequacy have pervasive throughout adult life Whenever have faced learning set up operate electronic gadget small inner voice keeps saying cant youll mess up Much like Johnnie Carsons VCR flashed 1200 long time before could decipher peculiar syntax its oriental instructions though Id purchased computer programs group dental practice 46 Model Aviation ciiner ow MIVIMus wryu orIs Very Sinai Ehlings design model rubber-powru uses two-channel radio first glance may look like typical Eagle wing closer look reveals changes made airfoil shape tip flaps Brian Ulwin Corvallis OR changed stock Eagle Back Hoosevelts New ueai new oo 1-ile aemonstraea nis six-toot towline est ron Lolumous unlo i-ie towing young helper launches Note boys short pants men suits own fearful messing up delegated operation staff quite honestly didnt understand get information needed first real breakthrough contemporary electronic age came discovered incredibly simple set up new Ace Micropro transmitter Tom Runge tried valiantly convince new computer radio no difficult set up dialing telephonetheoretically well within abilities anyone can read So finally broke down bought lo behold programmable features setting up transmitter super simple Ive told folks Ace RIC should mention ads Micropro people have trouble setting up VCRs really Ross McMullen other magazine publishers have telling several years should have computer word processing suggestion just spooked out mind could think sorts reasons could never learn computer thing Im much too old another have trouble running typewriter sure wouldnt able make heads tales out language kids use daily talking about computers excuses myself went on Now after finding Out simple follow flow chart comprehensible instructions Micropro slight glimmer hope has begun glow have finally agreed let Tom Runge Steve Kaluf lend lap-top computer use preparing Kit Builders Handbook included new trainer kit few evenings using device clearly indicated klutz like can run computer bit bullet purchased IBM PSI learning curve has challenging primarily because feelings ineptitude took several days get over feeling danger punching wrong button causing machine melt-down expected puddle molten plastic feet incredible may seem certainly does Ive now built confidence point Im expanding skills time turn computer Point simple first column Ive run out PC time required has least halved spelling vastly improved copy printer clean neat much hate admit fun wife brought home cartoon book several years ago entitled know youre over SO when.. sentences completed .. re can just fake about computers remainder working years feel way about computers take heart can anyone can SO WHAT DOES ALL THAT HAVE TO DO WITH MODEL AIRPLANES Weve heard about CAD computer aided design used industry proper equipment functions formerly done calculators slide rules drawing boards can now done computer Tom Stults 2504 Del Rio Drive Yukon OK has program available home computers contains average component proportions variety different styles sizes model aircraft can select engine size basic model type glider ugly stick etc program will bring up average sizes use designing various components Toms program isnt capable doing drawings numbers generates can rather easily transferred drafted form illustrate suppose have yen 100-in-span Gentle Lady bring up Gentle Lady parameters punch 100 in, program goes work give necessary measurements needed suppose want lay out Ugly Stik ST 3000 Simply bring up proper spread sheet punch engine size program does math sizes Contact Tom details Continued page 1S2 April 1992 47 Skeleton shot SE-5 Details Include punch-outs wing stab ribs neat-bent bamboo wing tips Workmanship lovely regardless era What some little girls Dads flying Sailplanes play dolls rrom Ecu Heather Kaluf Maggie Dyer Maggies little sister contest Higglnsville MO 1991 lake look Iflis great Tlignt snot 01 Ob Files SE-5 prop appears turning must going under rubber power Bob File rubber towline SE-5 contemporary Jumbo Scale model though its big enough Consider radical must have seemed 1934 compared what being flown BflNAJER RIRCRRFT DESIGNS BRB KITS FLY BEST WS 52 1050 sqin Length 54 Weight 9511051b UltimatePRICE $295 KITS INCLUDE Epoxyglass fuse bellypan cowl cock pit lpants applicable Virgin bead foam wing cores wings 1 piece internal formers machine cut birch ACR t ply Illustrated construction manual Clear butyrate canopy Preformed T-6 aluminum landing gear Plug stab kit TO ORDER CALL 215-759-3179 5717 Sullivan Trail Nazareth PA 18064 VISA/MC ACCEPTED definitive work 17 chapters five appendices 4 Stan Eames Sal DeFrancesco Slope Soaring Inland Sites NSP 1991 Northeast Sailplane Products catalog Northeast Sailplane Products 16 Kirby Lane Williston VT 05495 Note British publications listed available US booksellers yes want write about Slope Soaring does help name Dave ng Fun/Mathews Continued page 47 SO WHAT R VA BUILUN Ever notice thats first thing two dedicated modelers ask other meet during winter months Sure intensely dedicated sorts wh fly feet snow temperature below 30 F0 us prefer spend modeling time warm shop cold winter days building things fly weather becomes hospitable also awfully good days spending some time repairing little things last flying seasons models temporary repair can fixed correctly worn-out components replaced radio equipment returned repair station annual servicing course batteries cycled month Im growing about half paranoid over hinges Last flying season seemed hinge year total wipe-out prototype aileron fell off managed land another model rudder hanging pushrod another instance did usual pre-flight pull test have elevator come loose fingers dont think its fair condemn particular brand hinges last seasons troubles Rather think blame lies lots use own poor technique point never preswne hinges tight check ON SAFETY CHECKS brings another thing mind As anyone has flown IMAA event knows group insists safety checks before allowing model fly would least presume fly big models would well above average construction maintenance skills Yet nearly fly-in Ive attended safety inspectors have discovered least model defects would have endangered model spectators other pilots well Some fliers seem offended safety checks seems rather vain Regardless well model built maintained well owner has pre flighted host things might miss Its redundancy thing see times something inspected less likelihood some little detail slipping Thats called quality control isnt Frankly can speculate safety inspections arent part fun fly scene Id sure hate hurt someone hurt someone result some little thing failing because Id grown accustomed looking no longer really saw Wouldnt JUMBO RUBBER POWER month coincidence have 1WLK WIAVLFOAMAIRE 10 SPAN 30-33 LBS 50-75 CC POWER 74 IN WING SPAN 6-7 LBS 45-60 POWER 10 SPAN ,o-42 CC POWER 5-10 LB PAYLOAD OPTIONAL SPREADER4 CH PLY FOAM AND BALSA WOOD CHOOSE 3 UM 4 1 SLOW AND STABLE KIT $26995 SPDKiT$1995 T $69953 CH $14995 4 CH $16495 SEND $100 FOR CATALOG T 1 NEODESHA KS 66757 OF SAC KITS AND ACC 325-2821 FREE SHIPPING ON KIT ORDERS tpIanecompaaIv SA/MASTERCARD 152 Model Aviation EChu8hcket30Th4eIt 0 N S Y Issa 30AbI8hfl 90 TS CtIW04sI w 6,-~99o SET POSP&H 0,4sOT.WARNING AIRCRAFTIRADIO ID LABEL SETS Identify yaur aircraft per AMA safety rules Sef stc abe s am 0as81088818 $4ooar8n Send eke onee S3ndoIes 950aM $4850 0888810 t9SOPIus 08040 $090 toBaadus Ernepoeo P080 8 NOVa C NY 002 LATNES MILLS METALO BOOKS -PRECIOION TNSTAUMENTS COMPLETE CATALOG $2 00 Ts stems 000011 5beRad c 4I50aoyfald OH 4550$ COMPAC5528562 WS 66 883 sqin 90 108 2U 120 41 Length 60 Weight 95/1051b Also Avail able Extra 230 Version Extra 3XPRICE $240 WS 66 -883 sqin Length 59 90 108 2C 120 4C Weight 95/lOSIb Sukhoi SU-26MPRICE $240 Continued page 154 clioun Ryran Oriids T&G Mig ad kM Aircraft Sqiply tar its ammg rulabilty Complete single cylinder system including throttlecoupled spark advance kit spark spark plug lead25 plug battery pack charger 9J0 shielded Much Iuiogar upne Hf Easy hand startsno kickback 1090-12900 RPM reidils 1% powar fern strokers o hutahijim avalahis LowrpicadfeekuudtronuedsdSldsMqIuduuIOIphigcovu FormutymnpusilhqL2l4stroke shtghrndtwkrncyhdus aIpnNiuctsmviuhlS Semi cola semi s diehied elm lead thrn*rnu kits avalib photos two huge rubber-powered models 1991 other 1934 Its remarkable notice peculiar spirit novelty inspires both projects though 57 years separate quest lots fun never ceases does Some modelers always seem willing expand envelope usual venture out realm unusual despite well-meaning advice so-called experts willingness take chances run against grain convention intriguing factors modeling Also consider ever-present skepticism innovators must learn ignore Ill bet Jim Walker encountered sorts nay sayers began demonstrate U Control models Bill Brown other early engine developers likely heard reasons develop products did words encouragement early radio control people considered exotic very least rest us can assure Frankly actually Ill wager almost readers have least exceptionally innovative people flying groups Much considerable credit modeling press such developments have almost always presented rest us pre-judgment old Nationals always featured such off-the-wall developments us saw examined considerable interest Such indelible memories have memories Jim Walker flying three Fireballs once handle attached leather football helmet head Charlie Siegfred flying RC using telephone dial send input demonstrations Mini Jet pulse units being flown three time Wichita 1946 Ray Ardens micro engines CO2 singlechannel RC Dayton 1976 mention really bizarre cargo designs pop up year Thank goodness room hobby willing branded eccentric rest us Bob File