cciyancixi Scale 0 MikeGretz AIR FORCE Major Roland Baltes San Pedro California third qualifier 1978 US CL Scale Team flying impressive 65-in span Junkers JU-88 Riverside Nationals German JU-88 twin-engined medium bomber used extensively Me-109 Fw- 190 produced greater numbers Luftwaffe throughout World War II gained reputation being nearest thing all-purpose airplane ever built far best Luftwaffes rather mediocre bomber fleet Its unique adaptability found different versions fighting Ger man fronts divers roles day fighter night fighter level dive torpe bomber ballon destroyer layer ground attack aircraft reconnaissance communications aircraft towards end war flying bomb JU-88s lethal menacing appear ance military camouflage makes good choice eye-catching winning scale model Rolands original-design model JU-88 1-in 1-ft scale weighs 7 pounds powered two Super tigre G-40s turning 3-bladed 10-6 props contruction typical ply formers balsa sheeting finish Silkspan Aero Gloss Flat Dope engine throttles controlled standard J-Roberts 3-line bellcrank handle Roland notes about 3-year-old model JU-88 built stationed Wright-Patterson AFB Day ton Ohio full-size version display used actual measurements data file Air Force Museum archives since good set 3-views version Ju-88 D-1 does exist Concerning upcoming World Championships England Roland adds im planning build DH Mosquito Hope able complete time since dont feel JU-88 up Pin Clip ENGINE SHUTOFF ENGINE OFFLOW POLE POSITION PIN IN POSITION PIN OUTI G-S i-Roberts Control Handle level needed Primary drawback lack retractable landing gear will must feature Mosquito Major Baltes currently stationed Space Missile Systems Organiza tion Los Angeles Air Force Station has building model airplanes over 20 years active competition inter ests have mainly CL Scale Navy Carrier Rolands numerous contest wins highlighted first Class Carrier 1967 Nationals Patchwork A fund raising project sup port 1978 US CL & RC Scale Teams selling embroidered souvenier patches has recently set up Distinctive 3-in diameter cloth patches see pattern have produced red white blue feature emblem tradionally used back Scale Team shirts patches very limited production Continued page 100 FAI RC tUJ CL CA1P New patch created especially tor Scale Team 46 Model Aviation Realistic flight shot ot Baltes JU-88 taken Mrs Baltes Used roles versatile Roland Baltes earned spot 1978 Scale Team impressive Junkers JU-88 Luft Junkers Germanys WW-2 top bomber waffe subjects have eye-catching appeal Roland noted Carrier flier Plc 2nd Dan Wooley too lean 4 Needle valve settings assure en gine does exceed its operating thermal limits Dont push absolute power setting unless prepared way control Operating temperatures can get completely out hand top set tings Burned pistons scored pistons sleeve multitude engine failures can occur just few seconds toolean settings 5 Observe begin flights new en gine conservative rich settings listen engine does lean out flight what needle valve setting will ensure complete run sagging CL Carrier/Perry continued page 48 87B design added folding wings tail hook Ju 87T torpedo plane also tested Hf 109 tested two forms Hf 109B used training have photo early Hf 109 probably B end run total engine run have achieve proper setting 6 I havent discussed throttles fuel pumps mufflers linkages etc get stalled engine compartments comes later columns sure accessories properly mounted function properly before flying 7 Remember can control cool ing engine achieve proper per formance Next column will fuel systems Don Jehlik 438A Schweer Dr Star Route 1 Hawthorne CA 90250 model tail hook.. addition derivative Hf 109E designated Hf 109T included tail hook en larged wings shown accompany ing drawing best description have seen Luftwaffes carrier aircraft activi ties contained German magazine Der Flieger March 1976 Its text photos cover greater list aircraft other source have encountered include catapult launch arrested land ing photos aircraft addition Hf 109 fighters already mentioned Arado Ar 197 biplane fighter used Carrier support aircraft included Arado Ar 195 Fieseler Fi 167 Heinkel 50 two-seat bomber also fitted catapult arrested landings although like Arado Fieseler aircraft biplane German carrier aircraft devel opment occurred later war would probably have fewer biplanes program monoplane help balance out set Arado Ar96 standard trainer Luftwaffe modified catapult arresting hook therefore qualifies event dont have drawings Ar 96 admit havent looked very hard Id happy hear can supply proper set three-views Although never got off deck Graf Zeppelin carrier aircraft Luftwaffe did fly provide some appealing alternatives us seek little variety Navy Carrier flying Richard L Perry 5016 Angelita Ave Dayton OH 45424 CL Scale/Gretz con tinued page 46 will undoubtedly become collectors items well showing support Scale Team price $150 three $400 postpaid Bob Underwood 4109 Concord Oake Dr St Louis MO 63128 Send wear keep Shutoff Payoff AMA Precision Scale rules currently allow additional 10 points awarded Taxi maneuver engine shutoff demonstrated far popular successful method engine shutoff throttle-equipped engine seems closing throttle completely below engines 100 Model Aviation 6 APRIL 73 & 91973 Friday9 am 6 pm Saturday9 am 6 pm Sunday9 am 330 pm presented by WEAK SIGNALS R/C CLUB PO BOX 5772 TOLEDO OHIO 43513 Kurt Kiefers profile Hawker Nimrod based Royal Navy fighter 1930s Flaps up per wing ailerons lower Would have looked batter British markings Photo Harry Higley WANTED ideas happenings hints/ kinks how-to sketches photos news etc Send columnist category con cernedat address shown column photo idea printed Model Aviation will pay $5 contributor minimum idle speed until engine quits running due lack air flood ing method dependable easy requiring no extra linkages mechanism inside model must made adequately fool-proof avoid pre-mature engine failure during Landing Touch-andGo Taxi gadgets can devised limit low-end travel throttle linkage control handle safe dependable idle setting engine shutoff wanted end Taxi gadget removed displaced allowing throttle com pletely close