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Early Flight Early Flight 1904 – 1914 1904 – 1914 Passion for Wings Passion for Wings

Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute Successful engineer Authority in iron bridges Truss construction techniques Wood preservation

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Page 1: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Early FlightEarly Flight

1904 – 19141904 – 1914

““Passion for WingsPassion for Wings

Page 2: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Octave ChanuteOctave Chanute

Successful engineerSuccessful engineerAuthority in iron bridgesAuthority in iron bridgesTruss construction techniquesTruss construction techniquesWood preservationWood preservation

Retired earlyRetired earlyAviation InterestAviation Interest

Page 3: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Octave ChanuteOctave Chanute

Progress in Flying MachinesProgress in Flying MachinesWritten in 1894Written in 1894Widely read and respectedWidely read and respectedGuidebook for othersGuidebook for others

Constructed several craftConstructed several craftHerring/Chanute biplane gliderHerring/Chanute biplane gliderBasis of Wright biplane designBasis of Wright biplane designNever flewNever flewInspired others to flyInspired others to fly

Page 4: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Chanute-Herring Chanute-Herring Two Surfaced GliderTwo Surfaced Glider

Page 5: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Octave ChanuteOctave Chanute

Wright BrothersWright BrothersVisited Kitty Hawk in 1902 & 1903Visited Kitty Hawk in 1902 & 1903MentorMentorCorresponded for yearsCorresponded for yearsContinual inspiration paved way Continual inspiration paved way

for their successfor their success

Page 6: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Octave ChanuteOctave Chanute

European RevivalEuropean RevivalInternational promoter of airplane developmentInternational promoter of airplane developmentShared news around globeShared news around globeParis lecturesParis lectures

Wrights successesWrights successesRekindled interest in flight among Rekindled interest in flight among

many European engineersmany European engineers

Page 7: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Robert Esnault-PelterieRobert Esnault-Pelterie

Tried to reproduce 1902 Wright gliderTried to reproduce 1902 Wright gliderFailedFailedNo specificationsNo specificationsNo experience of gliding flightsNo experience of gliding flightsNo theoretical understanding of flightNo theoretical understanding of flightEuropean skepticismEuropean skepticism

Devised own glider using aileronsDevised own glider using ailerons

Page 8: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Gabriel VoisinGabriel Voisin

Syndicat d’AviationSyndicat d’AviationFirst company organized to build aircraftFirst company organized to build aircraftProduced glidersProduced gliders

Teamed with Louis BleriotTeamed with Louis BleriotMade powered aircraftMade powered aircraft

UnsuccessfulUnsuccessful

Devised boxkite-like featuresDevised boxkite-like features

Page 9: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Alberto Santos-DumontAlberto Santos-Dumont

1906 - Designed biplane (boxkite-like wing)1906 - Designed biplane (boxkite-like wing)Hired Voisin to buildHired Voisin to buildFlight testing in SeptemberFlight testing in September

Hanging from Dumont’s dirigible No.14Hanging from Dumont’s dirigible No.1450-horsepower Antoinette motor50-horsepower Antoinette motor

October – won Archdeacon PrizeOctober – won Archdeacon PrizeFirst flight of at least 25 metersFirst flight of at least 25 meters

Page 10: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Alberto Santos-DumontAlberto Santos-Dumont

First official recognized flight in EuropeFirst official recognized flight in Europe12 November 190612 November 1906Several flightsSeveral flightsLongest – 21 seconds /722 feetLongest – 21 seconds /722 feet

Page 11: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Alberto Santos-DumontAlberto Santos-Dumont

French Aero Club prizeFrench Aero Club prizeFirst flight over 100 metersFirst flight over 100 metersOfficial RecognitionOfficial Recognition

First manned powered flight in EuropeFirst manned powered flight in EuropeHonored for two yearsHonored for two years

Page 12: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Alberto Santos-DumontAlberto Santos-DumontDemoiselle monoplaneDemoiselle monoplane

Specially reinforce bamboo boomSpecially reinforce bamboo boomTail unit functioned as elevator and rudderTail unit functioned as elevator and rudder

Page 13: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Airplane ProductionAirplane Production

Aviators made own aircraftAviators made own aircraftFrench turned production into businessFrench turned production into business