Columbus Ohio provided neat KG-i Goodyear dirigible hanger other photos featured December 1991 column also sent along whole bunch other very interesting photos materialssome Im using month funny play words applies material Bob sent put folder marked what else File file Bob says six-foot SE-S model scratch built balsa 1934 rubberpowered Free Flight model However found took whole skein 225 feet 114-in robber due bulk SHING FRIEND SYSTEM l 12 . Model touched outside surface LIFETIME GUARANTEE Join family sasfied customers say &dldJaW moaWusby PJ nw bulk waofher lIP ORDER TODAY $3995 CRAFTSMAN MODELS S&H 1311 East 161st St317896-9043 Westfield IN 46074 M/C SASE Brochure couldnt come up way adequately safely wind did fly successfully just too much hassle wind converted towline glider says towed nicely beautiful glide flown times flight shots taken Port Columbus Ohio during contest Since wings removable can visualize model being held outside car being slowly hauled flying field Columbus Model News label wing name club newsletter Now litfie feature sets off Continued page 156 154 Model Aviation UAHANTEU help uiid FAb LR BER. have lots MORE FUN FFS secuws model away woi*bench like 3rd hand Locks ANY angle FREE hands sanding covering painting reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 AVIATION CLOCK Measures 6 1/2 X 6 1/2 battery operated Regular $3495 SALE $2495 S&H Guaranteed Send check money order JENNINGS PRODUCTS Dept MA-3PO eox 1121 TN 37077-1121 r K&S Engineering 6917 W 59th St Chicago 60638 Sold IL ering Tools * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery far power * Model 300 Iron gives 30 watts capacity light weight pencil type Inn * Model 910 Iron has capacity 60 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 some stories photos unusual projects Im sure us would delighted EVEN FURTHER OUT first thing flashed through mind upon seeing seven-times enlargement Frank Ehlings AMA Cub design someone one-upped Frank Its sort appropriate see someone get really innovative Franks designs since Ehling still holds record being all-time world champion rule loophole finder say hired AMAs technical director stop him Model 910 Model 300 Model 212 P2 embarrassing rule writers constant finding loopholes rate enlarged AMA Cub work Ken Chadwick Wichita Kansas made its first appearance Jumbo fly-in Lake Afton Kansas last summer Its two-channel radio control yes rubber powered Wild crazy bet sure looks like lots fun time picture taken flown understand has since can wonder rubber winder needs same scale model matter suppose strong enough turn itor brave enough hold Ken developed enlarged logo trim REMOTE FUEL CONTROL VALVE Remote Fuel Control Valve device allows theI modeler have complete\I/ control needle .0j valve setting through out models operation RICHOFF modeler can adjust needle valve settin9 midfli ht maintaining optimum various flight engineconditions model ground Remote Fuel Control Valve enables modeler adjust needle valve setting keeping hands clear propellers other moving parts engine Remote Valve also provides shutoff function may activated airborn ground ensuring safe engine operation Product No 142 Glow Fuel Only Price $1495 via computer thing looks world like classic Ebling design slightly larger Did ever have feeling youd shrunk Sort reverse Gulliver feeling EAGLE 15 Brian Ulwin Corvallis Oregon sent photos some drawings back April 1991 very interesting series changes hed made Goldberg Eagle confirmed own findings developing Whiz project very welcome Brian changed stock kit airfoil flown over two years have illustrated found totally different model says very first flight new wing exceeded expectations model rock steady very predictable Outside loops possible full throttle takeoffs incredibly short low-speed flyby has spectators wondering can still flying experienced flier said hed build another trainer would fly like slight modification airfoil greatly increased flying fun Brian its worth considering found interesting Brian changed raised entry wing section because pleased way scale J-3 Cub flew similar airfoil As mentioned last column flatbottom wing sections dont exist full scale airplane world sometimes wonder found way modeling use Im certain some just read last line thought Boy oh boy some Old-Timers have flat-bottomed airfoils No dont have Clark Y clones thereof see sketch dont know flat-sectioned Old-Timernot handlaunched gliders have no vendetta against flat-bottomed airfoils its just now know theres better way IMPATIENT Although youre reading late February written just before Christmas live sun belt likely have no idea what cabin fever about rest us can build repair impatiently wait spring arrive can get out flying field lots lots Flying Fun ready time iants/de Vries Continued page 61 702/323-4955 FAX 702/323-2982 youre looking sanitary vibrationdampening enginc mount check soft mounts offered Art Designs PO Box 2606 Page AZ 86040 Two sizes mounts available 40 90 engines Continued page 13 156 Model Aviation Fourmost Products 5031 357-2732
Edition: Model Aviation - 1992/04
Page Numbers: 46, 47, 152, 154, 156
Dr DM0 Mathews Flying Fun 909 N Maize Rd Townhouse 734 WichIta KS 67212 TAKE CHANCE DO YOU SUFFER same malady Maybe story will help have hang-up about technical aspects electronic gadgets likely goes clear back early years messing Aerotrol single-channel radio control equipment 1948 exam-free frequencies first came along arrangement older modeling friend taken radio correspondence course agreed help wire set up radio equipment Most time equipment didnt work course did So consequence felt completely inept became necessary figure out electronic theory turn practicality younger readers may interested know days radio control equipment did always come pre-wired ready plug As matter fact usually supplied bag parts soldered together tuned usually tuned tuned tuned could make stuff work help someone qualified electronics service person feelings inadequacy have pervasive throughout adult life Whenever have faced learning set up operate electronic gadget small inner voice keeps saying cant youll mess up Much like Johnnie Carsons VCR flashed 1200 long time before could decipher peculiar syntax its oriental instructions though Id purchased computer programs group dental practice 46 Model Aviation ciiner ow MIVIMus wryu orIs Very Sinai Ehlings design model rubber-powru uses two-channel radio first glance may look like typical Eagle wing closer look reveals changes made airfoil shape tip flaps Brian Ulwin Corvallis OR changed stock Eagle Back Hoosevelts New ueai new oo 1-ile aemonstraea nis six-toot towline est ron Lolumous unlo i-ie towing young helper launches Note boys short pants men suits own fearful messing up delegated operation staff quite honestly didnt understand get information needed first real breakthrough contemporary electronic age came discovered incredibly simple set up new Ace Micropro transmitter Tom Runge tried valiantly convince new computer radio no difficult set up dialing telephonetheoretically well within abilities anyone can read So finally broke down bought lo behold programmable features setting up transmitter super simple Ive told folks Ace RIC should mention ads Micropro people have trouble setting up VCRs really Ross McMullen other magazine publishers have telling several years should have computer word processing suggestion just spooked out mind could think sorts reasons could never learn computer thing Im much too old another have trouble running typewriter sure wouldnt able make heads tales out language kids use daily talking about computers excuses myself went on Now after finding Out simple follow flow chart comprehensible instructions Micropro slight glimmer hope has begun glow have finally agreed let Tom Runge Steve Kaluf lend lap-top computer use preparing Kit Builders Handbook included new trainer kit few evenings using device clearly indicated klutz like can run computer bit bullet purchased IBM PSI learning curve has challenging primarily because feelings ineptitude took several days get over feeling danger punching wrong button causing machine melt-down expected puddle molten plastic feet incredible may seem certainly does Ive now built confidence point Im expanding skills time turn computer Point simple first column Ive run out PC time required has least halved spelling vastly improved copy printer clean neat much hate admit fun wife brought home cartoon book several years ago entitled know youre over SO when.. sentences completed .. re can just fake about computers remainder working years feel way about computers take heart can anyone can SO WHAT DOES ALL THAT HAVE TO DO WITH MODEL AIRPLANES Weve heard about CAD computer aided design used industry proper equipment functions formerly done calculators slide rules drawing boards can now done computer Tom Stults 2504 Del Rio Drive Yukon OK has program available home computers contains average component proportions variety different styles sizes model aircraft can select engine size basic model type glider ugly stick etc program will bring up average sizes use designing various components Toms program isnt capable doing drawings numbers generates can rather easily transferred drafted form illustrate suppose have yen 100-in-span Gentle Lady bring up Gentle Lady parameters punch 100 in, program goes work give necessary measurements needed suppose want lay out Ugly Stik ST 3000 Simply bring up proper spread sheet punch engine size program does math sizes Contact Tom details Continued page 1S2 April 1992 47 Skeleton shot SE-5 Details Include punch-outs wing stab ribs neat-bent bamboo wing tips Workmanship lovely regardless era What some little girls Dads flying Sailplanes play