k The first helicopter. The worlds first helicopter, the Cornu helicopter, designed and piloted by the French aviator Paul Cornu. Its two rotors upper lower centre were powered by a 24 hp Antoinette engine. On November 1907 the Cornu helicopter made the worlds first free non tethered helicopter flight. It was airborne for 20 seconds at a height of about 30 cm before breaking up on landing. This unspectacular flight was the first vertical take off by a heavierthan air aircraft. It also demonstrated the feasibility of rotarywinged flight. Editorial Stock Photo - Afloimages
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The first helicopter. The world's first helicopter, the Cornu helicopter, designed and piloted by the French aviator Paul Cornu. Its two rotors (upper & lower centre) were powered by a 24 hp Antoinette engine. On November 1907 the Cornu helicopter made the world's first free (non- tethered) helicopter flight. It was airborne for 20 seconds at a height of about 30 cm before breaking up on landing. This unspectacular flight was the first vertical take off by a heavier-than- air aircraft. It also demonstrated the feasibility of rotary-winged flight.
ED

The first helicopter. The world's first helicopter, the Cornu helicopter, designed and piloted by the French aviator Paul Cornu. Its two rotors (upper & lower centre) were powered by a 24 hp Antoinette engine. On November 1907 the Cornu helicopter made the world's first free (non- tethered) helicopter flight. It was airborne for 20 seconds at a height of about 30 cm before breaking up on landing. This unspectacular flight was the first vertical take off by a heavier-than- air aircraft. It also demonstrated the feasibility of rotary-winged flight.

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ID
10774814

Collection

License type
Editorial

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Creation date
13-12-2010

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