Gabriel VoisinGabriel VoisinInfluenced by Wright BrothersInfluenced by Wright BrothersPusher planesPusher planesProduced about 20 by WWIProduced about 20 by WWI

Page 14: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Airplane ProductionAirplane Production

Henry Farman – EnglishmanHenry Farman – EnglishmanOrdered airplane from VoisinOrdered airplane from VoisinAdded ailerons/modified tailAdded ailerons/modified tail

1908 – Grand Prix d’ Aviation prize1908 – Grand Prix d’ Aviation prize50,000 francs50,000 francsFirst flight around circular routeFirst flight around circular route

Ordered second airplane from VoisinOrdered second airplane from VoisinVoisin sold to someone elseVoisin sold to someone elseEstablished own production companyEstablished own production company

Page 15: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Henry FarmanHenry Farman

Produced biplanesProduced biplanesRheims International Air MeetRheims International Air Meet

First pilot to fly over 100 milesFirst pilot to fly over 100 miles111.8 Miles – Closed circuit111.8 Miles – Closed circuitTop Prize winnerTop Prize winner

Farman Type 40

Page 16: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Henry FarmanHenry Farman

First long-distance passenger airlinerFirst long-distance passenger airlinerParis – London flightsParis – London flights8 February 19198 February 1919

Farman Goliath

Page 17: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Short BrothersShort Brothers

Experienced balloonersExperienced balloonersFirst airplane manufacturing companyFirst airplane manufacturing company

BritainBritainObtained Wright license (6 aircraft)Obtained Wright license (6 aircraft)First to produce airplanes in seriesFirst to produce airplanes in seriesDesigned own aircraftDesigned own aircraft

Page 18: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Short BrothersShort Brothers

Short bi-plane #2Short bi-plane #2

Short Bomber 1915

Page 19: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Louis BleriotLouis Bleriot

1909 – first successful airplane produced1909 – first successful airplane producedBleriot XIBleriot XIMonoplaneMonoplane

Three-wheel undercarriageThree-wheel undercarriagePylons supporting wingsPylons supporting wingsRectangular fuselageRectangular fuselageSmall rudder and rear elevatorSmall rudder and rear elevatorUsed wing warpingUsed wing warping

Page 20: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Louis BleriotLouis Bleriot

London Daily Mail prizeLondon Daily Mail prizeFly airplane across English ChannelFly airplane across English Channel25 May 190925 May 190936 minutes 30 seconds36 minutes 30 seconds

Flew demonstration flightsFlew demonstration flightsCrashCrash

Romania – December 1909Romania – December 19093232ndnd crash crash

Page 21: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Louis BleriotLouis Bleriot

Blériot XIBlériot XI

Wreckage of Blériot's plane, Air Meet, August 1909

Page 22: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Igor SikorskyIgor SikorskyRussian bornRussian bornFlying machine lifted by the propellerFlying machine lifted by the propeller

Built two helicopters (1909/1910)Built two helicopters (1909/1910)Neither flewNeither flewAttention turned to airplanesAttention turned to airplanes

Taught himself to flyTaught himself to flyS-5S-5

Rudders controlled by pedalsRudders controlled by pedalsSingle wheel for ailerons and elevatorSingle wheel for ailerons and elevator

Page 23: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Igor SikorskyIgor SikorskyS-21 GrandS-21 Grand

Four engineFour engineEnclosed cabinEnclosed cabinObservation platformObservation platform

Page 24: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Igor SikorskyIgor SikorskyRussian Civil War

Emigrates to United States (1919)

Sikorsky Manufacturing CompanyS-29 One of fist twin-engine aircraft in America

14 passenger capacity115 MPH

Aviation AchievementsAmerican Clipper – largest airliner producedWing flaps (1934)

Page 25: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Igor SikorskyIgor SikorskyHelicopters

VS-300First tethered flight (14 Sep 1935)First free flight (24 May 1940)

R-4First mass produced

helicopter (1942)Configuration still used

today

Page 26: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Igor SikorskyIgor SikorskyBlackhawkBlackhawk

Page 27: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

German AirplanesGerman AirplanesLagged behind worldLagged behind world

Obtained licenses for foreign design productionObtained licenses for foreign design production