killing engine easiest gadgets preferred Dick Ruckel Prop Busters Club Cleveland pin through control handle front top throttle lever shown ac companying drawing hitch pin clip shown can used something similar can fashioned out music wire main idea pin must provide firm immovable stop can easily re moved desired 1 Advance throttle lever about -in up fully closed position lo cate pin position hold lever spot Remember pin should low throttle side lever 2 To adjust engine control handle operation before flight testing best completely set up entire control system model three control lines handle exactly intend use flight Adjust engine throttle setting low idle pin stop should use adjustable RC link end throttle pushrod safe low idle can fine tuned exactly pin posi tion fact havent tried best type throttle pushrod use flexible nylon tubing/steel cable type such Sig #SH-559 Du-Bro #165 3 When pin pulled out throttle lever bottomed out throttle should close completely killing engine using set-up throttles idle stop screw should backed out far enough doesnt interfere complete closing throttle barrel Recommended Reading Smithsonian Institution Washington DC obvi ously best sources scale ref erence materials country houses National Aeronautical Collec tion probably significant such K pacna Industries Inc 7060 HOLLYWOOD BLVD LOS ANGELES CA 90028 collection world Smithsonian has recently published 8 X 11 book entitled Aircraft National Air Space Museum contains wealth information b&w photos small size 3-view drawings 64 historic aircraft display Air Space Museum building its opening July 41976 also lists remainder Museums 275 aircraft collection either storage loaned other air museums Among airplanes described book obviously nations pres tigious pacesetters original 1903 Wright Flyer Spirit St Louis Bell X-l broke sound barrier 1947 1924 Douglas World Cruis ers Also described other inspir ing record setters would make well documented appealing scale subjects Wiley Posts Winnie Mae Fokker T-2 first nonstop transcontinental flight 1923 Charles Lindberghs Lockheed Sirius three-time Thompson winner Turner Meteor Al Williams Gulfhawk II Vevo Howards Bucker Jungmeister Bo nanza Waikiki Beech 1949 flew first solo women around world succeeding previous attempts including Amelia Earharts fatal flight failed Piper Super Cruiser City Washington $200 book unbeatable barApril 1978 101 TRY THESE OTHER CONTEST QUALITY PRODUCTS FROM PACTRA - Aunt woo HAND SELECTEDHOT FUEL PROOF DOPE PRECISION SANDEDAWARD WINNING SHEETS STICKSHI-GLOSS AND FLAT DOWELS SFINISHES AVAILABLE TRIANGLES KSIN OVER 36 COLORS PLANKSIN BRUSH AND SPRAY SAVE THE BENT-WINGED BIRD HEY MODELERS SUPPORT THE BLACK SHEEP SQUADRON MANY OF YOU COMPLAINED WHEN THE TV SERIES WAS CANCELLED NOW THAT ITS ON AGAIN LETS SUPPORT THE SHOW BY LETTING NBC HEAR FROM US PERSONAL LETTER IS BEST BUT EVEN VOTE WILL HELP THE KIDS WILL LOVE YOU FOR IT MAYBE YOUR WIFE WILL ADDRESS THE ENVELOPE FOR YOU DONT DELAY T NOW CLIP AND SEND TO ROBERT CONRAD BLACK SHEEP SQD NBC-TV 3000W Alameda Burbank CA 91523 YES MY FAMILY TUNES IN THE BLACK SHEEP SQD EVERY WEDNESDAY NIGHT AND WE LOVE IT SIGNED CITY STATE gain counts Send check money order payable Smithsonian Institution National Air Space Museum Pub lications Smithsonian Institution Wash ington DC 20560 Mine took about four weeks delivery also have simi lar volume entitled Rockets Missiles Spacecraft National Air Space Museum $150 75 postage handling charge per book Mike Gretz Box 162 Montezuma IA 50171 CL Aerobatics/Paul continued page 47 planes really flew well new McCoy engines Hurray Bill Netze band long standing fight Half-A As soon Rich gets settled out West hope have report little hot half-As Custom Master Products attending King Orange Internationals over new years holidays chance visit Gene Martines fantastic shop setup Jacksonville Florida Gene slowly organizing operation will definite asset stunt fliers continual quest needed items produced larger manufacturers April May should completely set up distribute very good Custom Master Mufflers very good adjustable handle weighs very light 3 oz ven turis building weights nose weights other items Write Gene catalog address given earlier article Fuel Tanks want 5-ounce larg er tank ST 46 HP 40 Fox 45 engine about source know presently Randy Hancock custom makes 008 tin plate tanks work art well worth $1000 plus postage prices Write him 541 Columbia Blvd Lexington KY 40508 tel 606-252-8137 Foam Wings Look another manufac turer custom stunt foam wings near future John Poynter Kirk Mul linnix California getting business will soon have price list catalog available interested price list write J & K foam wings 10261 Janice Lynn Cypress CA 90630 also have heard Arnold Stott gets relocated Texas intends start producing wings again substan tial basis Havent heard him am certain will let Model viation know ready produce Stunt Scoring Change good possibility scoring system pro posed September issue Model Aviation point awards 0-to-lO one-half point increments 0-10 points appearance 2 points starting within minute 6 points completion pattern will drawn up soon pro posed PAMPA membership via newsletter proposal accepted President Keith Trostle will propose CLCB next rules cycle Com ments should sent Keith information stunt PAMPA contact Wynn Paul 1640 Maywick Dr Lexington KY 40504 CL Speed/Hempel/Upton continued page 49 iron Either combination will work fine will need chrome steel sleeve insure good life consistent runs stock timing should 1330 intake 1730 exhaust dont have degree wheel check can measure ports top sleeve exhaust will come out 500 intake 596 sure mike piston carefully roundness size Somethimes skirt may hair fatter top carefully taper bottom piston 600 wet-or-dry lathe skirt just hair smaller diameter crown sleeve should drop-fit case little tight sand paper inside case clean again sleeve chromed inspect 102 Model Aviation New National CL Record holders trom Houston Speed Meet L II tars LlIerTz-LarI Dub Jett A/S John Shannon B/S Tom Upton-Gene Hempel F-40 Pat Hempel Senior C/S Ross LewisJunior B Profile Proto
Edition: Model Aviation - 1978/04