dolls rrom Ecu Heather Kaluf Maggie Dyer Maggies little sister contest Higglnsville MO 1991 lake look Iflis great Tlignt snot 01 Ob Files SE-5 prop appears turning must going under rubber power Bob File rubber towline SE-5 contemporary Jumbo Scale model though its big enough Consider radical must have seemed 1934 compared what being flown BflNAJER RIRCRRFT DESIGNS BRB KITS FLY BEST WS 52 1050 sqin Length 54 Weight 9511051b UltimatePRICE $295 KITS INCLUDE Epoxyglass fuse bellypan cowl cock pit lpants applicable Virgin bead foam wing cores wings 1 piece internal formers machine cut birch ACR t ply Illustrated construction manual Clear butyrate canopy Preformed T-6 aluminum landing gear Plug stab kit TO ORDER CALL 215-759-3179 5717 Sullivan Trail Nazareth PA 18064 VISA/MC ACCEPTED definitive work 17 chapters five appendices 4 Stan Eames Sal DeFrancesco Slope Soaring Inland Sites NSP 1991 Northeast Sailplane Products catalog Northeast Sailplane Products 16 Kirby Lane Williston VT 05495 Note British publications listed available US booksellers yes want write about Slope Soaring does help name Dave ng Fun/Mathews Continued page 47 SO WHAT R VA BUILUN Ever notice thats first thing two dedicated modelers ask other meet during winter months Sure intensely dedicated sorts wh fly feet snow temperature below 30 F0 us prefer spend modeling time warm shop cold winter days building things fly weather becomes hospitable also awfully good days spending some time repairing little things last flying seasons models temporary repair can fixed correctly worn-out components replaced radio equipment returned repair station annual servicing course batteries cycled month Im growing about half paranoid over hinges Last flying season seemed hinge year total wipe-out prototype aileron fell off managed land another model rudder hanging pushrod another instance did usual pre-flight pull test have elevator come loose fingers dont think its fair condemn particular brand hinges last seasons troubles Rather think blame lies lots use own poor technique point never preswne hinges tight check ON SAFETY CHECKS brings another thing mind As anyone has flown IMAA event knows group insists safety checks before allowing model fly would least presume fly big models would well above average construction maintenance skills Yet nearly fly-in Ive attended safety inspectors have discovered least model defects would have endangered model spectators other pilots well Some fliers seem offended safety checks seems rather vain Regardless well model built maintained well owner has pre flighted host things might miss Its redundancy thing see times something inspected less likelihood some little detail slipping Thats called quality control isnt Frankly can speculate safety inspections arent part fun fly scene Id sure hate hurt someone hurt someone result some little thing failing because Id grown accustomed looking no longer really saw Wouldnt JUMBO RUBBER POWER month coincidence have 1WLK WIAVLFOAMAIRE 10 SPAN 30-33 LBS 50-75 CC POWER 74 IN WING SPAN 6-7 LBS 45-60 POWER 10 SPAN ,o-42 CC POWER 5-10 LB PAYLOAD OPTIONAL SPREADER4 CH PLY FOAM AND BALSA WOOD CHOOSE 3 UM 4 1 SLOW AND STABLE KIT $26995 SPDKiT$1995 T $69953 CH $14995 4 CH $16495 SEND $100 FOR CATALOG T 1 NEODESHA KS 66757 OF SAC KITS AND ACC 325-2821 FREE SHIPPING ON KIT ORDERS tpIanecompaaIv SA/MASTERCARD 152 Model Aviation EChu8hcket30Th4eIt 0 N S Y Issa 30AbI8hfl 90 TS CtIW04sI w 6,-~99o SET POSP&H 0,4sOT.WARNING AIRCRAFTIRADIO ID LABEL SETS Identify yaur aircraft per AMA safety rules Sef stc abe s am 0as81088818 $4ooar8n Send eke onee S3ndoIes 950aM $4850 0888810 t9SOPIus 08040 $090 toBaadus Ernepoeo P080 8 NOVa C NY 002 LATNES MILLS METALO BOOKS -PRECIOION TNSTAUMENTS COMPLETE CATALOG $2 00 Ts stems 000011 5beRad c 4I50aoyfald OH 4550$ COMPAC5528562 WS 66 883 sqin 90 108 2U 120 41 Length 60 Weight 95/1051b Also Avail able Extra 230 Version Extra 3XPRICE $240 WS 66 -883 sqin Length 59 90 108 2C 120 4C Weight 95/lOSIb Sukhoi SU-26MPRICE $240 Continued page 154 clioun Ryran Oriids T&G Mig ad kM Aircraft Sqiply tar its ammg rulabilty Complete single cylinder system including throttlecoupled spark advance kit spark spark plug lead25 plug battery pack charger 9J0 shielded Much Iuiogar upne Hf Easy hand startsno kickback 1090-12900 RPM reidils 1% powar fern strokers o hutahijim avalahis LowrpicadfeekuudtronuedsdSldsMqIuduuIOIphigcovu FormutymnpusilhqL2l4stroke shtghrndtwkrncyhdus aIpnNiuctsmviuhlS Semi cola semi s diehied elm lead thrn*rnu kits avalib photos two huge rubber-powered models 1991 other 1934 Its remarkable notice peculiar spirit novelty inspires both projects though 57 years separate quest lots fun never ceases does Some modelers always seem willing expand envelope usual venture out realm unusual despite well-meaning advice so-called experts willingness take chances run against grain convention intriguing factors modeling Also consider ever-present skepticism innovators must learn ignore Ill bet Jim Walker encountered sorts nay sayers began demonstrate U Control models Bill Brown other early engine developers likely heard reasons develop products did words encouragement early radio control people considered exotic very least rest us can assure Frankly actually Ill wager almost readers have least exceptionally innovative people flying groups Much considerable credit modeling press such developments have almost always presented rest us pre-judgment old Nationals always featured such off-the-wall developments us saw examined considerable interest Such indelible memories have memories Jim Walker flying three Fireballs once handle attached leather football helmet head Charlie Siegfred flying RC using telephone dial send input demonstrations Mini Jet pulse units being flown three time Wichita 1946 Ray Ardens micro engines CO2 singlechannel RC Dayton 1976 mention really bizarre cargo designs pop up year Thank goodness room hobby willing branded eccentric rest us Bob File Columbus Ohio provided neat KG-i Goodyear dirigible hanger other photos featured December 1991 column also sent along whole bunch other very interesting photos materialssome Im using month funny play words applies material Bob sent put folder marked what else File file Bob says six-foot SE-S model scratch built balsa 1934 rubberpowered Free Flight model However found took whole skein 225 feet 114-in robber due bulk SHING FRIEND SYSTEM l 12 . Model touched outside surface LIFETIME GUARANTEE Join family sasfied customers say &dldJaW moaWusby PJ nw bulk waofher lIP ORDER TODAY $3995 CRAFTSMAN MODELS S&H 1311 East 161st St317896-9043 Westfield IN 46074 M/C SASE Brochure couldnt come up way adequately safely wind did fly successfully just too much hassle wind converted towline glider says towed nicely beautiful glide flown times flight shots taken Port Columbus Ohio during contest Since wings removable can visualize model being held outside car being slowly hauled flying field Columbus Model News label wing name club newsletter Now litfie feature sets off Continued page 156 154 Model Aviation UAHANTEU help uiid FAb LR BER. have lots MORE FUN FFS secuws model away woi*bench like 3rd hand Locks ANY angle FREE hands sanding covering painting reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 AVIATION CLOCK Measures 6 1/2 X 6 1/2 battery operated Regular $3495 SALE $2495 S&H Guaranteed Send check money order JENNINGS PRODUCTS Dept MA-3PO eox 1121 TN 37077-1121 r K&S Engineering 6917 W 59th St Chicago 60638 Sold IL ering Tools * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery far power * Model 300 Iron gives 30 watts capacity light weight pencil type Inn * Model 910 Iron has capacity 60 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 some stories photos unusual projects Im sure us would delighted EVEN FURTHER OUT first thing flashed through mind upon seeing seven-times enlargement Frank Ehlings AMA Cub design someone one-upped Frank Its sort appropriate see someone get really innovative Franks designs since Ehling still holds record being all-time world champion rule loophole finder say hired AMAs technical director stop him Model 910 Model 300 Model 212 P2 embarrassing rule writers constant finding loopholes rate enlarged AMA Cub work Ken Chadwick Wichita Kansas made its first appearance Jumbo fly-in Lake Afton Kansas last summer Its two-channel radio control yes rubber powered Wild crazy bet sure looks like lots fun time picture taken flown understand has since can wonder rubber winder needs same scale model matter suppose strong enough turn itor brave enough hold Ken developed enlarged logo trim REMOTE FUEL CONTROL VALVE Remote Fuel Control Valve device allows theI modeler have complete\I/ control needle .0j valve setting through out models operation RICHOFF modeler can adjust needle valve settin9 midfli ht maintaining optimum various flight engineconditions model ground Remote Fuel Control Valve enables modeler adjust needle valve setting keeping hands clear propellers other moving parts engine Remote Valve also provides shutoff function may activated airborn ground ensuring safe engine operation Product No 142 Glow Fuel Only Price $1495 via computer thing looks world like classic Ebling design slightly larger Did ever have feeling youd shrunk Sort reverse Gulliver feeling EAGLE 15 Brian Ulwin Corvallis Oregon sent photos some drawings back April 1991 very interesting series changes hed made Goldberg Eagle confirmed own findings developing Whiz project very welcome Brian changed stock kit airfoil flown over two years have illustrated found totally different model says very first flight new wing exceeded expectations model rock steady very predictable Outside loops possible full throttle takeoffs incredibly short low-speed flyby has spectators wondering can still flying experienced flier said hed build another trainer would fly like slight modification airfoil greatly increased flying fun Brian its worth considering found interesting Brian changed raised entry wing section because pleased way scale J-3 Cub flew similar airfoil As mentioned last column flatbottom wing sections dont exist full scale airplane world sometimes wonder found way modeling use Im certain some just read last line thought Boy oh boy some Old-Timers have flat-bottomed airfoils No dont have Clark Y clones thereof see sketch dont know flat-sectioned Old-Timernot handlaunched gliders have no vendetta against flat-bottomed airfoils its just now know theres better way IMPATIENT Although youre reading late February written just before Christmas live sun belt likely have no idea what cabin fever about rest us can build repair impatiently wait spring arrive can get out flying field lots lots Flying Fun ready time iants/de Vries Continued page 61 702/323-4955 FAX 702/323-2982 youre looking sanitary vibrationdampening enginc mount check soft mounts offered Art Designs PO Box 2606 Page AZ 86040 Two sizes mounts available 40 90 engines Continued page 13 156 Model Aviation Fourmost Products 5031 357-2732