German airplane worksGerman airplane worksE. Rumpler founded with an Etrich licenseE. Rumpler founded with an Etrich licenseBird-like design called Taube (Dove)Bird-like design called Taube (Dove)License waivedLicense waivedBasic German designBasic German design

Page 28: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

German AirplanesGerman AirplanesBefore war, 25 aircraft production companiesBefore war, 25 aircraft production companies

French influenceFrench influenceAlbatross designAlbatross designFarman boxkite typeFarman boxkite typeGovernment backingGovernment backing

H. OelerichH. OelerichAltitude RecordAltitude Record26,740 feet26,740 feet

Page 29: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

German AlbatrossGerman Albatross

Page 30: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aerial Experiment AssociationAerial Experiment AssociationAlexander Graham Bell organized in1907Alexander Graham Bell organized in1907

J.A.D. McCurdyJ.A.D. McCurdyLt. Thomas SelfridgeLt. Thomas SelfridgeThomas BaldwinThomas BaldwinGlenn CurtissGlenn Curtiss

Purpose – build a practical aircraftPurpose – build a practical aircraft

Page 31: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aerial Experiment AssociationAerial Experiment AssociationBuilt 4 airplanes in 1908Built 4 airplanes in 1908

#1 Red Wing#1 Red WingBiplaneBiplaneForward elevatorForward elevatorFixed rear stabilizer and movable rear rudderFixed rear stabilizer and movable rear rudderNo wing warping or aileronsNo wing warping or aileronsIce skidsIce skids

Thomas Baldwin flew twiceThomas Baldwin flew twiceCrash landed both timesCrash landed both times

Page 32: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aerial Experiment AssociationAerial Experiment Association#2 White Wing#2 White Wing

BiplaneBiplaneTricycle landing gearTricycle landing gearAileronsAilerons

Movable control surfaces on four wingtipsMovable control surfaces on four wingtipsBaldwin, Curtiss, McCurdy successful flightsBaldwin, Curtiss, McCurdy successful flights

McCurdy crashedMcCurdy crashed

Page 33: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aerial Experiment AssociationAerial Experiment Association#3 June Bug/Loon#3 June Bug/Loon

Improved on #1 and #2Improved on #1 and #2Numerous flightsNumerous flightsScientific American TrophyScientific American Trophy

Won by CurtissWon by CurtissFly one kilometer in a straight lineFly one kilometer in a straight line

LoonLoonEquipped with pontoonsEquipped with pontoonsSank during taxiSank during taxi

Page 34: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aerial Experiment AssociationAerial Experiment Association#4 Silver Dart#4 Silver Dart

50 HP water-cooled engine50 HP water-cooled engineFirst flight in CanadaFirst flight in Canada

McCurdy flewMcCurdy flew

AEA disbanded in 1909AEA disbanded in 1909Completed agendaCompleted agendaApplied for many patentsApplied for many patents

Legacy – Herring-Curtiss aircraft Legacy – Herring-Curtiss aircraft manufacturing companymanufacturing company

Page 35: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Glen CurtissGlen Curtiss

Glenn H. Curtiss at the Grande Semaine d'Aviation in France in 1909

Page 36: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Glen CurtissGlen CurtissManufactured motorcycles and bicyclesBuilt motor for Baldwin dirigiblesJoined AEA

Scientific knowledge/practical experienceFirst aircraft manufacturing companyPusher bi-planes

Used ailerons – patent dispute with Wright Bros.Designed aircraft for US NavyTake off from and land on shipsFlying boats in 1912

Second only to Wright Bros. in influence

Page 37: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Pusher AirplanesPusher Airplanes

A British WWI-era F.E.2b pusher. The propeller is just behind the wing

The pusher configuration on a Rutan Long-EZ home-built aircraft

Page 38: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Curtiss AirplanesCurtiss Airplanes

"NC-1" after completion, in 3 engine configuration, 3 October, 1918.