Page Numbers: 46, 100, 101, 102
cciyancixi Scale 0 MikeGretz AIR FORCE Major Roland Baltes San Pedro California third qualifier 1978 US CL Scale Team flying impressive 65-in span Junkers JU-88 Riverside Nationals German JU-88 twin-engined medium bomber used extensively Me-109 Fw- 190 produced greater numbers Luftwaffe throughout World War II gained reputation being nearest thing all-purpose airplane ever built far best Luftwaffes rather mediocre bomber fleet Its unique adaptability found different versions fighting Ger man fronts divers roles day fighter night fighter level dive torpe bomber ballon destroyer layer ground attack aircraft reconnaissance communications aircraft towards end war flying bomb JU-88s lethal menacing appear ance military camouflage makes good choice eye-catching winning scale model Rolands original-design model JU-88 1-in 1-ft scale weighs 7 pounds powered two Super tigre G-40s turning 3-bladed 10-6 props contruction typical ply formers balsa sheeting finish Silkspan Aero Gloss Flat Dope engine throttles controlled standard J-Roberts 3-line bellcrank handle Roland notes about 3-year-old model JU-88 built stationed Wright-Patterson AFB Day ton Ohio full-size version display used actual measurements data file Air Force Museum archives since good set 3-views version Ju-88 D-1 does exist Concerning upcoming World Championships England Roland adds im planning build DH Mosquito Hope able complete time since dont feel JU-88 up Pin Clip ENGINE SHUTOFF ENGINE OFFLOW POLE POSITION PIN IN POSITION PIN OUTI G-S i-Roberts Control Handle level needed Primary drawback lack retractable landing gear will must feature Mosquito Major Baltes currently stationed Space Missile Systems Organiza tion Los Angeles Air Force Station has building model airplanes over 20 years active competition inter ests have mainly CL Scale Navy Carrier Rolands numerous contest wins highlighted first Class Carrier 1967 Nationals Patchwork A fund raising project sup port 1978 US CL & RC Scale Teams selling embroidered souvenier patches has recently set up Distinctive 3-in diameter cloth patches see pattern have produced red white blue feature emblem tradionally used back Scale Team shirts patches very limited production Continued page 100 FAI RC tUJ CL CA1P New patch created especially tor Scale Team 46 Model Aviation Realistic flight shot ot Baltes JU-88 taken Mrs Baltes Used roles versatile Roland Baltes earned spot 1978 Scale Team impressive Junkers JU-88 Luft Junkers Germanys WW-2 top bomber waffe subjects have eye-catching appeal Roland noted Carrier flier Plc 2nd Dan Wooley too lean 4 Needle valve settings assure en gine does exceed its operating thermal limits Dont push absolute power setting unless prepared way control Operating temperatures can get completely out hand top set tings Burned pistons scored pistons sleeve multitude engine failures can occur just few seconds toolean settings 5 Observe begin flights new en gine conservative rich settings listen engine does lean out flight what needle valve setting will ensure complete run sagging CL Carrier/Perry continued page 48 87B design added folding wings tail hook Ju 87T torpedo plane also tested Hf 109 tested two forms Hf 109B used training have photo early Hf 109 probably B end run total engine run have achieve proper setting 6 I havent discussed throttles fuel pumps mufflers linkages etc get stalled engine compartments comes later columns sure accessories properly mounted function properly before flying 7 Remember can control cool ing engine achieve proper per formance Next column will fuel systems Don Jehlik 438A Schweer Dr Star Route 1 Hawthorne CA 90250 model tail hook.. addition derivative Hf 109E designated Hf 109T included tail hook en larged wings shown accompany ing drawing best description have seen Luftwaffes carrier aircraft activi ties contained German magazine Der Flieger March 1976 Its text photos cover greater list aircraft other source have encountered include catapult launch arrested land ing photos aircraft addition Hf 109 fighters already mentioned Arado Ar 197 biplane fighter used Carrier support aircraft included Arado Ar 195 Fieseler Fi 167 Heinkel 50 two-seat bomber also fitted catapult arrested landings although like Arado Fieseler aircraft biplane German carrier aircraft devel opment occurred later war would probably have fewer biplanes program monoplane help balance out set Arado Ar96 standard trainer Luftwaffe modified catapult arresting hook therefore qualifies event dont have drawings Ar 96 admit havent looked very hard Id happy hear can supply proper set three-views Although never got off deck Graf Zeppelin carrier aircraft Luftwaffe did fly provide some appealing alternatives us seek little variety Navy Carrier flying Richard L Perry 5016 Angelita Ave Dayton OH 45424 CL Scale/Gretz con tinued page 46 will undoubtedly become collectors items well showing support Scale Team price $150 three $400 postpaid Bob Underwood 4109 Concord Oake Dr St Louis MO 63128 Send wear keep Shutoff Payoff AMA Precision Scale rules currently allow additional 10 points awarded Taxi maneuver engine shutoff demonstrated far popular successful method engine shutoff throttle-equipped engine seems closing throttle completely below engines 100 Model Aviation 6 APRIL 73 & 91973 Friday9 am 6 pm Saturday9 am 6 pm Sunday9 am 330 pm presented by WEAK SIGNALS R/C CLUB PO BOX 5772 TOLEDO OHIO 43513 Kurt Kiefers profile Hawker Nimrod based Royal Navy fighter 1930s Flaps up per wing ailerons lower Would have looked batter British markings Photo Harry Higley WANTED ideas happenings hints/ kinks how-to sketches photos news etc Send columnist category con cernedat address shown column photo idea printed Model Aviation will pay $5 contributor minimum idle speed until engine quits running due lack air flood ing method dependable easy requiring no extra linkages mechanism inside model must made adequately fool-proof avoid pre-mature engine failure during Landing Touch-andGo Taxi gadgets can devised limit low-end travel throttle linkage control handle safe dependable idle setting engine shutoff wanted end Taxi gadget removed displaced allowing throttle com