GREGVANWYNGARDEN hashadalifelonginterest inWorldWar1aviation,and hasbeenparticularlyactive indecipheringthecolours andmarkingsthatdecorated thevariousGermanfighters flownbytheleadingaces. Thisishissixthbookfor Osprey,andheiscurrently workingontheAviationElite Unitsvolumechroniclingthe exploitsofJasta IBoe/cke'. HARRYDEMPSEYhas beenpassionateabout WorldWar1aviationfor over30years,resultingin hisproductionofsomeof themosttechnicallyaccurate artworkonthesubjectfor Osprey'sAircraftoftheAces series.Hehasillustrated alltheWorldWar1titlesin Osprey'sever-growingrange ofbest-sellingaviationtitles. OSPREY AIRCRAFT OF THE ACES • 73 Early German Aces of World War 1 SERIES EDITOR: TONY HOLMES OSPREY AIRCRAFT OF THE ACES • 73 Early German Aces of World War 1 Greg VanWyngarden FrontCover FirstpublishedinGreatBritainin2006byOspreyPublishing Onthemorningof26October1915, MidlandHouse,WestWay, Botley,Oxford,OX2OPH VickersFB5'Gunbus'5462from 443ParkAvenueSouth,NewYork,NY, 10016,USA No11Sqn,RoyalFlyingCorps(RFC), tookoffonareconnaissancepatrol E-mail:[email protected] fromCambraitoperonne.Theunit wasinthemidstoftransferringto ©2006OspreyPublishingLimited anewlandingground,andflight commanderCaptCCDarleywas flyingwiththepartiallytrained2lt Allrightsreserved.Apartfromanyfairdealingforthepurposeofprivatestudy, RJSladeashisobserver.TheFB5 research, criticismorreview,aspermittedundertheCopyright,Designand crossedthelinesthreemilessouth PatentsAct 1988,nopartofthispublicationmaybereproduced,storedina ofArras.Unbeknownsttothecrew, retrievalsystem,ortransmittedinanyformorbyanymeans,electronic, theywerebeingstalkedbyltndR MaxImmelmannofFeldflieger electrical,chemical,mechanical,optical,photocopying, recordingorotherwise Abteilung62,alreadyfamousas withoutpriorwrittenpermission.Allenquiriesshouldbeaddressedtothe oneofGermany'sbestexponents publisher. ofthenewFokkerEindeckerfighter, equippedwitharevolutionary ISBN 13:978 1841769974 synchronisedmachinegunthat firedthroughthearcoftherotating CIPDataforthispublicationisavailablefromtheBritishLibrary propeller.Immelmannwrote; '1tookoffat0930hrson26 EditedbyTonyHolmes October.Ihadjustclimbedto 3500metreswhenIsawanenemy PagedesignbyTonyTruscott airmanflyoverthelinesbyArras CoverArtworkbyMarkPostlethwaite andmakeforCambrai.Ilethimfly AircraftProfilesHarryDempsey oneastwardforawhile,thenItook LineArtworkbyMarkStyling upthepursuit,hidingbehindhistail allthetime.Ifollowedhimforabout IndexbyAlanThatcher aquarterofanhourinthisfashion. OriginatedbyPPSGrasmere,Leeds, UK Myfingerswereitchingtoshoot, PrintedandboundinChinathroughBookbuilders butIcontrolledmyselfandwithheld TypesetinAdobeGaramondandUnivers myfireuntilIwaswithin60metres ofhim.Icouldplainlyseethe 07 08 09 10 11 11 10 9 8 7 6 5 4 3 2 observerinthefrontseatpeering outdownwards. ForacatalogueofallbookspublishedbyOspreypleasecontact: '''Knack-Knack-Knack''went mygun.Fiftyrounds,andthena NORTHAMERICA longflameshotoutofhisengine. OspreyDirect,c/oRandomHouseDistributionCenter, Another50roundsatthepilot. 400HahnRoad,Westminster,MD21157 Nowhisfatewassealed.Hewent downinwidespiralstoland. E-mail:[email protected] 'Almosteverybulletofmyfirst ALLOTHERREGIONS serieswenthome.Elevator,rudder, OspreyDirectUK,P.O.Box140Wellingborough,Northants,NN82FA,UK wings,engine,tankandcontrol wireswereshotup.Thepilothad E-mail:[email protected] abulletintherightupperarm.I www.ospreypublishing.com hadalsoshothisrightthumbaway. Themachinehadreceived40hits. Theobserverwasunwounded.His machinegunwasinperfectworking woundedpilotbeforehewastaken TitlepageSpread order,buthehadnotfiredasingle toafieldhospital.The'Gunbus'had ObitKurtStudent,commander shot,socompletewasthesurpriseI becameanotherexampleofwhat oftheFokkerstaffelofAOK3,takes hadsprungonhim.' somediscouragedRFCairmen offfromleffincourtairfieldinhis Darleymanagedtolandhis werecalling'Fokkerfodder'.Itwas FokkerEIIIinthisevocativeview. crippled'pusher'nearEcoustSt confirmedasthefifthvictoryfor Studentscoredsixvictoriesin MeinbehindtheGermanlines. Immelmann,whowaswellonhis WorldWar1,threeofthemina Aerialwarfarewasstillinits waytoearninghisnicknameofder FokkerEindecker.InWorldWar2 innocentinfancy,andairmenon AdlervonLille(theEagleofLille). hewascommanderoftheGerman