Page 39: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Curtiss Flight SchoolCurtiss Flight School

Page 40: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Naval Flight TrainingNaval Flight Training

Ely takes off from the USS Birmingham, Hampton Roads, Virginia, November 14, 1910

Page 41: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Exhibition/Stunt FlyingExhibition/Stunt Flying

Crowds came to airplane flightsCrowds came to airplane flightsSpeed racesSpeed racesExhibitionsExhibitionsCrashesCrashes

First exhibition flyers?First exhibition flyers?Wright Bros.Wright Bros.Glenn CurtissGlenn CurtissAlberto Santos DumontAlberto Santos DumontLouis BleriotLouis Bleriot

Page 42: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Exhibition/Stunt FlyingExhibition/Stunt Flying

Hudson-Fulton Tercentenary CelebrationHudson-Fulton Tercentenary CelebrationNew York – 1909New York – 1909Winds grounded flightsWinds grounded flightsCurtiss left for engagementCurtiss left for engagementWrights flew two days laterWrights flew two days later

Publicity bonanzaPublicity bonanzaDisaster for CurtissDisaster for Curtiss

Curtiss forms exhibition teamCurtiss forms exhibition teamWrights reactWrights react

Page 43: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Exhibition/Stunt FlyingExhibition/Stunt Flying

Cromwell DixonCromwell DixonCurtiss exhibition flyerCurtiss exhibition flyerContinental DivideContinental Divide$10,000 prize$10,000 prizeDied days later in crashDied days later in crash

Lincoln BeacheyLincoln BeacheyKnown for crashes as his flightsKnown for crashes as his flightsDied in 1915Died in 1915

Wings fell offWings fell off

Page 44: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aero ClubsAero ClubsNational Aero ClubsNational Aero Clubs

Aviation competitionsAviation competitionsCertified flight recordsCertified flight recordsPresented awardsPresented awardsIssued pilot licensesIssued pilot licenses

Provide witnessesProvide witnessesDocumentation and verification of recordsDocumentation and verification of records

Page 45: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aero ClubsAero ClubsAero Club of AmericaAero Club of America

First to officially support Wright Bros. claimsFirst to officially support Wright Bros. claimsIssued first licensesIssued first licensesUnlicensed pilots – promote safetyUnlicensed pilots – promote safetyInsurance companiesInsurance companiesGranted licenses in 1910Granted licenses in 1910

Glenn CurtissGlenn CurtissLt. Frank LahmLt. Frank LahmPaulhanPaulhanOrville WrightOrville WrightWilbur WrightWilbur Wright

Page 46: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aero Club of AmericaAero Club of AmericaApplicantsApplicants

21 years of age21 years of ageMake 3 solo flightsMake 3 solo flights

Under supervision of clubUnder supervision of clubDemonstrate safe flight skillsDemonstrate safe flight skills

Club Agent granted licenseClub Agent granted licenseWatched applicant’s flight testWatched applicant’s flight testFrom groundFrom groundFirst American woman – Harriet Quimby 1911First American woman – Harriet Quimby 1911

Licenses from 1910 to 1927Licenses from 1910 to 1927Federal government beganFederal government began

Page 47: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Air ShowsAir ShowsRheims France - 1909Rheims France - 1909

23 aircraft entered23 aircraft entered

Many air shows followedMany air shows followed

Page 48: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Newspapers Sponsor CompetitionsNewspapers Sponsor CompetitionsDaily Mail of LondonDaily Mail of London

Harry Harper – first full time aviation reporterHarry Harper – first full time aviation reporter

Sponsored competitionsSponsored competitions1907 – fly off for model aircraft1907 – fly off for model aircraft

Alliot Verdon RoeAlliot Verdon RoeBuilt full-size airplane from winningsBuilt full-size airplane from winnings

1909 – First Briton to fly one continuous mile1909 – First Briton to fly one continuous mileJ.T.C. Moore Brabazon – 1,000 poundsJ.T.C. Moore Brabazon – 1,000 pounds

1909 – English Channel Crossing1909 – English Channel Crossing1910 – London-to-Manchester race1910 – London-to-Manchester race

Louis Paulhan – 10,000 poundsLouis Paulhan – 10,000 pounds

Page 49: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

American Newspaper CompetitionsAmerican Newspaper CompetitionsNew York WorldNew York World

New York to AlbanyNew York to AlbanyGlenn Curtiss - May 1910Glenn Curtiss - May 1910

Philadelphia Public LedgerPhiladelphia Public LedgerRound trip New York to PhiladelphiaRound trip New York to Philadelphia