pletely close killing engine easiest gadgets preferred Dick Ruckel Prop Busters Club Cleveland pin through control handle front top throttle lever shown ac companying drawing hitch pin clip shown can used something similar can fashioned out music wire main idea pin must provide firm immovable stop can easily re moved desired 1 Advance throttle lever about -in up fully closed position lo cate pin position hold lever spot Remember pin should low throttle side lever 2 To adjust engine control handle operation before flight testing best completely set up entire control system model three control lines handle exactly intend use flight Adjust engine throttle setting low idle pin stop should use adjustable RC link end throttle pushrod safe low idle can fine tuned exactly pin posi tion fact havent tried best type throttle pushrod use flexible nylon tubing/steel cable type such Sig #SH-559 Du-Bro #165 3 When pin pulled out throttle lever bottomed out throttle should close completely killing engine using set-up throttles idle stop screw should backed out far enough doesnt interfere complete closing throttle barrel Recommended Reading Smithsonian Institution Washington DC obvi ously best sources scale ref erence materials country houses National Aeronautical Collec tion probably significant such K pacna Industries Inc 7060 HOLLYWOOD BLVD LOS ANGELES CA 90028 collection world Smithsonian has recently published 8 X 11 book entitled Aircraft National Air Space Museum contains wealth information b&w photos small size 3-view drawings 64 historic aircraft display Air Space Museum building its opening July 41976 also lists remainder Museums 275 aircraft collection either storage loaned other air museums Among airplanes described book obviously nations pres tigious pacesetters original 1903 Wright Flyer Spirit St Louis Bell X-l broke sound barrier 1947 1924 Douglas World Cruis ers Also described other inspir ing record setters would make well documented appealing scale subjects Wiley Posts Winnie Mae Fokker T-2 first nonstop transcontinental flight 1923 Charles Lindberghs Lockheed Sirius three-time Thompson winner Turner Meteor Al Williams Gulfhawk II Vevo Howards Bucker Jungmeister Bo nanza Waikiki Beech 1949 flew first solo women around world succeeding previous attempts including Amelia Earharts fatal flight failed Piper Super Cruiser City Washington $200 book unbeatable barApril 1978 101 TRY THESE OTHER CONTEST QUALITY PRODUCTS FROM PACTRA - Aunt woo HAND SELECTEDHOT FUEL PROOF DOPE PRECISION SANDEDAWARD WINNING SHEETS STICKSHI-GLOSS AND FLAT DOWELS SFINISHES AVAILABLE TRIANGLES KSIN OVER 36 COLORS PLANKSIN BRUSH AND SPRAY SAVE THE BENT-WINGED BIRD HEY MODELERS SUPPORT THE BLACK SHEEP SQUADRON MANY OF YOU COMPLAINED WHEN THE TV SERIES WAS CANCELLED NOW THAT ITS ON AGAIN LETS SUPPORT THE SHOW BY LETTING NBC HEAR FROM US PERSONAL LETTER IS BEST BUT EVEN VOTE WILL HELP THE KIDS WILL LOVE YOU FOR IT MAYBE YOUR WIFE WILL ADDRESS THE ENVELOPE FOR YOU DONT DELAY T NOW CLIP AND SEND TO ROBERT CONRAD BLACK SHEEP SQD NBC-TV 3000W Alameda Burbank CA 91523 YES MY FAMILY TUNES IN THE BLACK SHEEP SQD EVERY WEDNESDAY NIGHT AND WE LOVE IT SIGNED CITY STATE gain counts Send check money order payable Smithsonian Institution National Air Space Museum Pub lications Smithsonian Institution Wash ington DC 20560 Mine took about four weeks delivery also have simi lar volume entitled Rockets Missiles Spacecraft National Air Space Museum $150 75 postage handling charge per book Mike Gretz Box 162 Montezuma IA 50171 CL Aerobatics/Paul continued page 47 planes really flew well new McCoy engines Hurray Bill Netze band long standing fight Half-A As soon Rich gets settled out West hope have report little hot half-As Custom Master Products attending King Orange Internationals over new years holidays chance visit Gene Martines fantastic shop setup Jacksonville Florida Gene slowly organizing operation will definite asset stunt fliers continual quest needed items produced larger manufacturers April May should completely set up distribute very good Custom Master Mufflers very good adjustable handle weighs very light 3 oz ven turis building weights nose weights other items Write Gene catalog address given earlier article Fuel Tanks want 5-ounce larg er tank ST 46 HP 40 Fox 45 engine about source know presently Randy Hancock custom makes 008 tin plate tanks work art well worth $1000 plus postage prices Write him 541 Columbia Blvd Lexington KY 40508 tel 606-252-8137 Foam Wings Look another manufac turer custom stunt foam wings near future John Poynter Kirk Mul linnix California getting business will soon have price list catalog available interested price list write J & K foam wings 10261 Janice Lynn Cypress CA 90630 also have heard Arnold Stott gets relocated Texas intends start producing wings again substan tial basis Havent heard him am certain will let Model viation know ready produce Stunt Scoring Change good possibility scoring system pro posed September issue Model Aviation point awards 0-to-lO one-half point increments 0-10 points appearance 2 points starting within minute 6 points completion pattern will drawn up soon pro posed PAMPA membership via newsletter proposal accepted President Keith Trostle will propose CLCB next rules cycle Com ments should sent Keith information stunt PAMPA contact Wynn Paul 1640 Maywick Dr Lexington KY 40504 CL Speed/Hempel/Upton continued page 49 iron Either combination will work fine will need chrome steel sleeve insure good life consistent runs stock timing should 1330 intake 1730 exhaust dont have degree wheel check can measure ports top sleeve exhaust will come out 500 intake 596 sure mike piston carefully roundness size Somethimes skirt may hair fatter top carefully taper bottom piston 600 wet-or-dry lathe skirt just hair smaller diameter crown sleeve should drop-fit case little tight sand paper inside case clean again sleeve chromed inspect 102 Model Aviation New National CL Record holders trom Houston Speed Meet L II tars LlIerTz-LarI Dub Jett A/S John Shannon B/S Tom Upton-Gene Hempel F-40 Pat Hempel Senior C/S Ross LewisJunior B Profile Proto
Edition: Model Aviation - 1978/04