bothsidesfrequentlyextended Immelmannandotherslikehim paratroopforces chivalrouscourtesiestocaptured wereenteringaperiodofaerial opponents.Immelmannlanded supremacywhichsomewouldcall neartheriddledBritishaircraftand the'FokkerScourge'(Coverartwork renderedwhataidhecouldtothe byMarkPostlethwaite) CONTENTS CHAPTER ONE BIRTH OF THE FLYING GUN 6 CHAPTER TWO IFOKKER SCOURGE' 25 CHAPTER THREE THE TIDE TURNS 57 CHAPTER FOUR JAGDSI'AFFEI.N TAKE FLIGHT 70 APPENDICES 89 COLOUR PLATES COMMENTARY 89 INDEX 96 5 UJ BIRTH OF THE Z a 0:: UJ ~ a.. <t: FLYING GUN :::r:: u W hen Germany entered World War 1 in August 1914, its young air service - the Fliegertruppe - was equipped primarilywithtwo-seateraircraftwhosepurposewasentirely thatofreconnaissance.OneFeldfliegerAbteilung(fieldaviationunit)was allottedtoeveryoneoftheeightArmyHeadquarters,andonetoeachof the25 regularCorps HQsaswell. In thewar's initialmonths, theskies wererelativelyempty,andencounterswithhostileaircraftwererare.This was just as well, for German two-seaters were unarmed, save for the occasionalrevolversandriflescarriedbytheaircrew. Byearly 1915, as the trenchlines beganto solidifyandaerial activity intensified near the frontlines, meetings between aeroplanes from opposite sides gradually increased. By that time a number ofAllied 'pusher' aircraft were armed with light machine guns ofthe Hotchkiss or superb Lewis variety, and German crew members consequently upgraded their own armament with carbines and even the occasional captured Allied machine gun. There had initially been no German model ofa machine gun light enough for aerial use, and although examples ofthe new Parabellum LMG14 and the Bergmann LMG slowly began to reach aviation units in early 1915, numbers remained insufficientforwidespreadfitment to aircraftin thefrontline. ByApril 1915 the first examples ofthe new C type ofGerman two seater, armed with a Parabellum gun in the rear cockpit and powered by engines of 150 to 180 horsepower, made their appearance at the front in the form ofthe Albatros C I. This was soon followed by the LVG C I and C II. These sturdy, powerful aircraft were fitted with a rotatable turret for the observer's machine gun, which became the standardconfigurationfor German two-seatersforsometime to come. TheAviatik C I reached the front circa September 1915, and oddly enough had the observer and his machine gun in the front cockpit. These machines provided aggressive aircrews with an increased offensive potential, and a number offuture fighter aces would obtain their first victories in C types. A different approach produced twin engined and pusher machines which had the observers placed in the forward cockpit ofthe nacelle, allowing them to fire the machine gun directly ahead. The most notable ofthese were the twin-boom pusher AgoC Iandthetwin-enginedAEG G types, bothofwhichweretested asviableoptionsfor air-fightingin thelatterhalfof1915. Ofcourse, the most efficient way offiring a machine gun from an aircraftwouldbe to fix itinplaceso thatitfired forward directlyalong the line of flight. If this was mounted in a tractor aeroplane, it naturallypresentedtheproblemofhowto fire theweapon through the rotating propeller blades without destroying them. Various solutions 6 had been proposed for some time in different countries. As early as 15 July 1913, a patent was granted to engineer Franz Schneider for a OJ synchronisation device that permitted a machine gun to fire between ::0 ---i therapidlyspinningpropellerblades. I o Schneiderwas aSwiss citizenwho hadleft the FrenchNieuportfirm -n toworkfor Luftverkehrs Gesellschaft (LVG) inGermany- hehadalso ---i I m been responsible for developing the rotating gun turret installed on -n C type aeroplanes. Incredibly, full details ofhis patentwere published I-< in the German periodical Flugsport in September 1914. Schneider Z GJ patented the idea butwas turned down by the Prussian War Ministry GJ when he attempted to requisition a machine gun to begin practical C Z development.!t was left to the pressures ofwar to lead to German initiationofthesynchronisedmachinegunconcept. In France, aircraft designer Raymond Saulnier had also been experimenting with synchronisation since the