Lioré et Olivier LeO 453

     
Název:
Name:
Lioré et Olivier LeO 453 Lioré et Olivier LeO 453
Originální název:
Original Name:
Lioré et Olivier LeO 453
Kategorie:
Category:
dopravní letoun passenger aeroplane
Výrobce:
Producer:
DD.MM.1947-DD.MM.1947 Atelier industriel de l'aéronautique de Maison-Blanche, Alger /
Období výroby:
Production Period:
DD.MM.1947-DD.MM.1947
Vyrobeno kusů:
Number of Produced:
40 konverzí LeO 451
První vzlet:
Maiden Flight:
DD.MM.RRRR
Osádka:
Crew:
3? + 10
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:
zatahovací retractable
Přistávací zařízení:
Landing Gear:
kola wheels
Technické údaje:
Technical Data:
 
Hmotnost prázdného letounu:
Empty Weight:
? kg ? lb
Vzletová hmotnost:
Take-off Weight:
? kg ? lb
Maximální vzletová hmotnost:
Maximum Take-off Weight:
11400 kg 25133 lb
Rozpětí:
Wingspan:
22,520 m 73ft 10,61in
Délka:
Length:
17,170 m 56ft 3,98in
Výška:
Height:
5,240 m 17ft 2,3in
Plocha křídla:
Wing Area:
68,00 m2 731.95 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-1830-43 o vzletovém výkonu 895 kW
třílistá vrtule s konstantní rychlostí otáček
Pratt & Whitney R-1830-43, take-off power 1200 hp
three-bladed constant-speed propeller
Objem palivových nádrží:
Fuel Tank Capacity:
? ?
Výkony:
Performance:
 
Maximální rychlost:
Maximum Speed:
? km/h v ? m ? mph in ? ft
Cestovní rychlost:
Cruise Speed:
400 km/h v ? m 248.5 mph in ? ft
Rychlost stoupání:
Climb Rate:
? m/s ? ft/min
Čas výstupu na výšku:
Time to Climb to:
? min do ? m ? min to ? ft
Operační dostup:
Service Ceiling:
? m ? ft
Dolet:
Range:
3500 km 2174.8 mi
Maximální dolet:
Maximum Range:
? km ? mi
Výzbroj:
Armament:
- -
Uživatelské státy:
User States:
Poznámka:
Note:
- -
Zdroje:
Sources:
Danel, Raymond; Cuny, Jean. LeO 45, Amiot 350 et autre B4, Docavia no.23. Editions Larivière, Paris 1986.
Pelletier, Alain. French Bombers of World War II in Action, No.189. Squadron/Signal Publications, Carrollton 2003. ISBN 0-89747-458-9.
Danel, Raymond. The Lioré et Olivier LeO 45 Series, Profile No.173. Profile Publications, Leatherhead 1967.
www.historyofwar.org
URL : https://www.valka.cz/Liore-et-Olivier-LeO-453-t42084#500636 Version : 0
History and Usage:
In 1946, LeO 451[/url] was dismantled from one aircraft in Algeria and the aircraft was experimentally converted to a high-speed transport aircraft. Due to problems with the originally considered Gnome-Rhone 14N engines, Pratt & Whitney R-1830-67 engines with an output of 1200 hp were used on the prototype. This machine could carry 6 passengers with a cruising speed of 400 km/h for a distance of 3500 km. The aircraft was designated LeO 453.
During 1947, another 39 aircraft were gradually rebuilt, which were assigned new serial numbers from 2 to 40, regardless of the original serial numbers. The first 30 rebuilt machines were handed over to the Arme del'Air (French Air Force). Of these machines, part was stored in EAA warehouses 1/615 and 3/615 and the rest were put into service with various units in France and in the colonies - GLA 45 ( Groupe de Liaison Aerienne) (Bufarik), GLA 46 (Rabat), GLA 47 (Tunisia), GLA 48 (Dakar), GLA 49 (Brazzaville). Other manufactured machines were adapted for special search and rescue operations with eight crew members, including three observers, and three lifeboats were stored in the former bombers' premises. They flew in the SASM 98 (Istree) and SASM 99 (Maison Blanche in Algeria).
LeO 453 with serial numbers over 35 were classified in Esc until June/June/06 1951. 11S ([url=/viewtopic.php/t/30932] Aeronavale
), then briefly operated as search and rescue aircraft and in early 1952 were handed over to GLA 45.
Of the 22 LeO 453 that were in service at the end of the 1940s, 13 more served in 1952. 2 machines were in GLA 48 and 11 in GLA 45, which also included machines used for maritime rescue operations. Between 1952-54, GLA 45 included aircraft with serial numbers 5, 13, 16, 17, 18, 23, 25, 27, 28, 30, 35, 38 and 39.
At the beginning of 1956, GLA 45 was disbanded and the only unit equipped with aircraft LEO 453 remained GLA 48. In the composition of this unit was a total of 8 pieces LeO 453 and several AAC-1 Toucan (transport Ju 52/3m French production). Military career LeO 45 was slowly coming to an end, when the last two aircraft in the GLA 48 were recognized as flying and incompetent additional service in September/September/09/1957 (in April/April/04/1957, aircraft with numbers 5, 12, 15, 17 and 30 still flew).
Several machines were also used in the civilian sector. Two machines LeO-453, Reg. No. F-BBYV (N.31) and F-BBYY, together with two aircraft B-17 have been used since 1947 4. Esc. GEP ( Groupe d'Escadrilles Photographiques) (Creil), which performed cartographic tasks for IGN ( Institut Geographique Nationale) (v 3. Esc GEP also served 5 pieces LeO 455F (LeO 455Ph) with No. 1-5, reg.no. F- BBLD, F-BBTM, F-BBTN, F-BBTO and F-BCAG).
URL : https://www.valka.cz/Liore-et-Olivier-LeO-453-t42084#165948 Version : 0

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LeO 453 zo zostavy SASM 99 pri misii SAR (Search and Rescue).
Lioré et Olivier LeO 453 - LeO 453 (zdroj: S.A.S.M. 99)

LeO 453 (zdroj: S.A.S.M. 99)
URL : https://www.valka.cz/Liore-et-Olivier-LeO-453-t42084#165950 Version : 0
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