Edition: Model Aviation - 1992/04
Page Numbers: 46, 47, 152, 154, 156
Dr DM0 Mathews Flying Fun 909 N Maize Rd Townhouse 734 WichIta KS 67212 TAKE CHANCE DO YOU SUFFER same malady Maybe story will help have hang-up about technical aspects electronic gadgets likely goes clear back early years messing Aerotrol single-channel radio control equipment 1948 exam-free frequencies first came along arrangement older modeling friend taken radio correspondence course agreed help wire set up radio equipment Most time equipment didnt work course did So consequence felt completely inept became necessary figure out electronic theory turn practicality younger readers may interested know days radio control equipment did always come pre-wired ready plug As matter fact usually supplied bag parts soldered together tuned usually tuned tuned tuned could make stuff work help someone qualified electronics service person feelings inadequacy have pervasive throughout adult life Whenever have faced learning set up operate electronic gadget small inner voice keeps saying cant youll mess up Much like Johnnie Carsons VCR flashed 1200 long time before could decipher peculiar syntax its oriental instructions though Id purchased computer programs group dental practice 46 Model Aviation ciiner ow MIVIMus wryu orIs Very Sinai Ehlings design model rubber-powru uses two-channel radio first glance may look like typical Eagle wing closer look reveals changes made airfoil shape tip flaps Brian Ulwin Corvallis OR changed stock Eagle Back Hoosevelts New ueai new oo 1-ile aemonstraea nis six-toot towline est ron Lolumous unlo i-ie towing young helper launches Note boys short pants men suits own fearful messing up delegated operation staff quite honestly didnt understand get information needed first real breakthrough contemporary electronic age came discovered incredibly simple set up new Ace Micropro transmitter Tom Runge tried valiantly convince new computer radio no difficult set up dialing telephonetheoretically well within abilities anyone can read So finally broke down bought lo behold programmable features setting up transmitter super simple Ive told folks Ace RIC should mention ads Micropro people have trouble setting up VCRs really Ross McMullen other magazine publishers have telling several years should have computer word processing suggestion just spooked out mind could think sorts reasons could never learn computer thing Im much too old another have trouble running typewriter sure wouldnt able make heads tales out language kids use daily talking about computers excuses myself went on Now after finding Out simple follow flow chart comprehensible instructions Micropro slight glimmer hope has begun glow have finally agreed let Tom Runge Steve Kaluf lend lap-top computer use preparing Kit Builders Handbook included new trainer kit few evenings using device clearly indicated klutz like can run computer bit bullet purchased IBM PSI learning curve has challenging primarily because feelings ineptitude took several days get over feeling danger punching wrong button causing machine melt-down expected puddle molten plastic feet incredible may seem certainly does Ive now built confidence point Im expanding skills time turn computer Point simple first column Ive run out PC time required has least halved spelling vastly improved copy printer clean neat much hate admit fun wife brought home cartoon book several years ago entitled know youre over SO when.. sentences completed .. re can just fake about computers remainder working years feel way about computers take heart can anyone can SO WHAT DOES ALL THAT HAVE TO DO WITH MODEL AIRPLANES Weve heard about CAD computer aided design used industry proper equipment functions formerly done calculators slide rules drawing boards can now done computer Tom Stults 2504 Del Rio Drive Yukon OK has program available home computers contains average component proportions variety different styles sizes model aircraft can select engine size basic model type glider ugly stick etc program will bring up average sizes use designing various components Toms program isnt capable doing drawings numbers generates can rather easily transferred drafted form illustrate suppose have yen 100-in-span Gentle Lady bring up Gentle Lady parameters punch 100 in, program goes work give necessary measurements needed suppose want lay out Ugly Stik ST 3000 Simply bring up proper spread sheet punch engine size program does math sizes Contact Tom details Continued page 1S2 April 1992 47 Skeleton shot SE-5 Details Include punch-outs wing stab ribs neat-bent bamboo wing tips Workmanship lovely regardless era What some little girls Dads flying Sailplanes play dolls rrom Ecu Heather Kaluf Maggie Dyer Maggies little sister contest Higglnsville MO 1991 lake look Iflis great Tlignt snot 01 Ob Files SE-5 prop appears turning must going under rubber power Bob File rubber towline SE-5 contemporary Jumbo Scale model though its big enough Consider radical must have seemed 1934 compared what being flown BflNAJER RIRCRRFT DESIGNS BRB KITS FLY BEST WS 52 1050 sqin Length 54 Weight 9511051b UltimatePRICE $295 KITS INCLUDE Epoxyglass fuse bellypan cowl cock pit lpants applicable Virgin bead foam wing cores wings 1 piece internal formers machine cut birch ACR t ply Illustrated construction manual Clear butyrate canopy Preformed T-6 aluminum landing gear Plug stab kit TO ORDER CALL 215-759-3179 5717 Sullivan Trail Nazareth PA 18064 VISA/MC ACCEPTED definitive work 17 chapters five appendices 4 Stan Eames Sal DeFrancesco Slope Soaring Inland Sites NSP 1991 Northeast Sailplane Products catalog Northeast Sailplane Products 16 Kirby Lane Williston VT 05495 Note British publications listed available US booksellers yes want write about Slope Soaring does help name Dave ng Fun/Mathews Continued page 47 SO WHAT R VA BUILUN Ever notice thats first thing two dedicated modelers ask other meet during winter months Sure intensely dedicated sorts wh fly feet snow temperature below 30 F0 us prefer spend modeling time warm shop cold winter days building things fly weather becomes hospitable also awfully good days spending some time repairing little things last flying seasons models temporary repair can fixed correctly worn-out components replaced radio equipment returned repair station annual servicing course batteries cycled month Im growing about half paranoid over hinges Last flying season seemed hinge year total wipe-out prototype aileron fell off managed land another model rudder hanging pushrod another instance did usual pre-flight pull test have elevator come loose fingers dont think its fair condemn particular brand hinges last seasons troubles Rather think blame lies lots use own poor technique point never preswne hinges tight check ON SAFETY CHECKS brings another thing mind As anyone has flown IMAA event knows group insists safety checks before allowing model fly would least presume fly big models would well above average construction maintenance skills Yet nearly fly-in Ive attended safety inspectors have discovered least model defects would have endangered model spectators other pilots well Some fliers seem offended safety checks seems rather vain Regardless well model built maintained well owner has pre flighted host things might miss Its redundancy thing see times something inspected less likelihood some little detail slipping Thats called quality control isnt Frankly can speculate safety inspections arent part fun fly scene Id sure hate hurt someone hurt someone result some little thing failing because Id grown accustomed looking no longer really saw Wouldnt JUMBO RUBBER POWER month coincidence have 1WLK WIAVLFOAMAIRE 10 SPAN 30-33 LBS 50-75 CC POWER 74 IN WING SPAN 6-7 LBS 45-60 POWER 10 SPAN ,o-42 CC POWER 5-10 LB PAYLOAD OPTIONAL SPREADER4 CH PLY FOAM AND BALSA WOOD CHOOSE 3 UM 4 1 SLOW AND STABLE KIT $26995 SPDKiT$1995 T $69953 CH $14995 4 CH $16495 SEND $100 FOR CATALOG T 1 NEODESHA KS 66757 OF SAC KITS AND ACC 325-2821 FREE SHIPPING ON KIT ORDERS tpIanecompaaIv SA/MASTERCARD 152 Model Aviation EChu8hcket30Th4eIt 0 N S Y Issa 30AbI8hfl 90 TS CtIW04sI w 6,-~99o SET POSP&H 0,4sOT.WARNING AIRCRAFTIRADIO ID LABEL SETS Identify yaur aircraft per AMA safety rules Sef stc abe s am 0as81088818 $4ooar8n Send eke onee S3ndoIes 950aM $4850 0888810 t9SOPIus 08040 $090 toBaadus Ernepoeo P080 8 NOVa C NY 002 LATNES MILLS METALO BOOKS -PRECIOION TNSTAUMENTS COMPLETE CATALOG $2 00 Ts stems 000011 