Dragon Wings – Bell X-1 , ’46-062′ ‚Last Flight‘ USAF (Set 2 piece)
699 Kč
Skladem
Výrobce: DragonMěřítko: 1:144Popis
-sběratelský model letadla Bell X-1 (2 kus.) 1/144 -provedení:plastový model -model je v kvalitním provedení -součástí balení je stojánek
Bell X-1
Bell X-1 bylo první letadlo, které překonalo rychlost zvuku vlastní silou ve vodorovném letu. Během tohoto letu letoun dosáhl nejvyšší rychlosti odpovídající Machovu číslu 1,06 (1298,55 km/h).
Tímto letounem také začala typová řada X, určená čistě k experimentálním účelům, která byla zpočátku utajována. Letoun X-1 byl poháněn raketovým motorem a let zahajoval vypuštěním ze speciálně upraveného bombardéru B-29. Po spotřebování paliva letoun klouzavým letem přistál na letišti, byl však schopen také klasického vzletu z letiště.
The Bell X-1 is a rocket-engine–powered aircraft, designated originally as the XS-1, and was a joint National Advisory Committee for Aeronautics–U.S. Army Air Forces–U.S. Air Force supersonic research project built by Bell Aircraft. Conceived during 1944 and designed and built in 1945, it achieved a speed of nearly 1,000 miles per hour (1,600 km/h; 870 kn) in 1948. A derivative of this same design, the Bell X-1A, having greater fuel capacity and hence longer rocket burning time, exceeded 1,600 miles per hour (2,600 km/h; 1,400 kn) in 1954.
Role | Experimental rocket plane |
---|---|
National origin | United States |
Manufacturer | Bell Aircraft |
First flight | 19 January 1946 |
Status | Retired |
Primary users | United States Air Force National Advisory Committee for Aeronautics |
Number built | 7 |
General characteristics
- Crew: one
- Length: 31 ft (9.4488 m)
- Wingspan: 22 ft 10 in (6.9596 m)
- Height: 10 ft 10 in (3.3 m)
- Wing area: 115 ft2 (10.684 m2)
- Empty weight: 6,850 lb (3,107.107 kg)
- Loaded weight: 14,750 lb (6,690.487 kg)
- Powerplant: 1 × Reaction Motors RMI LR-8-RM-5 rocket, 6,000 lbf (26.7 kN)
Performance
- Maximum speed: 1,450 mph (Mach 2.24) (2,333.548 km/h)
- Range: 4 minutes 45 seconds (powered endurance)
- Service ceiling: >90,000 ft (>27,400 m)

The National Advisory Committee for Aeronautics (NACA) was a U.S. federal agency founded on March 3, 1915, to undertake, promote, and institutionalize aeronautical research. On October 1, 1958, the agency was dissolved, and its assets and personnel transferred to the newly created National Aeronautics and Space Administration (NASA).
![]() The official seal of NACA, depicting the Wright brothers‘ first flight at Kitty Hawk, North Carolina
|
|
![]() |
|
Agency overview | |
---|---|
Formed | March 3, 1915 |
Dissolved | October 1, 1958 |
Superseding agency |
|
Jurisdiction | Federal government of the United States |
Mohlo by se Vám líbit…
-
Dragon1:144
Dragon Wings – Grumman X-29 , Prototype 2 , DARPA / USAF / NASA
1,399 Kč SklademPřidat do košíkuDetail -
Dragon1:144
Dragon Wings – Douglas X-3 Stiletto , Supersonic Flight Research NACA 1954-1956 (Set 2 piece)
699 Kč SklademPřidat do košíkuDetail -
Dragon1:144
Dragon Wings – Bell X-1A , ‚First Flight‘ USAF Edwards AFB (Set 2 piece)
699 Kč SklademPřidat do košíkuDetail