Charles Hamiltaon - $10,000Charles Hamiltaon - $10,000

William Randolph HearstWilliam Randolph Hearst$50,000 prize – first transcontinental flight$50,000 prize – first transcontinental flight

Within 30 daysWithin 30 daysCal RodgersCal RodgersTook 49 daysTook 49 days

Page 50: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Gordon Bennett RacesGordon Bennett Races International Cup balloon racesInternational Cup balloon racesSwitched to airplane races - 1908Switched to airplane races - 1908

First at Rheims 1909First at Rheims 1909Glenn Curtiss wonGlenn Curtiss wonMoved to United States in 1910Moved to United States in 1910

Atlantic CrossingAtlantic CrossingDaily Mail offered 10,000 poundsDaily Mail offered 10,000 poundsMany considered it suicideMany considered it suicideWarWar

Page 51: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

PatentsPatentsWright Bros. vs. Herring-CurtissWright Bros. vs. Herring-Curtiss

Curtiss Gold Bug was center of patent fightCurtiss Gold Bug was center of patent fightAileron placement was keyAileron placement was keyCurtiss defenseCurtiss defense

Deny infringementDeny infringementHerring patent defenseHerring patent defenseHerring-Curtiss bankruptcyHerring-Curtiss bankruptcyInjunction liftedInjunction lifted

Curtiss Aeroplane CompanyCurtiss Aeroplane Company

European BattlesEuropean Battles

Page 52: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

TechnologyTechnologyWrights lagged in technologyWrights lagged in technologyAutomatic StabilityAutomatic Stability

Orville Wright vs. Elmer SperryOrville Wright vs. Elmer SperryAutomatic stability system – 1911Automatic stability system – 1911Gyroscopic stabilizer – 1914Gyroscopic stabilizer – 1914

Ailerons vs wing warpingAilerons vs wing warpingWheelsWheelsControlControl

Curtiss – Control wheelCurtiss – Control wheelWrights - LeversWrights - Levers

Page 53: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

TechnologyTechnologyEngine ProductionEngine Production

France led wayFrance led way165 pounds/50 HP165 pounds/50 HP

United StatesUnited States34 manufacturers before war34 manufacturers before war25 to 200 HP25 to 200 HP

Flight SchoolsFlight SchoolsManufacturers taught schoolManufacturers taught school

Page 54: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

AirportsAirportsUnited StatesUnited States

College Park MarylandCollege Park MarylandLights for night flightsLights for night flights

Airfield usageAirfield usageMilitaryMilitary

Training and maneuversTraining and maneuvers

ManufacturersManufacturersTest flights and demonstration flightsTest flights and demonstration flights

Proximity to both land and waterProximity to both land and water

Page 55: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aviation DevelopmentsAviation DevelopmentsFrench Aero ClubsFrench Aero Clubs

Aerial RoadsAerial RoadsLine of visual aids to guide along routeLine of visual aids to guide along route

AirmailAirmailThroughout worldThroughout world

CommercialCommercialLimited prior to warLimited prior to war

ManufacturersManufacturersTest flights and demonstration flightsTest flights and demonstration flights

Proximity to both land and waterProximity to both land and water

Page 56: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Aviation DevelopmentsAviation DevelopmentsAerial LawsAerial Laws

First appeared in 1911First appeared in 1911Aerial traffic freeAerial traffic freeSubject to nation controlling airspaceSubject to nation controlling airspace

Aircraft Aircraft Register in one country/residency of ownerRegister in one country/residency of ownerDisplay mark of nationalityDisplay mark of nationalityLand in open fieldsLand in open fields

Not within cities or military fortificationsNot within cities or military fortifications

No jettisoning or dropping of objectsNo jettisoning or dropping of objects

Page 57: Early Flight 1904 – 1914 “Passion for Wings. Octave Chanute  Successful engineer  Authority in iron bridges  Truss construction techniques  Wood preservation

Early FlightEarly Flight

Octave Chanute – glidersOctave Chanute – gliders Airplane ProductionAirplane Production German AirplanesGerman Airplanes Curtiss Airplanes/Flight SchoolCurtiss Airplanes/Flight School Naval Flight TrainingNaval Flight Training CompetitionsCompetitions