Page Numbers: 46, 100, 101, 102
cciyancixi Scale 0 MikeGretz AIR FORCE Major Roland Baltes San Pedro California third qualifier 1978 US CL Scale Team flying impressive 65-in span Junkers JU-88 Riverside Nationals German JU-88 twin-engined medium bomber used extensively Me-109 Fw- 190 produced greater numbers Luftwaffe throughout World War II gained reputation being nearest thing all-purpose airplane ever built far best Luftwaffes rather mediocre bomber fleet Its unique adaptability found different versions fighting Ger man fronts divers roles day fighter night fighter level dive torpe bomber ballon destroyer layer ground attack aircraft reconnaissance communications aircraft towards end war flying bomb JU-88s lethal menacing appear ance military camouflage makes good choice eye-catching winning scale model Rolands original-design model JU-88 1-in 1-ft scale weighs 7 pounds powered two Super tigre G-40s turning 3-bladed 10-6 props contruction typical ply formers balsa sheeting finish Silkspan Aero Gloss Flat Dope engine throttles controlled standard J-Roberts 3-line bellcrank handle Roland notes about 3-year-old model JU-88 built stationed Wright-Patterson AFB Day ton Ohio full-size version display used actual measurements data file Air Force Museum archives since good set 3-views version Ju-88 D-1 does exist Concerning upcoming World Championships England Roland adds im planning build DH Mosquito Hope able complete time since dont feel JU-88 up Pin Clip ENGINE SHUTOFF ENGINE OFFLOW POLE POSITION PIN IN POSITION PIN OUTI G-S i-Roberts Control Handle level needed Primary drawback lack retractable landing gear will must feature Mosquito Major Baltes currently stationed Space Missile Systems Organiza tion Los Angeles Air Force Station has building model airplanes over 20 years active competition inter ests have mainly CL Scale Navy Carrier Rolands numerous contest wins highlighted first Class Carrier 1967 Nationals Patchwork A fund raising project sup port 1978 US CL & RC Scale Teams selling embroidered souvenier patches has recently set up Distinctive 3-in diameter cloth patches see pattern have produced red white blue feature emblem tradionally used back Scale Team shirts patches very limited production Continued page 100 FAI RC tUJ CL CA1P New patch created especially tor Scale Team 46 Model Aviation Realistic flight shot ot Baltes JU-88 taken Mrs Baltes Used roles versatile Roland Baltes earned spot 1978 Scale Team impressive Junkers JU-88 Luft Junkers Germanys WW-2 top bomber waffe subjects have eye-catching appeal Roland noted Carrier flier Plc 2nd Dan Wooley too lean 4 Needle valve settings assure en gine does exceed its operating thermal limits Dont push absolute power setting unless prepared way control Operating temperatures can get completely out hand top set tings Burned pistons scored pistons sleeve multitude engine failures can occur just few seconds toolean settings 5 Observe begin flights new en gine conservative rich settings listen engine does lean out flight what needle valve setting will ensure complete run sagging CL Carrier/Perry continued page 48 87B design added folding wings tail hook Ju 87T torpedo plane also tested Hf 109 tested two forms Hf 109B used training have photo early Hf 109 probably B end run total engine run have achieve proper setting 6 I havent discussed throttles fuel pumps mufflers linkages etc get stalled engine compartments comes later columns sure accessories properly mounted function properly before flying 7 Remember can control cool ing engine achieve proper per formance Next column will fuel systems Don Jehlik 438A Schweer Dr Star Route 1 Hawthorne CA 90250 model tail hook.. addition derivative Hf 109E designated Hf 109T included tail hook en larged wings shown accompany ing drawing best description have seen Luftwaffes carrier aircraft activi ties contained German magazine Der Flieger March 1976 Its text photos cover greater list aircraft other source have encountered include catapult launch arrested land ing photos aircraft addition Hf 109 fighters already mentioned Arado Ar 197 biplane fighter used Carrier support aircraft included Arado Ar 195 Fieseler Fi 167 Heinkel 50 two-seat bomber also fitted catapult arrested landings although like Arado Fieseler aircraft biplane German carrier aircraft devel opment occurred later war would probably have fewer biplanes program monoplane help balance out set Arado Ar96 standard trainer Luftwaffe modified catapult arresting hook therefore qualifies event dont have drawings Ar 96 admit havent looked very hard Id happy hear can supply proper set three-views Although never got off deck Graf Zeppelin carrier aircraft Luftwaffe did fly provide some appealing alternatives us seek little variety Navy Carrier flying Richard L Perry 5016 Angelita Ave Dayton OH 45424 CL Scale/Gretz con tinued page 46 will undoubtedly become collectors items well showing support Scale Team price $150 three $400 postpaid Bob Underwood 4109 Concord Oake Dr St Louis MO 63128 Send wear keep Shutoff Payoff AMA Precision Scale rules currently allow additional 10 points awarded Taxi maneuver engine shutoff demonstrated far popular successful method engine shutoff throttle-equipped engine seems closing throttle completely below engines 100 Model Aviation 6 APRIL 73 & 91973 Friday9 am 6 pm Saturday9 am 6 pm Sunday9 am 330 pm presented by WEAK SIGNALS R/C CLUB PO BOX 5772 TOLEDO OHIO 43513 Kurt Kiefers profile Hawker Nimrod based Royal Navy fighter 1930s Flaps up per wing ailerons lower Would have looked batter British markings Photo Harry Higley WANTED ideas happenings hints/ kinks how-to sketches photos news etc Send columnist category con cernedat address shown column photo idea printed Model Aviation will pay $5 contributor minimum idle speed until engine quits running due lack air flood ing method dependable easy requiring no extra linkages mechanism inside model must made adequately fool-proof avoid pre-mature engine failure during Landing Touch-andGo Taxi gadgets can devised limit low-end travel throttle linkage control handle safe dependable idle setting engine shutoff wanted end Taxi gadget removed displaced