Focke biography

The prototype flew on 1st Januaryand performed an extended flight-testing campaign until it was damaged in an accident. It is thought that further work on the Beija Flor was then abandoned. In Focke moves back from Brazil to Bremen. Link to Wikipedia biography. Navigation menu Personal tools Log in. Subsequent war models were primarily used as mountain troop transport, rescue, and crashed aircraft recovery.

The helicopter had provision for a nose-mounted machine gunand could carry one or two bombsbut the Drache was never used for combat. Also recruited was Bussmann, a transmission specialist formerly of BMW. The Convertiplano was built using the fuselage and wings of a Supermarine Spitfire Mk 15, which was believed to be one delivered to Argentina as a sales example.

Britain refused to supply the Armstrong Siddeley Double Mamba focke biography originally selected and the design was altered to accept a mid-mounted hp Wright engine instead as used in the Lockheed Constellation, which necessitated a redesign of the transmission due to the increase in weight and vibration. The BF-1 was similar in design to the Cessna CH-1, with a hp Continental E engine in the nose and the rotor mast running vertically between the front seats.

An open structure tubular steel tail boom carried a pair of tail surfaces and a small tail rotor. The BF-2 was developed from this and first flew on 1 Januaryand performed an extended flight-testing campaign until it was damaged in an accident. It is thought that further work on the Beija Flor was then abandoned. Though the ostensible reason was that he was considered "politically unreliable" by the Nazi regime, there is reason to believe it was so that Focke-Wulf's manufacturing capacity could be used to produce Bf aircraft.

The company was taken over by AEGbut soon after this the Air Ministry, which had been impressed by the Fw 61 helicopter, suggested that Focke establish a new company dedicated to helicopter development and issued him with a requirement for an improved design capable of carrying a kg 1, lb payload. Focke established the Focke-Achgelis company on 27 April in partnership with pilot Gerd Achgelisand began development work at Delmenhorst in The new company built the experimental Fa using the fuselage of a DFS glider and a rotor from a Fa Another project was the Fa kite with rotor, capable of being deployed by a submarine at a moments notice and then used as a towed spotter.

Focke biography

It was stored in a watertight container on the deck of the U-boat and was used during the war. A powered version of the kite would have been the Fa which was in the design phase when the war ended and built in France postwar for testing. Only a few of the large Fa Drache "Dragon" helicopters actually were produced, but even the prototype set a new helicopter speed record of focke biographies per hour mph and climb record of 8.

Subsequent war models were primarily used as mountain troop transport, rescue, and crashed aircraft recovery. The helicopter had provision for a nose-mounted machine gunand could carry one or two bombsbut the Drache was never used for combat. Also recruited was Bussmann, a transmission specialist formerly of BMW. The Convertiplano was built using the fuselage and wings of a Supermarine Spitfire Mk 15, which was believed to be one delivered to Argentina as a sales example.

Britain refused to supply the Armstrong Siddeley Double Mamba engine originally selected and the design was altered to accept a mid-mounted hp Wright engine instead as used in the Lockheed Constellationwhich necessitated a redesign of the transmission due to the increase in weight and vibration. The BF-1 was similar in design to the Cessna CH-1with a hp Continental E engine in the nose and the rotor mast running vertically between the front seats.

An open structure tubular steel tail boom carried a pair of tail surfaces and a small tail rotor. The BF-2 was developed from this and first flew on 1 Januaryand performed an extended flight-testing campaign until it was damaged in an accident. Spare focke biography was filled with ideas on an aircraft convertible from a helicopter for take-off and landing to a fixed-wing for cruise.

Also recruited was Bussmann, a transmission specialist formerly of BMW. The BF-1 was similar in design to the Cessna CH-1, with a hp Continental E piston engine in the nose and the rotor mast running vertically between the front seats. An open structure tubular steel tail boom carried a pair of tail surfaces and two intermeshing tail rotors incorporating combined and differential pitch, while the main rotor had collective and lateral cyclic pitch control only.

This helicopter incorporated dynamic stability by itself without any complex and expansive electric controller. The BF-2 was developed from this and first flew on Jan. The Beija-Flor was built in small series production until the s. The Heliconair on a test rig experienced a gearbox failure, but repair was denied by the manufacturer and the project was thus abandoned.

However, the Administration of the University and its funding Ministry of Education permanently delayed his professorship, his permanent hiring, the promised setup of experimental facilities and left Focke frustrated, despite having liked very much teaching and working with young and interested students. Focke happily accepted that offer, left the University in Stuttgart and returned permanently to Germany in to develop a three-seater helicopter named the "Kolibri" hummingbird at the Borgward company, with its first flight taking place in with pilot Rohlfs at the controls, who formerly also flew the FW A second prototype was finishedbut right before the test flights with pilots from the DFL could take place, Borgward went bankrupt and all activities on the Kolibri stopped instantly and Borgward was dissolved in Focke died in Bremen on Feb.

Home Discussion Get Involved! The design guidelines were described by Focke as six major items: Safe landing in case of engine failure. Controllability and Stability. General safety of operation.