5beRad c 4I50aoyfald OH 4550$ COMPAC5528562 WS 66 883 sqin 90 108 2U 120 41 Length 60 Weight 95/1051b Also Avail able Extra 230 Version Extra 3XPRICE $240 WS 66 -883 sqin Length 59 90 108 2C 120 4C Weight 95/lOSIb Sukhoi SU-26MPRICE $240 Continued page 154 clioun Ryran Oriids T&G Mig ad kM Aircraft Sqiply tar its ammg rulabilty Complete single cylinder system including throttlecoupled spark advance kit spark spark plug lead25 plug battery pack charger 9J0 shielded Much Iuiogar upne Hf Easy hand startsno kickback 1090-12900 RPM reidils 1% powar fern strokers o hutahijim avalahis LowrpicadfeekuudtronuedsdSldsMqIuduuIOIphigcovu FormutymnpusilhqL2l4stroke shtghrndtwkrncyhdus aIpnNiuctsmviuhlS Semi cola semi s diehied elm lead thrn*rnu kits avalib photos two huge rubber-powered models 1991 other 1934 Its remarkable notice peculiar spirit novelty inspires both projects though 57 years separate quest lots fun never ceases does Some modelers always seem willing expand envelope usual venture out realm unusual despite well-meaning advice so-called experts willingness take chances run against grain convention intriguing factors modeling Also consider ever-present skepticism innovators must learn ignore Ill bet Jim Walker encountered sorts nay sayers began demonstrate U Control models Bill Brown other early engine developers likely heard reasons develop products did words encouragement early radio control people considered exotic very least rest us can assure Frankly actually Ill wager almost readers have least exceptionally innovative people flying groups Much considerable credit modeling press such developments have almost always presented rest us pre-judgment old Nationals always featured such off-the-wall developments us saw examined considerable interest Such indelible memories have memories Jim Walker flying three Fireballs once handle attached leather football helmet head Charlie Siegfred flying RC using telephone dial send input demonstrations Mini Jet pulse units being flown three time Wichita 1946 Ray Ardens micro engines CO2 singlechannel RC Dayton 1976 mention really bizarre cargo designs pop up year Thank goodness room hobby willing branded eccentric rest us Bob File Columbus Ohio provided neat KG-i Goodyear dirigible hanger other photos featured December 1991 column also sent along whole bunch other very interesting photos materialssome Im using month funny play words applies material Bob sent put folder marked what else File file Bob says six-foot SE-S model scratch built balsa 1934 rubberpowered Free Flight model However found took whole skein 225 feet 114-in robber due bulk SHING FRIEND SYSTEM l 12 . Model touched outside surface LIFETIME GUARANTEE Join family sasfied customers say &dldJaW moaWusby PJ nw bulk waofher lIP ORDER TODAY $3995 CRAFTSMAN MODELS S&H 1311 East 161st St317896-9043 Westfield IN 46074 M/C SASE Brochure couldnt come up way adequately safely wind did fly successfully just too much hassle wind converted towline glider says towed nicely beautiful glide flown times flight shots taken Port Columbus Ohio during contest Since wings removable can visualize model being held outside car being slowly hauled flying field Columbus Model News label wing name club newsletter Now litfie feature sets off Continued page 156 154 Model Aviation UAHANTEU help uiid FAb LR BER. have lots MORE FUN FFS secuws model away woi*bench like 3rd hand Locks ANY angle FREE hands sanding covering painting reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 AVIATION CLOCK Measures 6 1/2 X 6 1/2 battery operated Regular $3495 SALE $2495 S&H Guaranteed Send check money order JENNINGS PRODUCTS Dept MA-3PO eox 1121 TN 37077-1121 r K&S Engineering 6917 W 59th St Chicago 60638 Sold IL ering Tools * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery far power * Model 300 Iron gives 30 watts capacity light weight pencil type Inn * Model 910 Iron has capacity 60 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 some stories photos unusual projects Im sure us would delighted EVEN FURTHER OUT first thing flashed through mind upon seeing seven-times enlargement Frank Ehlings AMA Cub design someone one-upped Frank Its sort appropriate see someone get really innovative Franks designs since Ehling still holds record being all-time world champion rule loophole finder say hired AMAs technical director stop him Model 910 Model 300 Model 212 P2 embarrassing rule writers constant finding loopholes rate enlarged AMA Cub work Ken Chadwick Wichita Kansas made its first appearance Jumbo fly-in Lake Afton Kansas last summer Its two-channel radio control yes rubber powered Wild crazy bet sure looks like lots fun time picture taken flown understand has since can wonder rubber winder needs same scale model matter suppose strong enough turn itor brave enough hold Ken developed enlarged logo trim REMOTE FUEL CONTROL VALVE Remote Fuel Control Valve device allows theI modeler have complete\I/ control needle .0j valve setting through out models operation RICHOFF modeler can adjust needle valve settin9 midfli ht maintaining optimum various flight engineconditions model ground Remote Fuel Control Valve enables modeler adjust needle valve setting keeping hands clear propellers other moving parts engine Remote Valve also provides shutoff function may activated airborn ground ensuring safe engine operation Product No 142 Glow Fuel Only Price $1495 via computer thing looks world like classic Ebling design slightly larger Did ever have feeling youd shrunk Sort reverse Gulliver feeling EAGLE 15 Brian Ulwin Corvallis Oregon sent photos some drawings back April 1991 very interesting series changes hed made Goldberg Eagle confirmed own findings developing Whiz project very welcome Brian changed stock kit airfoil flown over two years have illustrated found totally different model says very first flight new wing exceeded expectations model rock steady very predictable Outside loops possible full throttle takeoffs incredibly short low-speed flyby has spectators wondering can still flying experienced flier said hed build another trainer would fly like slight modification airfoil greatly increased flying fun Brian its worth considering found interesting Brian changed raised entry wing section because pleased way scale J-3 Cub flew similar airfoil As mentioned last column flatbottom wing sections dont exist full scale airplane world sometimes wonder found way modeling use Im certain some just read last line thought Boy oh boy some Old-Timers have flat-bottomed airfoils No dont have Clark Y clones thereof see sketch dont know flat-sectioned Old-Timernot handlaunched gliders have no vendetta against flat-bottomed airfoils its just now know theres better way IMPATIENT Although youre reading late February written just before Christmas live sun belt likely have no idea what cabin fever about rest us can build repair impatiently wait spring arrive can get out flying field lots lots Flying Fun ready time iants/de Vries Continued page 61 702/323-4955 FAX 702/323-2982 youre looking sanitary vibrationdampening enginc mount check soft mounts offered Art Designs PO Box 2606 Page AZ 86040 Two sizes mounts available 40 90 engines Continued page 13 156 Model Aviation Fourmost Products 5031 357-2732
Edition: Model Aviation - 1992/04
Page Numbers: 46, 47, 152, 154, 156
Dr DM0 Mathews Flying Fun 909 N Maize Rd Townhouse 734 WichIta KS 67212 TAKE CHANCE DO YOU SUFFER same malady Maybe story will help have hang-up about technical aspects electronic gadgets likely goes clear back early years messing Aerotrol single-channel radio control equipment 1948 exam-free frequencies first came along arrangement older modeling friend taken radio correspondence course agreed help wire set up radio equipment Most time equipment didnt work course did So consequence felt completely inept became necessary figure out electronic theory turn practicality younger readers may interested know days radio control equipment did always come pre-wired ready plug As matter fact usually supplied bag parts soldered together tuned usually tuned tuned tuned could make stuff work help someone qualified electronics service person feelings inadequacy have pervasive throughout adult life Whenever have faced learning set up operate electronic gadget small inner voice keeps saying cant youll mess up Much like Johnnie Carsons VCR flashed 1200 long time before could decipher peculiar syntax its oriental instructions though Id purchased computer programs group dental practice 46 Model Aviation ciiner ow MIVIMus wryu orIs Very Sinai Ehlings design model rubber-powru uses two-channel radio first glance may look like typical Eagle wing closer look reveals changes made airfoil shape tip flaps Brian Ulwin Corvallis OR changed stock Eagle Back Hoosevelts New ueai new oo 1-ile aemonstraea nis six-toot towline est ron Lolumous unlo i-ie towing young helper launches Note boys short pants men suits own fearful messing up delegated operation staff quite honestly didnt understand get information needed first real breakthrough contemporary electronic age came discovered incredibly simple set up new Ace Micropro transmitter Tom Runge tried valiantly convince new computer radio no difficult set up dialing telephonetheoretically well within abilities anyone can read So finally broke down bought lo behold programmable features setting up transmitter super simple Ive told folks Ace RIC should mention ads Micropro people have trouble setting up VCRs really Ross McMullen other magazine publishers have telling several years should have computer word processing suggestion just spooked out mind could think sorts reasons could never learn computer thing Im much too old another have trouble running typewriter sure