allowing throttle com pletely close killing engine easiest gadgets preferred Dick Ruckel Prop Busters Club Cleveland pin through control handle front top throttle lever shown ac companying drawing hitch pin clip shown can used something similar can fashioned out music wire main idea pin must provide firm immovable stop can easily re moved desired 1 Advance throttle lever about -in up fully closed position lo cate pin position hold lever spot Remember pin should low throttle side lever 2 To adjust engine control handle operation before flight testing best completely set up entire control system model three control lines handle exactly intend use flight Adjust engine throttle setting low idle pin stop should use adjustable RC link end throttle pushrod safe low idle can fine tuned exactly pin posi tion fact havent tried best type throttle pushrod use flexible nylon tubing/steel cable type such Sig #SH-559 Du-Bro #165 3 When pin pulled out throttle lever bottomed out throttle should close completely killing engine using set-up throttles idle stop screw should backed out far enough doesnt interfere complete closing throttle barrel Recommended Reading Smithsonian Institution Washington DC obvi ously best sources scale ref erence materials country houses National Aeronautical Collec tion probably significant such K pacna Industries Inc 7060 HOLLYWOOD BLVD LOS ANGELES CA 90028 collection world Smithsonian has recently published 8 X 11 book entitled Aircraft National Air Space Museum contains wealth information b&w photos small size 3-view drawings 64 historic aircraft display Air Space Museum building its opening July 41976 also lists remainder Museums 275 aircraft collection either storage loaned other air museums Among airplanes described book obviously nations pres tigious pacesetters original 1903 Wright Flyer Spirit St Louis Bell X-l broke sound barrier 1947 1924 Douglas World Cruis ers Also described other inspir ing record setters would make well documented appealing scale subjects Wiley Posts Winnie Mae Fokker T-2 first nonstop transcontinental flight 1923 Charles Lindberghs Lockheed Sirius three-time Thompson winner Turner Meteor Al Williams Gulfhawk II Vevo Howards Bucker Jungmeister Bo nanza Waikiki Beech 1949 flew first solo women around world succeeding previous attempts including Amelia Earharts fatal flight failed Piper Super Cruiser City Washington $200 book unbeatable barApril 1978 101 TRY THESE OTHER CONTEST QUALITY PRODUCTS FROM PACTRA - Aunt woo HAND SELECTEDHOT FUEL PROOF DOPE PRECISION SANDEDAWARD WINNING SHEETS STICKSHI-GLOSS AND FLAT DOWELS SFINISHES AVAILABLE TRIANGLES KSIN OVER 36 COLORS PLANKSIN BRUSH AND SPRAY SAVE THE BENT-WINGED BIRD HEY MODELERS SUPPORT THE BLACK SHEEP SQUADRON MANY OF YOU COMPLAINED WHEN THE TV SERIES WAS CANCELLED NOW THAT ITS ON AGAIN LETS SUPPORT THE SHOW BY LETTING NBC HEAR FROM US PERSONAL LETTER IS BEST BUT EVEN VOTE WILL HELP THE KIDS WILL LOVE YOU FOR IT MAYBE YOUR WIFE WILL ADDRESS THE ENVELOPE FOR YOU DONT DELAY T NOW CLIP AND SEND TO ROBERT CONRAD BLACK SHEEP SQD NBC-TV 3000W Alameda Burbank CA 91523 YES MY FAMILY TUNES IN THE BLACK SHEEP SQD EVERY WEDNESDAY NIGHT AND WE LOVE IT SIGNED CITY STATE gain counts Send check money order payable Smithsonian Institution National Air Space Museum Pub lications Smithsonian Institution Wash ington DC 20560 Mine took about four weeks delivery also have simi lar volume entitled Rockets Missiles Spacecraft National Air Space Museum $150 75 postage handling charge per book Mike Gretz Box 162 Montezuma IA 50171 CL Aerobatics/Paul continued page 47 planes really flew well new McCoy engines Hurray Bill Netze band long standing fight Half-A As soon Rich gets settled out West hope have report little hot half-As Custom Master Products attending King Orange Internationals over new years holidays chance visit Gene Martines fantastic shop setup Jacksonville Florida Gene slowly organizing operation will definite asset stunt fliers continual quest needed items produced larger manufacturers April May should completely set up distribute very good Custom Master Mufflers very good adjustable handle weighs very light 3 oz ven turis building weights nose weights other items Write Gene catalog address given earlier article Fuel Tanks want 5-ounce larg er tank ST 46 HP 40 Fox 45 engine about source know presently Randy Hancock custom makes 008 tin plate tanks work art well worth $1000 plus postage prices Write him 541 Columbia Blvd Lexington KY 40508 tel 606-252-8137 Foam Wings Look another manufac turer custom stunt foam wings near future John Poynter Kirk Mul linnix California getting business will soon have price list catalog available interested price list write J & K foam wings 10261 Janice Lynn Cypress CA 90630 also have heard Arnold Stott gets relocated Texas intends start producing wings again substan tial basis Havent heard him am certain will let Model viation know ready produce Stunt Scoring Change good possibility scoring system pro posed September issue Model Aviation point awards 0-to-lO one-half point increments 0-10 points appearance 2 points starting within minute 6 points completion pattern will drawn up soon pro posed PAMPA membership via newsletter proposal accepted President Keith Trostle will propose CLCB next rules cycle Com ments should sent Keith information stunt PAMPA contact Wynn Paul 1640 Maywick Dr Lexington KY 40504 CL Speed/Hempel/Upton continued page 49 iron Either combination will work fine will need chrome steel sleeve insure good life consistent runs stock timing should 1330 intake 1730 exhaust dont have degree wheel check can measure ports top sleeve exhaust will come out 500 intake 596 sure mike piston carefully roundness size Somethimes skirt may hair fatter top carefully taper bottom piston 600 wet-or-dry lathe skirt just hair smaller diameter crown sleeve should drop-fit case little tight sand paper inside case clean again sleeve chromed inspect 102 Model Aviation New National CL Record holders trom Houston Speed Meet L II tars LlIerTz-LarI Dub Jett A/S John Shannon B/S Tom Upton-Gene Hempel F-40 Pat Hempel Senior C/S Ross LewisJunior B Profile Proto
