Giffard was born in Paris in 1825. He invented the injector and the Giffard dirigible, an airship powered with a steam engine and weighing over 180 kg (400 lb). It was the world's first passenger-carrying airship (then known as a dirigible, from French). [2] Both practical and steerable, the hydrogen-filled airship was equipped with a 3 hp ...
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- steam injector, Giffard dirigible airship
Jul 17, 2012 · Jules Henri Giffard, a French engineer and inventor, took note of Jullien's design. He built the first full-size airship — a cigar-shaped, non-rigid bag that was 143 feet (44 meters) long and had...
Henri Giffard. French engineer who flew the first practical air-ship. When Giffard first became interested in aeronautics, balloons were the only means to fly, depending on wind for movement and steering. Existing engines were too heavy, so Giffard designed a 3-hp motor that weighed some 90 lbs and installed it on a 144-ft long, torpedo-shaped ...
Feb 8, 2021 · Henri Giffard (1825 – 1882) Giffard’s Dirigible Together with two young engineers, Giffard built a cigar-shaped airship with a length of 44 meters and a diameter of 12 meters, which could hold 2500 m³ of gas. The airship was powered by a steam engine weighing 45 kilograms and producing 3 HP.
Giffard built a 160-kilogram (350-pound) steam engine capable of developing 3 horsepower, sufficient to turn a large propeller at 110 revolutions per minute. To carry the engine weight, he filled a bag 44 metres (144 feet) long with hydrogen…
Henri Giffard, engineer and inventor, was born in Paris on January 8, 1825. He died in the same city on April 15, 1882. He studied at Bourbon College, today a high school Condorcet, and immediately entered the workshops of the Saint-Germain-en-Laye railway. He had been driven to seek this modest situation by an irresistible passion for mechanics.
Feb 9, 2010 · Frenchman Henri Giffard constructed the first successful airship in 1852. His hydrogen-filled blimp carried a three-horsepower steam engine that turned a large propeller and flew at a speed of...
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French engineer (1825-1882)
Baptiste Jules Henri Jacques Giffard was a French engineer. In 1852 he invented the steam injector and the powered Giffard dirigible airship. Wikipedia
- February 8, 1825, Paris, France
- April 14, 1882, Paris, France
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