spring of 1914. Difficultieswith his device ledhim to abandon the ideaand insteadfit metal deflector wedges to the aircraft's propeller to allow the gun to fire through the spinningairscrew. Saulnierhad been forced to endhis experimentationwhenwarbrokeout. In December 1914, however, the famous pre-war aviator Roland Garros- nowareconnaissancepilotwithEscadrilleMS26- visited the Morane-Saulnier works and picked up the development of the armoured propeller ideawhere Saulnier had left off. Garros eventually had a workable installation fitted to his Morane-Saulnier type L, and history was made on 1 April 1915 when he shot down a German aeroplanewithhisnewdevice. Two morevictories followed rapidlyon 15 and 18April, buton the latter date Garros was downed by ground fire. He succeeded in burning his aircraft before being taken prisoner, but the gun and armoured propeller remained intact and were now in enemy hands. AnthonyHGFokkerisseenwith theaircraftthatbroughthimfame Almost immediately the German authorities made plans to replicate theFokkerEindecker,withits thedevicefor useonits machines. synchronisedmachinegun.This At this point the brilliant and flamboyant Dutch aircraft designer aircraftisanEIIpoweredbythe 100hpnine-cylinderOberurselUI. Anthony Fokker enters the story. In 1914 he had brought out his MostlikelythisisthefirstEII(Wk FokkerM F, an aircraft closelymodelled on the Morane-Saulnier type Nr257),whichFokkertooktothe G shoulder-wingedmonoplane. Fokker's aeroplanewas no mere copy, frontasademonstrationmachine however, for he incorporated a steel-tube fuselage and improved flight characteristics to produce a finely balanced and superior machine. The monoplane was produced in twoversions byFokker's factory in Schwerin, namely the M 5K (military designation A I) with a wingspan of8.95 metres, and the M 5L (A II) with a longer span of 10.9 metres. Both designs were powered by the Oberursel U 0 rotary engine of80 hp, which was a licence-built copy ofthe seven cylinder Gnome. TheAI andA II 7 L.U were produced in small quantities for the Fliegertruppe to serve as Z o 'cavalry' aircraft, orlighttwo-seatreconnaissanceaeroplanes. 0:::: As the eminent historian Peter M Grosz has revealed, the deputy .L....U.. c.. director ofIdflieg (the Inspectorate of military aviation), Major « :c HelmutForsterrecalledthatthecaptureofGarros' device 'providedan u immediate incentive to try something similar on our side'. According to Grosz, Forster'swritings also indicatethat Germanauthorities made the surprising discovery that the Fokker Werke already had a mechanism completedwhichallowedfiring 'through the propellerdisc withconsiderablemoresafetythan Garros' device'. Fokker's famous story (first told in the authorised biography Flying Dutchman by Bruce Gould, written in 1929) that he conceived, developed and installed a synchronisation device in 48 hours is obviouslyan invention, as research byGrosz, Alex Imrie and others has repeatedly shown. It is instead far more likely that Fokker and his engineers had been working on a mechanical synchronisation gear for some six months, no doubt 'inspired' by the details ofthe Schneider devicewhichhadbeendetailedinFlugsport. Fokker's Gestangesteuerung) orpushrodcontrol, permittedthegun toshootonlywhen thepropeller ThefirstarmedFokkermonoplane wasoutofthelineoffire. acceptedbytheF/iegertruppe,this The FokkerAeroplanbau GmbH at Schwerin was providedwith an FokkerAIIIwasmarkedwiththe air-cooled Parabellum gun that was soon installed on a Fokker M 5K. designationA16/15andthename ofitspilot,LtnParschau.Itwas Firing trials ofthe newweapon were held at Doberitz, west ofBerlin, equippedwithaParabellumLMG14 reportedly on 19-20 May 1915. The authorities must have been machinegunandwasusedby impressed. Five A III (M 5K) single-seat 'cavalry' monoplanes which Parschauwhenhewasinstructing pilotsatFe/dfliegerAbtei/ung62 were already on order were subsequently armed with Fokker's initsuse.Notethehighpositionof synchronised gun, and Idflieg redesignated the machines E types thewingandtheFFA62blackand (E stood for Eindecker mitMG, or monoplane with MG). With the whiteunitmarkingaftofthecockpit 8
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