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146:, special precautions were taken to minimise the potential for the envelope to be ignited by the engine beneath it. The engine's exhaust was diverted downwards to a long pipe projecting below the platform, and the area surrounding the boiler's stoke hole was surrounded by
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162:, covering the 27 km (17 mi) in around 3 hours, demonstrating maneuvering along the way. The engine, however, was not sufficiently powerful to allow Giffard to fly against the wind to make a return journey.
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Henri
Giffard, « De la force dépensée pour obtenir un point d'appui dans l'air calme, au moyen de l'hélice. »,
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at its aft end, and beneath the beam a platform for the pilot and steam engine. Due to the highly flammable nature of the
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1 × steam engine , 2.0 kW (3.0 hp) the engine weighed 113kg (250lb) not including the boiler
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that tapered to a point at each end. From this was suspended a long beam with a triangular, sail-like
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published by
Gustave Ponton d'Amécourt, Gauthier-Villars, 1864, 58–62
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Bulletin de la société Aérostatique et Météorologique de France
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Collection de mémoires sur la locomotion aérienne sans ballons
307:"The First Powered Airship | The Greatest Moments in Flight"
150:. On 24 September 1852, Giffard flew the airship from the
251:Science Museum - Home - The Giffard Airship, 1852.
130:) airship to fly. The craft featured an elongated
16:1852 airship built by French aviator Henri Giffard
285:National Museum of the United States Air Force™
8:
391:19th-century French experimental aircraft
221:9.0 km/h (6.0 mph, 5.2 kn)
371:(May 1853), Paris Gauthier-Villars 1853
341:"Ingenious Applications of Steam Power"
334:. London: Studio Editions. p. 419.
241:
200:3,200 m (113,000 cu ft)
38:A model of the Giffard airship at the
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227:27 km (17 mi, 15 nmi)
194:44.00 m (143 ft 0 in)
281:"Controllable Balloons: Dirigibles"
122:, the first powered and steerable (
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332:Jane's Encyclopedia of Aviation
330:Taylor, Michael J. H. (1989).
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118:built in France in 1852 by
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401:Aviation history of France
305:Tim Sharp (17 July 2012).
339:Rhode, Robert T. (2003).
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179:General characteristics
406:Steam-powered aircraft
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40:London Science Museum
347:. Ogden Publications
49:Experimental airship
396:Airships of France
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90:24 September 1852
24:Giffard dirigible
411:Hydrogen airships
156:Place de l'Etoile
108:Giffard dirigible
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51:Type of aircraft
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262:on 6 April 2012
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112:Giffard airship
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58:National origin
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87:First flight
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349:. Retrieved
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288:. Retrieved
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260:the original
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96:Number built
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351:11 February
212:Performance
204:Powerplant:
144:lifting gas
385:Categories
236:References
152:hippodrome
148:wire gauze
128:dirigeable
316:7 January
311:Space.com
290:7 January
266:30 August
188:One pilot
160:Élancourt
77:Designer
136:envelope
134:-filled
132:hydrogen
198:Volume:
192:Length:
116:airship
114:was an
62:France
225:Range:
140:rudder
124:French
186:Crew:
46:Role
353:2014
318:2024
292:2024
268:2020
106:The
373:in
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154:at
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