| Název: Name: | Fokker XLB-2 | Fokker XLB-2 |
| Originální název: Original Name: | Fokker XLB-2 | |
| Kategorie: Category: | bombardovací letoun | bomber aeroplane |
| Výrobce: Producer: | DD.MM.1927-DD.MM.1927 Fokker Aircraft Corp. of America, Teterboro, New Jersey | |
| Období výroby: Production Period: | DD.MM.1927-DD.MM.1927 | |
| Vyrobeno kusů: Number of Produced: | 1 (25-210) | |
| První vzlet: Maiden Flight: | 05.08.1927 | |
| Osádka: Crew: | 5 | |
| Základní charakteristika: Basic Characteristics: | ||
| Vzlet a přistání: Take-off and Landing: | CTOL - konvenční vzlet a přistání | CTOL - conventional take-off and landing |
| Uspořádání křídla: Arrangement of Wing: | jednoplošník | monoplane |
| Uspořádání letounu: Aircraft Concept: | klasické | conventional |
| Podvozek: Undercarriage: | pevný | fixed |
| Přistávací zařízení: Landing Gear: | kola | wheels |
| Technické údaje: Technical Data: | ||
| Hmotnost prázdného letounu: Empty Weight: | 2829 kg | 6236 lb |
| Vzletová hmotnost: Take-off Weight: | ? kg | ? lb |
| Maximální vzletová hmotnost: Maximum Take-off Weight: | 5740 kg | 12655 lb |
| Rozpětí: Wingspan: | 22.2 m | 72ft 10in |
| Délka: Length: | 15.67 m | 51ft 5in |
| Výška: Height: | 4.04 m | 13ft 3in |
| Plocha křídla: Wing Area: | 69.49 m2 | 748 ft2 |
| Plošné zatížení: Wing Loading: | ? kg/m2 | ? lb/ft2 |
| Pohon: Propulsion: | ||
| Kategorie: Category: | pístový | piston |
| Počet motorů: Number of Engines: | 2 | |
| Typ: Type: | Pratt & Whitney R-1690-1 Hornet o výkonu 386 kW | Pratt & Whitney R-1690-1 Hornet, power 525 hp |
| Objem palivových nádrží: Fuel Tank Capacity: | 254 l | 340 US gal |
| Výkony: Performance: | ||
| Maximální rychlost: Maximum Speed: | 197.9 km/h v 0 m | 123 mph in 0 ft |
| Cestovní rychlost: Cruise Speed: | 149.7 km/h v ? m | 93 mph in ? ft |
| Rychlost stoupání: Climb Rate: | 3.9 m/s | 762 ft/min |
| Čas výstupu na výšku: Time to Climb to: | 11,5 min do 1524 m | 11,5 min to 5000 ft |
| Operační dostup: Service Ceiling: | 4176 m | 13700 ft |
| Dolet: Range: | 1046.1 km | 650 mi |
| Maximální dolet: Maximum Range: | ? km | ? mi |
| Výzbroj: Armament: | 1x dvojitý pohyblivý 7,62mm kulomet Lewis v přídi 1x dvojitý pohyblivý 7,62mm kulomet Lewis na hřbetě 1x pohyblivý kulomet v podlaze trupu 930 kg bomb | 1x flexible .30 Lewis twin machine gun in the nose 1x flexible .30 Lewis twin machine gun amidships 1x flexible .30 Lewis machine gun in the lower rear fuselage 2050 lb of obmbs |
| Uživatelské státy: User States: | | |
| Poznámka: Note: | - | - |
| Zdroje: Sources: | www.nationalmuseum.af.mil http://joebaugher.com/usaf_bombers/lb2.html http://www.aerofiles.com/_fok.html | |
Fokker XLB-2
Atlantic Fokker XLB-2
In 1927 the army air force announced a competition for the successor to the bomber of the Martin NBS-1. Competition in the company Fokker Aircraft Corp., based in newjerseyském Teterboro, which Anthony Fokker founded in 1924 as its american branch under the name Atlantic Aircraft. Unlike the NBS-1 also from competing Keystone LB-1, which were biplanes, visually not very different from the bombers of the Great war, the Fokker XLB-2 was based on the design of the Fokkerova traffic machines F.VII/3m. Wing with a thick profile, it was again from the Fokkerovy the usual plywood, the rear part of the fuselage also did not differ from F.VII. The aircraft was but the only twin-engine, and was powered by engines Pratt & Whitney R-1340 Wasp, fitted under the wings. The bow was released for the bomber. The crew of the total consisted of five men, Who had available five machine guns - double the bow, double on the back and another machine gun firing through the hole in the floor. Could carry up to 931 pounds of bombs. In this form weighed XLB-2 2683 kg and its maximum speed was 186.7 per km/h. The engines were later replaced by two Pratt & Whitney R-1690-1 Hornet, which has had its top speed at 198 km/h. Performances but did not vary much from the normal dvouplošných machines, and the air force was not believed samonosnému the wooden wing XLB-2. To transport the machines have already proved successful, for the soldiers but it was still too radical an idea.
In 1929 Fokker built another one hornoplošný bomber. This machine was based on his american třímotoráku Fokker F.10. The engines were once again the Hornets. This machine did not get žádnné the official designation, only the registration X9165. The army has never been tested, and was soon rebuilt on a standard F.10A.
Hegener, Henri. Fokker - The Man and his Aircraft. Harleyford Publications, Letchford 1961.
.
In 1929 Fokker built another one hornoplošný bomber. This machine was based on his american třímotoráku Fokker F.10. The engines were once again the Hornets. This machine did not get žádnné the official designation, only the registration X9165. The army has never been tested, and was soon rebuilt on a standard F.10A.
Hegener, Henri. Fokker - The Man and his Aircraft. Harleyford Publications, Letchford 1961.
http://joebaugher.com/usaf_bombers/lb2.html
www.americancombatplanes.com
.
Reklama
www.dutch-aviation.nl
www.premierpostal.com
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| Date (DD.MM.RRRR) | DD.MM.RRRR |
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| Period | - |
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| Type | Fokker XLB-2 |
| Camouflage | - |
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| Pilot | - |
| Production No. | - |
| Serial No. / Evidence No. | - |
| Tactical Marking / Imatriculation | - |
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| Date (DD.MM.RRRR) | DD.MM.RRRR |
| Author | - |
| Print size / 300 DPI | - |
| Published with authors permit | - |
| Author Website | - |
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