Edition: Model Aviation - 1978/04
Page Numbers: 46, 100, 101, 102
cciyancixi Scale 0 MikeGretz AIR FORCE Major Roland Baltes San Pedro California third qualifier 1978 US CL Scale Team flying impressive 65-in span Junkers JU-88 Riverside Nationals German JU-88 twin-engined medium bomber used extensively Me-109 Fw- 190 produced greater numbers Luftwaffe throughout World War II gained reputation being nearest thing all-purpose airplane ever built far best Luftwaffes rather mediocre bomber fleet Its unique adaptability found different versions fighting Ger man fronts divers roles day fighter night fighter level dive torpe bomber ballon destroyer layer ground attack aircraft reconnaissance communications aircraft towards end war flying bomb JU-88s lethal menacing appear ance military camouflage makes good choice eye-catching winning scale model Rolands original-design model JU-88 1-in 1-ft scale weighs 7 pounds powered two Super tigre G-40s turning 3-bladed 10-6 props contruction typical ply formers balsa sheeting finish Silkspan Aero Gloss Flat Dope engine throttles controlled standard J-Roberts 3-line bellcrank handle Roland notes about 3-year-old model JU-88 built stationed Wright-Patterson AFB Day ton Ohio full-size version display used actual measurements data file Air Force Museum archives since good set 3-views version Ju-88 D-1 does exist Concerning upcoming World Championships England Roland adds im planning build DH Mosquito Hope able complete time since dont feel JU-88 up Pin Clip ENGINE SHUTOFF ENGINE OFFLOW POLE POSITION PIN IN POSITION PIN OUTI G-S i-Roberts Control Handle level needed Primary drawback lack retractable landing gear will must feature Mosquito Major Baltes currently stationed Space Missile Systems Organiza tion Los Angeles Air Force Station has building model airplanes over 20 years active competition inter ests have mainly CL Scale Navy Carrier Rolands numerous contest wins highlighted first Class Carrier 1967 Nationals Patchwork A fund raising project sup port 1978 US CL & RC Scale Teams selling embroidered souvenier patches has recently set up Distinctive 3-in diameter cloth patches see pattern have produced red white blue feature emblem tradionally used back Scale Team shirts patches very limited production Continued page 100 FAI RC tUJ CL CA1P New patch created especially tor Scale Team 46 Model Aviation Realistic flight shot ot Baltes JU-88 taken Mrs Baltes Used roles versatile Roland Baltes earned spot 1978 Scale Team impressive Junkers JU-88 Luft Junkers Germanys WW-2 top bomber waffe subjects have eye-catching appeal Roland noted Carrier flier Plc 2nd Dan Wooley too lean 4 Needle valve settings assure en gine does exceed its operating thermal limits Dont push absolute power setting unless prepared way control Operating temperatures can get completely out hand top set tings Burned pistons scored pistons sleeve multitude engine failures can occur just few seconds toolean settings 5 Observe begin flights new en gine conservative rich settings listen engine does lean out flight what needle valve setting will ensure complete run sagging CL Carrier/Perry continued page 48 87B design added folding wings tail hook Ju 87T torpedo plane also tested Hf 109 tested two forms Hf 109B used training have photo early Hf 109 probably B end run total engine run have achieve proper setting 6 I havent discussed throttles fuel pumps mufflers linkages etc get stalled engine compartments comes later columns sure accessories properly mounted function properly before flying 7 Remember can control cool ing engine achieve proper per formance Next column will fuel systems Don Jehlik 438A Schweer Dr Star Route 1 Hawthorne CA 90250 model tail hook.. addition derivative Hf 109E designated Hf 109T included tail hook en larged wings shown accompany ing drawing best description have seen Luftwaffes carrier aircraft activi ties contained German magazine Der Flieger March 1976 Its text photos cover greater list aircraft other source have encountered include catapult launch arrested land ing photos aircraft addition Hf 109 fighters already mentioned Arado Ar 197 biplane fighter used Carrier support aircraft included Arado Ar 195 Fieseler Fi 167 Heinkel 50 two-seat bomber also fitted catapult arrested landings although like Arado Fieseler aircraft biplane German carrier aircraft devel opment occurred later war would probably have fewer biplanes program monoplane help balance out set Arado Ar96 standard trainer Luftwaffe modified catapult arresting hook therefore qualifies event dont have drawings Ar 96 admit havent looked very hard Id happy hear can supply proper set three-views Although never got off deck Graf Zeppelin carrier aircraft Luftwaffe did fly provide some appealing alternatives us seek little variety Navy Carrier flying Richard L Perry 5016 Angelita Ave Dayton OH 45424 CL Scale/Gretz con tinued page 46 will undoubtedly become collectors items well showing support Scale Team price $150 three $400 postpaid Bob Underwood 4109 Concord Oake Dr St Louis MO 63128 Send wear keep Shutoff Payoff AMA Precision Scale rules currently allow additional 10 points awarded Taxi maneuver engine shutoff demonstrated far popular successful method engine shutoff throttle-equipped engine seems closing throttle completely below engines 100 Model Aviation 6 APRIL 73 & 91973 Friday9 am 6 pm Saturday9 am 6 pm Sunday9 am 330 pm presented by WEAK SIGNALS R/C CLUB PO BOX 5772 TOLEDO OHIO 43513 Kurt Kiefers profile Hawker Nimrod based Royal Navy fighter 1930s Flaps up per wing ailerons lower Would have looked batter British markings Photo Harry Higley WANTED ideas happenings hints/ kinks how-to sketches photos news etc Send columnist category con cernedat address shown column photo idea printed Model Aviation will pay $5 contributor minimum idle speed until engine quits running due lack air flood ing method dependable easy requiring no extra linkages mechanism inside model must made adequately fool-proof avoid pre-mature engine failure during Landing Touch-andGo Taxi gadgets can devised limit low-end travel throttle linkage control handle safe dependable idle setting engine shutoff wanted end Taxi gadget removed