Prof.
Heinrich Focke and engineer Gerd Achgelis started the design for this helicopter
in 1932. One year after its maiden flight in 1936 the Fa61 won the world
records for duration (1h21min), ceiling (3427m or 11423ft) and average
speed (123 km/h or 76.4 mph), beating comparable constructions by a wide
margin. The
craft was already equipped with a emergency rescue system that allowed
the pilot in case of an engine failure to switch the rotor to idle, enabling
him to sail down to earth. To demonstrate the safety of the design, the
famous aviatrix Hanna Reitsch demonstrated the Fa61 in an indoor flying
show in the "Deutschlandhalle" in Berlin in 1938.
The Fa61‘s fuselage and engine were practically
identical to the well-known training aircraft Fw44 „Stieglitz“. The small
prop in front of the engine was exclusively used for cooling purposes,
whereas speed and direction were controlled by rotor tilt.

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