wouldnt able make heads tales out language kids use daily talking about computers excuses myself went on Now after finding Out simple follow flow chart comprehensible instructions Micropro slight glimmer hope has begun glow have finally agreed let Tom Runge Steve Kaluf lend lap-top computer use preparing Kit Builders Handbook included new trainer kit few evenings using device clearly indicated klutz like can run computer bit bullet purchased IBM PSI learning curve has challenging primarily because feelings ineptitude took several days get over feeling danger punching wrong button causing machine melt-down expected puddle molten plastic feet incredible may seem certainly does Ive now built confidence point Im expanding skills time turn computer Point simple first column Ive run out PC time required has least halved spelling vastly improved copy printer clean neat much hate admit fun wife brought home cartoon book several years ago entitled know youre over SO when.. sentences completed .. re can just fake about computers remainder working years feel way about computers take heart can anyone can SO WHAT DOES ALL THAT HAVE TO DO WITH MODEL AIRPLANES Weve heard about CAD computer aided design used industry proper equipment functions formerly done calculators slide rules drawing boards can now done computer Tom Stults 2504 Del Rio Drive Yukon OK has program available home computers contains average component proportions variety different styles sizes model aircraft can select engine size basic model type glider ugly stick etc program will bring up average sizes use designing various components Toms program isnt capable doing drawings numbers generates can rather easily transferred drafted form illustrate suppose have yen 100-in-span Gentle Lady bring up Gentle Lady parameters punch 100 in, program goes work give necessary measurements needed suppose want lay out Ugly Stik ST 3000 Simply bring up proper spread sheet punch engine size program does math sizes Contact Tom details Continued page 1S2 April 1992 47 Skeleton shot SE-5 Details Include punch-outs wing stab ribs neat-bent bamboo wing tips Workmanship lovely regardless era What some little girls Dads flying Sailplanes play dolls rrom Ecu Heather Kaluf Maggie Dyer Maggies little sister contest Higglnsville MO 1991 lake look Iflis great Tlignt snot 01 Ob Files SE-5 prop appears turning must going under rubber power Bob File rubber towline SE-5 contemporary Jumbo Scale model though its big enough Consider radical must have seemed 1934 compared what being flown BflNAJER RIRCRRFT DESIGNS BRB KITS FLY BEST WS 52 1050 sqin Length 54 Weight 9511051b UltimatePRICE $295 KITS INCLUDE Epoxyglass fuse bellypan cowl cock pit lpants applicable Virgin bead foam wing cores wings 1 piece internal formers machine cut birch ACR t ply Illustrated construction manual Clear butyrate canopy Preformed T-6 aluminum landing gear Plug stab kit TO ORDER CALL 215-759-3179 5717 Sullivan Trail Nazareth PA 18064 VISA/MC ACCEPTED definitive work 17 chapters five appendices 4 Stan Eames Sal DeFrancesco Slope Soaring Inland Sites NSP 1991 Northeast Sailplane Products catalog Northeast Sailplane Products 16 Kirby Lane Williston VT 05495 Note British publications listed available US booksellers yes want write about Slope Soaring does help name Dave ng Fun/Mathews Continued page 47 SO WHAT R VA BUILUN Ever notice thats first thing two dedicated modelers ask other meet during winter months Sure intensely dedicated sorts wh fly feet snow temperature below 30 F0 us prefer spend modeling time warm shop cold winter days building things fly weather becomes hospitable also awfully good days spending some time repairing little things last flying seasons models temporary repair can fixed correctly worn-out components replaced radio equipment returned repair station annual servicing course batteries cycled month Im growing about half paranoid over hinges Last flying season seemed hinge year total wipe-out prototype aileron fell off managed land another model rudder hanging pushrod another instance did usual pre-flight pull test have elevator come loose fingers dont think its fair condemn particular brand hinges last seasons troubles Rather think blame lies lots use own poor technique point never preswne hinges tight check ON SAFETY CHECKS brings another thing mind As anyone has flown IMAA event knows group insists safety checks before allowing model fly would least presume fly big models would well above average construction maintenance skills Yet nearly fly-in Ive attended safety inspectors have discovered least model defects would have endangered model spectators other pilots well Some fliers seem offended safety checks seems rather vain Regardless well model built maintained well owner has pre flighted host things might miss Its redundancy thing see times something inspected less likelihood some little detail slipping Thats called quality control isnt Frankly can speculate safety inspections arent part fun fly scene Id sure hate hurt someone hurt someone result some little thing failing because Id grown accustomed looking no longer really saw Wouldnt JUMBO RUBBER POWER month coincidence have 1WLK WIAVLFOAMAIRE 10 SPAN 30-33 LBS 50-75 CC POWER 74 IN WING SPAN 6-7 LBS 45-60 POWER 10 SPAN ,o-42 CC POWER 5-10 LB PAYLOAD OPTIONAL SPREADER4 CH PLY FOAM AND BALSA WOOD CHOOSE 3 UM 4 1 SLOW AND STABLE KIT $26995 SPDKiT$1995 T $69953 CH $14995 4 CH $16495 SEND $100 FOR CATALOG T 1 NEODESHA KS 66757 OF SAC KITS AND ACC 325-2821 FREE SHIPPING ON KIT ORDERS tpIanecompaaIv SA/MASTERCARD 152 Model Aviation EChu8hcket30Th4eIt 0 N S Y Issa 30AbI8hfl 90 TS CtIW04sI w 6,-~99o SET POSP&H 0,4sOT.WARNING AIRCRAFTIRADIO ID LABEL SETS Identify yaur aircraft per AMA safety rules Sef stc abe s am 0as81088818 $4ooar8n Send eke onee S3ndoIes 950aM $4850 0888810 t9SOPIus 08040 $090 toBaadus Ernepoeo P080 8 NOVa C NY 002 LATNES MILLS METALO BOOKS -PRECIOION TNSTAUMENTS COMPLETE CATALOG $2 00 Ts stems 000011 5beRad c 4I50aoyfald OH 4550$ COMPAC5528562 WS 66 883 sqin 90 108 2U 120 41 Length 60 Weight 95/1051b Also Avail able Extra 230 Version Extra 3XPRICE $240 WS 66 -883 sqin Length 59 90 108 2C 120 4C Weight 95/lOSIb Sukhoi SU-26MPRICE $240 Continued page 154 clioun Ryran Oriids T&G Mig ad kM Aircraft Sqiply tar its ammg rulabilty Complete single cylinder system including throttlecoupled spark advance kit spark spark plug lead25 plug battery pack charger 9J0 shielded Much Iuiogar upne Hf Easy hand startsno kickback 1090-12900 RPM reidils 1% powar fern strokers o hutahijim avalahis LowrpicadfeekuudtronuedsdSldsMqIuduuIOIphigcovu FormutymnpusilhqL2l4stroke shtghrndtwkrncyhdus aIpnNiuctsmviuhlS Semi cola semi s diehied elm lead thrn*rnu kits avalib photos two huge rubber-powered models 1991 other 1934 Its remarkable notice peculiar spirit novelty inspires both projects though 57 years separate quest lots fun never ceases does Some modelers always seem willing expand envelope usual venture out realm unusual despite well-meaning advice so-called experts willingness take chances run against grain convention intriguing factors modeling Also consider ever-present skepticism innovators must learn ignore Ill bet Jim Walker encountered sorts nay sayers began demonstrate U Control models Bill Brown other early engine developers likely heard reasons develop products did words encouragement early radio control people considered exotic very least rest us can assure Frankly actually Ill wager almost readers have least exceptionally innovative people flying groups Much considerable credit modeling press such developments have almost always presented rest us pre-judgment old Nationals always featured such off-the-wall developments us saw examined considerable interest Such indelible memories have memories Jim Walker flying three Fireballs once handle attached leather football helmet head Charlie Siegfred flying RC using telephone dial send input demonstrations Mini Jet pulse units being flown three time Wichita 1946 Ray Ardens micro engines CO2 singlechannel RC Dayton 1976 mention really bizarre cargo designs pop up year Thank goodness room hobby willing branded eccentric rest us Bob File Columbus Ohio provided neat KG-i Goodyear dirigible hanger other photos featured December 1991 column also sent along whole bunch other very interesting photos materialssome Im using month funny play words applies material Bob sent put folder marked what else File file Bob says six-foot SE-S model scratch built balsa 1934 rubberpowered Free Flight model However found took whole skein 225 feet 114-in robber due bulk SHING FRIEND SYSTEM l 12 . Model touched outside surface LIFETIME GUARANTEE Join family sasfied customers say &dldJaW moaWusby PJ nw bulk waofher lIP ORDER TODAY $3995 CRAFTSMAN MODELS S&H 1311 East 161st St317896-9043 Westfield IN 46074 M/C SASE Brochure couldnt come up way adequately safely wind did fly successfully just too much hassle wind converted towline glider says towed nicely beautiful glide flown times flight shots taken Port Columbus Ohio during contest Since wings removable can visualize model being held outside car being slowly hauled flying field Columbus Model News label wing name club newsletter Now litfie feature sets off Continued page 156 154 Model Aviation UAHANTEU help uiid FAb LR BER. have lots MORE FUN FFS secuws model away woi*bench like 3rd hand Locks ANY angle FREE hands sanding covering painting reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 AVIATION CLOCK Measures 6 1/2 X 6 1/2 battery operated Regular $3495 SALE $2495 S&H Guaranteed Send check money order JENNINGS PRODUCTS Dept MA-3PO eox 1121 TN 37077-1121 r K&S Engineering 6917 W 59th St Chicago 60638 Sold IL ering Tools * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery far power * Model 300 Iron gives 30 watts capacity light weight pencil type Inn * Model 910 Iron has capacity 60 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 some stories photos unusual projects Im sure us would delighted EVEN FURTHER OUT first thing flashed through mind upon seeing seven-times enlargement Frank Ehlings AMA Cub design someone one-upped Frank Its sort appropriate see someone get really innovative Franks designs since Ehling still holds record being all-time world champion rule loophole finder say hired AMAs technical director stop him Model 910 Model 300 Model 212 P2 embarrassing rule writers constant finding loopholes rate enlarged AMA Cub work Ken Chadwick Wichita Kansas made its first appearance Jumbo fly-in Lake Afton Kansas last summer Its two-channel radio control yes rubber powered Wild crazy bet sure looks like lots fun time picture taken flown understand has since can wonder rubber winder needs same scale model matter suppose strong enough turn itor brave enough hold Ken developed enlarged logo trim REMOTE FUEL CONTROL VALVE Remote Fuel Control Valve device allows theI modeler have complete\I/ control needle .0j valve setting through out models operation RICHOFF modeler can adjust needle valve settin9 midfli ht maintaining optimum various flight engineconditions model ground Remote Fuel Control Valve enables modeler adjust needle valve setting keeping hands clear propellers other moving parts engine Remote Valve also provides shutoff function may activated airborn ground ensuring safe engine operation Product No 142 Glow Fuel Only Price $1495 via computer thing looks world like classic Ebling design slightly larger Did ever have feeling youd shrunk Sort reverse Gulliver feeling EAGLE 15 Brian Ulwin Corvallis Oregon sent photos some drawings back April 1991 very interesting series changes hed made Goldberg Eagle confirmed own findings developing Whiz project very welcome Brian changed stock kit airfoil flown over two years have illustrated found totally different model says very first flight new wing exceeded expectations model rock steady very predictable Outside loops possible full throttle takeoffs incredibly short low-speed flyby has spectators wondering can still flying experienced flier said hed build another trainer would fly like slight modification airfoil greatly increased flying fun Brian its worth considering found interesting Brian changed raised entry wing section because pleased way scale J-3 Cub flew similar airfoil As mentioned last column flatbottom wing sections dont exist full scale airplane world sometimes wonder found way modeling use Im certain some just read last line thought Boy oh boy some Old-Timers have flat-bottomed airfoils No dont have Clark Y clones thereof see sketch dont know flat-sectioned Old-Timernot handlaunched gliders have no vendetta against flat-bottomed airfoils its just now know theres better way IMPATIENT Although youre reading late February written just before Christmas live sun belt likely have no idea what cabin fever about rest us can build repair impatiently wait spring arrive can get out flying field lots lots Flying Fun ready time iants/de Vries Continued page 61 702/323-4955 FAX 702/323-2982 youre looking sanitary vibrationdampening enginc mount check soft mounts offered Art Designs PO Box 2606 Page AZ 86040 Two sizes mounts available 40 90 engines Continued page 13 156 Model Aviation Fourmost Products 5031 357-2732
Edition: Model Aviation - 1992/04
Page Numbers: 46, 47, 152, 154, 156
Dr DM0 Mathews Flying Fun 909 N Maize Rd Townhouse 734 WichIta KS 67212 TAKE CHANCE DO YOU SUFFER same malady Maybe story will help have hang-up about technical aspects electronic gadgets likely goes clear back early years messing Aerotrol single-channel radio control equipment 1948 exam-free frequencies first came along arrangement older modeling friend taken radio correspondence course agreed help wire set up radio equipment Most time equipment didnt work course did So consequence felt completely inept became necessary figure out electronic theory turn practicality younger readers may interested know days radio control equipment did always come pre-wired ready plug As matter fact usually supplied bag parts soldered together tuned usually tuned tuned tuned could make stuff work help someone qualified electronics service person feelings inadequacy have pervasive throughout adult life Whenever have faced learning set up operate electronic gadget small inner voice keeps saying cant youll mess up Much like Johnnie Carsons VCR flashed 1200 long time before could decipher peculiar syntax its oriental instructions though Id purchased computer programs group dental practice 46 Model Aviation ciiner ow MIVIMus wryu orIs Very Sinai Ehlings design model rubber-powru uses two-channel radio first glance may look like typical Eagle wing closer look reveals changes made airfoil shape tip flaps Brian Ulwin Corvallis OR changed stock Eagle Back Hoosevelts New ueai new oo 1-ile aemonstraea nis six-toot towline est ron Lolumous unlo i-ie towing young helper launches Note boys short pants men suits own fearful messing up delegated operation staff quite honestly didnt understand get information needed first real breakthrough contemporary electronic age came discovered incredibly simple set up new Ace Micropro transmitter Tom Runge tried valiantly convince new computer radio no difficult set up dialing telephonetheoretically well within abilities anyone can read So finally broke down bought lo behold programmable features setting up transmitter super simple Ive told folks Ace RIC should mention ads Micropro people have trouble setting up VCRs really Ross McMullen other magazine publishers have telling several years should have computer word processing suggestion just spooked out mind could think sorts reasons could never learn computer thing Im much too old another have trouble running typewriter sure wouldnt able make heads tales out language kids use daily talking about computers excuses myself went on Now after finding Out simple follow flow chart comprehensible instructions Micropro slight glimmer hope has begun glow have finally agreed let Tom Runge Steve Kaluf lend lap-top computer use preparing Kit Builders Handbook included new trainer kit few evenings using device clearly indicated klutz like can run computer bit bullet purchased IBM PSI learning curve has challenging primarily because feelings ineptitude took several days get over feeling danger punching wrong button causing machine melt-down expected puddle molten plastic feet incredible may seem certainly does Ive now built confidence point Im expanding skills time turn computer Point simple first column Ive run out PC time required has least halved spelling vastly improved copy printer clean neat much hate admit fun wife brought home cartoon book several years ago entitled know youre over SO when.. sentences completed .. re can just fake about computers remainder working years feel way about computers take heart can anyone can SO WHAT DOES ALL THAT HAVE TO DO WITH MODEL AIRPLANES Weve heard about CAD computer aided design used industry proper equipment functions formerly done calculators slide rules drawing boards can now done computer Tom Stults 2504 Del Rio Drive Yukon OK has program available home computers contains average component proportions variety different styles sizes model aircraft can select engine size basic model type glider ugly stick etc program will bring up average sizes use designing various components Toms program isnt capable doing drawings numbers generates can rather easily transferred drafted form illustrate suppose have yen 100-in-span Gentle Lady bring up Gentle Lady parameters punch 100 in, program goes work give necessary measurements needed suppose want lay out Ugly Stik ST 3000 Simply bring up proper spread sheet punch engine size program does math sizes Contact Tom details Continued page 1S2 April 1992 47 Skeleton shot SE-5 Details Include punch-outs wing stab ribs neat-bent bamboo wing tips Workmanship lovely regardless era What some little girls Dads flying Sailplanes play dolls rrom Ecu Heather Kaluf Maggie Dyer Maggies little sister contest Higglnsville MO 1991 lake look Iflis great Tlignt snot 01 Ob Files SE-5 prop appears turning must going under rubber power Bob File rubber towline SE-5 contemporary Jumbo Scale model though its big enough Consider radical must have seemed 1934 compared what being flown BflNAJER RIRCRRFT DESIGNS BRB KITS FLY BEST WS 52 1050 sqin Length 54 Weight 9511051b UltimatePRICE $295 KITS INCLUDE Epoxyglass fuse bellypan cowl cock pit lpants applicable Virgin bead foam wing cores wings 1 piece internal formers machine cut birch ACR t ply Illustrated construction manual Clear butyrate canopy Preformed T-6 aluminum landing gear Plug stab kit TO ORDER CALL 215-759-3179 5717 Sullivan Trail Nazareth PA 18064 VISA/MC ACCEPTED definitive work 17 chapters five appendices 4 Stan Eames Sal DeFrancesco Slope Soaring Inland Sites NSP 1991 Northeast Sailplane Products catalog Northeast Sailplane Products 16 Kirby Lane Williston VT 05495 Note British publications listed available US booksellers yes want write about Slope Soaring does help name Dave ng Fun/Mathews Continued page 47 SO WHAT R VA BUILUN Ever notice thats first thing two dedicated modelers ask other meet during winter months Sure intensely dedicated sorts wh fly feet snow temperature below 30 F0 us prefer spend modeling time warm shop cold winter days building things fly weather becomes hospitable also awfully good days spending some time repairing little things last flying seasons models temporary repair can fixed correctly worn-out components