displaced allowing throttle com pletely close killing engine easiest gadgets preferred Dick Ruckel Prop Busters Club Cleveland pin through control handle front top throttle lever shown ac companying drawing hitch pin clip shown can used something similar can fashioned out music wire main idea pin must provide firm immovable stop can easily re moved desired 1 Advance throttle lever about -in up fully closed position lo cate pin position hold lever spot Remember pin should low throttle side lever 2 To adjust engine control handle operation before flight testing best completely set up entire control system model three control lines handle exactly intend use flight Adjust engine throttle setting low idle pin stop should use adjustable RC link end throttle pushrod safe low idle can fine tuned exactly pin posi tion fact havent tried best type throttle pushrod use flexible nylon tubing/steel cable type such Sig #SH-559 Du-Bro #165 3 When pin pulled out throttle lever bottomed out throttle should close completely killing engine using set-up throttles idle stop screw should backed out far enough doesnt interfere complete closing throttle barrel Recommended Reading Smithsonian Institution Washington DC obvi ously best sources scale ref erence materials country houses National Aeronautical Collec tion probably significant such K pacna Industries Inc 7060 HOLLYWOOD BLVD LOS ANGELES CA 90028 collection world Smithsonian has recently published 8 X 11 book entitled Aircraft National Air Space Museum contains wealth information b&w photos small size 3-view drawings 64 historic aircraft display Air Space Museum building its opening July 41976 also lists remainder Museums 275 aircraft collection either storage loaned other air museums Among airplanes described book obviously nations pres tigious pacesetters original 1903 Wright Flyer Spirit St Louis Bell X-l broke sound barrier 1947 1924 Douglas World Cruis ers Also described other inspir ing record setters would make well documented appealing scale subjects Wiley Posts Winnie Mae Fokker T-2 first nonstop transcontinental flight 1923 Charles Lindberghs Lockheed Sirius three-time Thompson winner Turner Meteor Al Williams Gulfhawk II Vevo Howards Bucker Jungmeister Bo nanza Waikiki Beech 1949 flew first solo women around world succeeding previous attempts including Amelia Earharts fatal flight failed Piper Super Cruiser City Washington $200 book unbeatable barApril 1978 101 TRY THESE OTHER CONTEST QUALITY PRODUCTS FROM PACTRA - Aunt woo HAND SELECTEDHOT FUEL PROOF DOPE PRECISION SANDEDAWARD WINNING SHEETS STICKSHI-GLOSS AND FLAT DOWELS SFINISHES AVAILABLE TRIANGLES KSIN OVER 36 COLORS PLANKSIN BRUSH AND SPRAY SAVE THE BENT-WINGED BIRD HEY MODELERS SUPPORT THE BLACK SHEEP SQUADRON MANY OF YOU COMPLAINED WHEN THE TV SERIES WAS CANCELLED NOW THAT ITS ON AGAIN LETS SUPPORT THE SHOW BY LETTING NBC HEAR FROM US PERSONAL LETTER IS BEST BUT EVEN VOTE WILL HELP THE KIDS WILL LOVE YOU FOR IT MAYBE YOUR WIFE WILL ADDRESS THE ENVELOPE FOR YOU DONT DELAY T NOW CLIP AND SEND TO ROBERT CONRAD BLACK SHEEP SQD NBC-TV 3000W Alameda Burbank CA 91523 YES MY FAMILY TUNES IN THE BLACK SHEEP SQD EVERY WEDNESDAY NIGHT AND WE LOVE IT SIGNED CITY STATE gain counts Send check money order payable Smithsonian Institution National Air Space Museum Pub lications Smithsonian Institution Wash ington DC 20560 Mine took about four weeks delivery also have simi lar volume entitled Rockets Missiles Spacecraft National Air Space Museum $150 75 postage handling charge per book Mike Gretz Box 162 Montezuma IA 50171 CL Aerobatics/Paul continued page 47 planes really flew well new McCoy engines Hurray Bill Netze band long standing fight Half-A As soon Rich gets settled out West hope have report little hot half-As Custom Master Products attending King Orange Internationals over new years holidays chance visit Gene Martines fantastic shop setup Jacksonville Florida Gene slowly organizing operation will definite asset stunt fliers continual quest needed items produced larger manufacturers April May should completely set up distribute very good Custom Master Mufflers very good adjustable handle weighs very light 3 oz ven turis building weights nose weights other items Write Gene catalog address given earlier article Fuel Tanks want 5-ounce larg er tank ST 46 HP 40 Fox 45 engine about source know presently Randy Hancock custom makes 008 tin plate tanks work art well worth $1000 plus postage prices Write him 541 Columbia Blvd Lexington KY 40508 tel 606-252-8137 Foam Wings Look another manufac turer custom stunt foam wings near future John Poynter Kirk Mul linnix California getting business will soon have price list catalog available interested price list write J & K foam wings 10261 Janice Lynn Cypress CA 90630 also have heard Arnold Stott gets relocated Texas intends start producing wings again substan tial basis Havent heard him am certain will let Model viation know ready produce Stunt Scoring Change good possibility scoring system pro posed September issue Model Aviation point awards 0-to-lO one-half point increments 0-10 points appearance 2 points starting within minute 6 points completion pattern will drawn up soon pro posed PAMPA membership via newsletter proposal accepted President Keith Trostle will propose CLCB next rules cycle Com ments should sent Keith information stunt PAMPA contact Wynn Paul 1640 Maywick Dr Lexington KY 40504 CL Speed/Hempel/Upton continued page 49 iron Either combination will work fine will need chrome steel sleeve insure good life consistent runs stock timing should 1330 intake 1730 exhaust dont have degree wheel check can measure ports top sleeve exhaust will come out 500 intake 596 sure mike piston carefully roundness size Somethimes skirt may hair fatter top carefully taper bottom piston 600 wet-or-dry lathe skirt just hair smaller diameter crown sleeve should drop-fit case little tight sand paper inside case clean again sleeve chromed inspect 102 Model Aviation New National CL Record holders trom Houston Speed Meet L II tars LlIerTz-LarI Dub Jett A/S John Shannon B/S Tom Upton-Gene Hempel F-40 Pat Hempel Senior C/S Ross LewisJunior B Profile Proto