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Avro 671 "Rota" Mk.1 (licence-built Cierva C.30A) (general purpose autogyro - used for radar station testing) Bristol "Heliogyro" RI/II (experimental helicopter) Cierva W.5 - 2-seater twin outrigger rotor helicopter, first flight 1938. Cierva W.6 - twin rotor helicopter, flown in 1939; Cierva W.9 - jet efflux torque compensation design. Built ...
During World War II, Flettner Fl 282s were used in Germany for reconnaissance, and Sikorsky R-4s were used by the United States to rescue downed aircrews and injured personnel in remote areas of the China Burma India Theater, from April 1944 until the war's end.
World's first large-scale mass-produced helicopter and the first helicopter used by the United States Army Air Forces. [2] 1942 Unknown 131 Sikorsky H-5: Sikorsky Aircraft Corporation 1943 1945 300 Sikorsky R-6: Sikorsky Aircraft Corporation World War II 1943 1945 225 Kellett R-8: Experimental helicopter Kellett Autogiro Corporation: Prototype.
Helicopters like this H-19 were used in the Korean war. [107] [108] The Korean war was the first time the helicopter was used extensively in a conflict. [107] While helicopters such as the Sikorsky YR-4 were used in World War II, [109] their use was rare, and Jeeps like the Willys MB were the main method of
When the helicopters were not being used to fly the parts from one location to another, they were enlisted for medical evacuation and other mercy missions. [15] Helicopter pilot 2LT Louis Carle was assigned to the Brigadier General Clinton W. Russell, the Fifth Aircraft Repair Unit. From June 15 to July 29, 1945, Carle and five other pilots ...
In all, Sikorsky produced over 400 helicopters before the end of World War II. [96] While LePage and Sikorsky built their helicopters for the military, Bell Aircraft hired Arthur Young to help build a helicopter using Young's two-blade teetering rotor design, which used a weighted stabilizer bar placed at a 90° angle to the rotor blades.
The early marks of Spitfire and Hurricane had machine guns that were, however, of the .30 calibre (7.62mm) class, with less hitting power than heavier calibre weapons firing non-explosive bullets - the Germans' MG 131 machine gun, the Japanese Ho-103 machine gun, the Soviets' Berezin UB and particularly the "light-barrel" AN/M2 version of the ...
The list of aircraft of World War II includes all of the aircraft used by countries which were at war during World War II from the period between when the country joined the war and the time the country withdrew from it, or when the war ended.