replaced radio equipment returned repair station annual servicing course batteries cycled month Im growing about half paranoid over hinges Last flying season seemed hinge year total wipe-out prototype aileron fell off managed land another model rudder hanging pushrod another instance did usual pre-flight pull test have elevator come loose fingers dont think its fair condemn particular brand hinges last seasons troubles Rather think blame lies lots use own poor technique point never preswne hinges tight check ON SAFETY CHECKS brings another thing mind As anyone has flown IMAA event knows group insists safety checks before allowing model fly would least presume fly big models would well above average construction maintenance skills Yet nearly fly-in Ive attended safety inspectors have discovered least model defects would have endangered model spectators other pilots well Some fliers seem offended safety checks seems rather vain Regardless well model built maintained well owner has pre flighted host things might miss Its redundancy thing see times something inspected less likelihood some little detail slipping Thats called quality control isnt Frankly can speculate safety inspections arent part fun fly scene Id sure hate hurt someone hurt someone result some little thing failing because Id grown accustomed looking no longer really saw Wouldnt JUMBO RUBBER POWER month coincidence have 1WLK WIAVLFOAMAIRE 10 SPAN 30-33 LBS 50-75 CC POWER 74 IN WING SPAN 6-7 LBS 45-60 POWER 10 SPAN ,o-42 CC POWER 5-10 LB PAYLOAD OPTIONAL SPREADER4 CH PLY FOAM AND BALSA WOOD CHOOSE 3 UM 4 1 SLOW AND STABLE KIT $26995 SPDKiT$1995 T $69953 CH $14995 4 CH $16495 SEND $100 FOR CATALOG T 1 NEODESHA KS 66757 OF SAC KITS AND ACC 325-2821 FREE SHIPPING ON KIT ORDERS tpIanecompaaIv SA/MASTERCARD 152 Model Aviation EChu8hcket30Th4eIt 0 N S Y Issa 30AbI8hfl 90 TS CtIW04sI w 6,-~99o SET POSP&H 0,4sOT.WARNING AIRCRAFTIRADIO ID LABEL SETS Identify yaur aircraft per AMA safety rules Sef stc abe s am 0as81088818 $4ooar8n Send eke onee S3ndoIes 950aM $4850 0888810 t9SOPIus 08040 $090 toBaadus Ernepoeo P080 8 NOVa C NY 002 LATNES MILLS METALO BOOKS -PRECIOION TNSTAUMENTS COMPLETE CATALOG $2 00 Ts stems 000011 5beRad c 4I50aoyfald OH 4550$ COMPAC5528562 WS 66 883 sqin 90 108 2U 120 41 Length 60 Weight 95/1051b Also Avail able Extra 230 Version Extra 3XPRICE $240 WS 66 -883 sqin Length 59 90 108 2C 120 4C Weight 95/lOSIb Sukhoi SU-26MPRICE $240 Continued page 154 clioun Ryran Oriids T&G Mig ad kM Aircraft Sqiply tar its ammg rulabilty Complete single cylinder system including throttlecoupled spark advance kit spark spark plug lead25 plug battery pack charger 9J0 shielded Much Iuiogar upne Hf Easy hand startsno kickback 1090-12900 RPM reidils 1% powar fern strokers o hutahijim avalahis LowrpicadfeekuudtronuedsdSldsMqIuduuIOIphigcovu FormutymnpusilhqL2l4stroke shtghrndtwkrncyhdus aIpnNiuctsmviuhlS Semi cola semi s diehied elm lead thrn*rnu kits avalib photos two huge rubber-powered models 1991 other 1934 Its remarkable notice peculiar spirit novelty inspires both projects though 57 years separate quest lots fun never ceases does Some modelers always seem willing expand envelope usual venture out realm unusual despite well-meaning advice so-called experts willingness take chances run against grain convention intriguing factors modeling Also consider ever-present skepticism innovators must learn ignore Ill bet Jim Walker encountered sorts nay sayers began demonstrate U Control models Bill Brown other early engine developers likely heard reasons develop products did words encouragement early radio control people considered exotic very least rest us can assure Frankly actually Ill wager almost readers have least exceptionally innovative people flying groups Much considerable credit modeling press such developments have almost always presented rest us pre-judgment old Nationals always featured such off-the-wall developments us saw examined considerable interest Such indelible memories have memories Jim Walker flying three Fireballs once handle attached leather football helmet head Charlie Siegfred flying RC using telephone dial send input demonstrations Mini Jet pulse units being flown three time Wichita 1946 Ray Ardens micro engines CO2 singlechannel RC Dayton 1976 mention really bizarre cargo designs pop up year Thank goodness room hobby willing branded eccentric rest us Bob File Columbus Ohio provided neat KG-i Goodyear dirigible hanger other photos featured December 1991 column also sent along whole bunch other very interesting photos materialssome Im using month funny play words applies material Bob sent put folder marked what else File file Bob says six-foot SE-S model scratch built balsa 1934 rubberpowered Free Flight model However found took whole skein 225 feet 114-in robber due bulk SHING FRIEND SYSTEM l 12 . Model touched outside surface LIFETIME GUARANTEE Join family sasfied customers say &dldJaW moaWusby PJ nw bulk waofher lIP ORDER TODAY $3995 CRAFTSMAN MODELS S&H 1311 East 161st St317896-9043 Westfield IN 46074 M/C SASE Brochure couldnt come up way adequately safely wind did fly successfully just too much hassle wind converted towline glider says towed nicely beautiful glide flown times flight shots taken Port Columbus Ohio during contest Since wings removable can visualize model being held outside car being slowly hauled flying field Columbus Model News label wing name club newsletter Now litfie feature sets off Continued page 156 154 Model Aviation UAHANTEU help uiid FAb LR BER. have lots MORE FUN FFS secuws model away woi*bench like 3rd hand Locks ANY angle FREE hands sanding covering painting reader-written publication about R/C soaring dedicated sharing technical educational information theory practical application $19 Bulk/Third Class $26 First Class Outside USA Please write R/C Soaring Digest PO Box 6680 Concord CA 94524 AVIATION CLOCK Measures 6 1/2 X 6 1/2 battery operated Regular $3495 SALE $2495 S&H Guaranteed Send check money order JENNINGS PRODUCTS Dept MA-3PO eox 1121 TN 37077-1121 r K&S Engineering 6917 W 59th St Chicago 60638 Sold IL ering Tools * Model 212 il type iron gives 30 watts capacity fast heat field repairs using 12 volt battery far power * Model 300 Iron gives 30 watts capacity light weight pencil type Inn * Model 910 Iron has capacity 60 watts heavy duty iron * Model 1210 Gun provides 100 watts capacity heats instantly Send $100 catalog prices phone 312/586-8503 some stories photos unusual projects Im sure us would delighted EVEN FURTHER OUT first thing flashed through mind upon seeing seven-times enlargement Frank Ehlings AMA Cub design someone one-upped Frank Its sort appropriate see someone get really innovative Franks designs since Ehling still holds record being all-time world champion rule loophole finder say hired AMAs technical director stop him Model 910 Model 300 Model 212 P2 embarrassing rule writers constant finding loopholes rate enlarged AMA Cub work Ken Chadwick Wichita Kansas made its first appearance Jumbo fly-in Lake Afton Kansas last summer Its two-channel radio control yes rubber powered Wild crazy bet sure looks like lots fun time picture taken flown understand has since can wonder rubber winder needs same scale model matter suppose strong enough turn itor brave enough hold Ken developed enlarged logo trim REMOTE FUEL CONTROL VALVE Remote Fuel Control Valve device allows theI modeler have complete\I/ control needle .0j valve setting through out models operation RICHOFF modeler can adjust needle valve settin9 midfli ht maintaining optimum various flight engineconditions model ground Remote Fuel Control Valve enables modeler adjust needle valve setting keeping hands clear propellers other moving parts engine Remote Valve also provides shutoff function may activated airborn ground ensuring safe engine operation Product No 142 Glow Fuel Only Price $1495 via computer thing looks world like classic Ebling design slightly larger Did ever have feeling youd shrunk Sort reverse Gulliver feeling EAGLE 15 Brian Ulwin Corvallis Oregon sent photos some drawings back April 1991 very interesting series changes hed made Goldberg Eagle confirmed own findings developing Whiz project very welcome Brian changed stock kit airfoil flown over two years have illustrated found totally different model says very first flight new wing exceeded expectations model rock steady very predictable Outside loops possible full throttle takeoffs incredibly short low-speed flyby has spectators wondering can still flying experienced flier said hed build another trainer would fly like slight modification airfoil greatly increased flying fun Brian its worth considering found interesting Brian changed raised entry wing section because pleased way scale J-3 Cub flew similar airfoil As mentioned last column flatbottom wing sections dont exist full scale airplane world sometimes wonder found way modeling use Im certain some just read last line thought Boy oh boy some Old-Timers have flat-bottomed airfoils No dont have Clark Y clones thereof see sketch dont know flat-sectioned Old-Timernot handlaunched gliders have no vendetta against flat-bottomed airfoils its just now know theres better way IMPATIENT Although youre reading late February written just before Christmas live sun belt likely have no idea what cabin fever about rest us can build repair impatiently wait spring arrive can get out flying field lots lots Flying Fun ready time iants/de Vries Continued page 61 702/323-4955 FAX 702/323-2982 youre looking sanitary vibrationdampening enginc mount check soft mounts offered Art Designs PO Box 2606 Page AZ 86040 Two sizes mounts available 40 90 engines Continued page 13 156 Model Aviation Fourmost Products 5031 357-2732