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Lioré et Olivier LeO 21
par JMD_21 Ven 08 Oct 2010, 21:41
Les Lioré et Olivier LeO 21 et dérivés sur Wikipedia.en
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The Lioré et Olivier LeO 21 was a 1920s French biplane airliner and later military transport based on the earlier LeO 20 night bomber.
Development
First flown in August 1929 the LeO 21 was a twin-engined biplane airliner with a fixed tailskid landing gear.
It retained the basic structure of the LéO 20 night bomber but with a new wider fuselage.
It had room for six passengers in a nose cabin and a further 12 passengers in the main cabin with an open cockpit for the pilot.
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The Lioré et Olivier LeO 21 was a 1920s French biplane airliner and later military transport based on the earlier LeO 20 night bomber.
Development
First flown in August 1929 the LeO 21 was a twin-engined biplane airliner with a fixed tailskid landing gear.
It retained the basic structure of the LéO 20 night bomber but with a new wider fuselage.
It had room for six passengers in a nose cabin and a further 12 passengers in the main cabin with an open cockpit for the pilot.
JMD_21- CLUB
- Messages : 846
Re: Lioré et Olivier LeO 21
par JMD_21 Ven 08 Oct 2010, 21:50
The second LéO 21 was fitted with two 450hp (336kW) Renault 12Ja engines and re-designated as a LeO 212, it was converted by the Wagons-Lits company as a dining aircraft.
The first LéO 21 became an avion-bar in 1929 and was re-designated LeO 211, it was later modified in 1931 with Renaul engines as the LeO 213.
The first LéO 21 became an avion-bar in 1929 and was re-designated LeO 211, it was later modified in 1931 with Renaul engines as the LeO 213.
JMD_21- CLUB
- Messages : 846
Re: Lioré et Olivier LeO 21
par JMD_21 Ven 08 Oct 2010, 21:53
The first production LeO 213 was built in 1928 and a total of eleven were built and operated on routes from Paris to London, Lyons, Marseilles and Geneva.
The LeO 213 had an increased wingspan, improved sound proofing and three baggage holds.
When modified for night services they were re-designated as LeO 213N.
In 1934 all the surviving LeO 213s were bought by the French Air Force and were converted to transports for 14-troops on bench seats and re-designated LeO 214.
The LeO 213 had an increased wingspan, improved sound proofing and three baggage holds.
When modified for night services they were re-designated as LeO 213N.
In 1934 all the surviving LeO 213s were bought by the French Air Force and were converted to transports for 14-troops on bench seats and re-designated LeO 214.
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Re: Lioré et Olivier LeO 21
par JMD_21 Ven 08 Oct 2010, 21:56
Variants
LeO 21
Prototype
LeO 21S
Air ambulance, one built.
LeO 211
First prototype modified
LeO 212
Second prototype fitted with two 450hp (336kW) Renault 12Ja engines.
LeO 213
Production version with Renault engines, some redesignated LéO 213N for night use.
LeO 214
Military conversions from LéO 213 for the French Air Force.
LeO 21
Prototype
LeO 21S
Air ambulance, one built.
LeO 211
First prototype modified
LeO 212
Second prototype fitted with two 450hp (336kW) Renault 12Ja engines.
LeO 213
Production version with Renault engines, some redesignated LéO 213N for night use.
LeO 214
Military conversions from LéO 213 for the French Air Force.
JMD_21- CLUB
- Messages : 846
Re: Lioré et Olivier LeO 21
par JMD_21 Ven 08 Oct 2010, 22:01
Specifications (LeO 214)
General characteristics
* Crew: 1
* Capacity: 14 troops
* Length: 15.55 m (51 ft 0¼ in)
* Wingspan: 23.03 m (75 ft 6¾ in)
* Height: 4.50 m (14 ft 9¼ in)
* Wing area: 108 m² (1162.54 ft²)
* Empty weight: 3440 kg (7584 lb)
* Gross weight: 5700 kg (12566 lb)
* Powerplant: 2 × Renault 12Ja V-12 piston engines, 336 kW (450 hp) each
Performance
* Maximum speed: 190 km/h (118 mph)
* Range: 560 km (348 miles)
* Service ceiling: 4500 m (14765 ft)
General characteristics
* Crew: 1
* Capacity: 14 troops
* Length: 15.55 m (51 ft 0¼ in)
* Wingspan: 23.03 m (75 ft 6¾ in)
* Height: 4.50 m (14 ft 9¼ in)
* Wing area: 108 m² (1162.54 ft²)
* Empty weight: 3440 kg (7584 lb)
* Gross weight: 5700 kg (12566 lb)
* Powerplant: 2 × Renault 12Ja V-12 piston engines, 336 kW (450 hp) each
Performance
* Maximum speed: 190 km/h (118 mph)
* Range: 560 km (348 miles)
* Service ceiling: 4500 m (14765 ft)
JMD_21- CLUB
- Messages : 846
Re: Lioré et Olivier LeO 21
par JMD_21 Ven 08 Oct 2010, 22:03
References
* Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions.
* The Illustrated Encyclopedia of Aircraft (Part Work 1982-1985). Orbis Publishing.
* Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions.
* The Illustrated Encyclopedia of Aircraft (Part Work 1982-1985). Orbis Publishing.
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- Messages : 846
JMD_21- CLUB
- Messages : 846
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