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Lioré Et Olivier LeO H-242
The Lioré et Olivier LeO H.242 was a French-manufactured flying boat that was used for European passenger air services in the 1930s. Several were operated by Air France. One LeO H.242 features at the end of Hergé's ''The Adventures of Tintin'' comic ''King Ottokar's Sceptre''. Variants ;H-24.01 :First prototype. Powered by two 373 kW (500 hp) Renault 12Jb engines. One built. ;H-241 :The initial four-engined long-range heavy-weight variant of the H-24. The hull was almost exclusively made of anodised Duralumin, for corrosion resistance. Although construction began before the H.242, the sole H.241 was completed later, but did not enter production. ;H-242 :Initial production. Powered by four Gnome-Rhône 7Kd Titan Major radial engines. Two were built for Air France and delivered in December 1933 and February 1934. They could carry ten passengers. ;H-242/1 :Revised production version, with a modified engine installation. Twelve were built for Air France and delivered be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Union
Air Union was a French airline established January 1, 1923, as the result of a merger between the airlines ''Compagnie des Messageries Aériennes'' and '' Compagnie des Grands Express Aériens''. Air Union was merged with four other French airlines to become Air France on 7 October 1933. Fleet Accidents and incidents *On 7 May 1923, Farman F.60 Goliath F-AEGP ''Flandre'' was damaged in a forced landing at Lympne, Kent. The aircraft was repaired and returned to service. *On 14 May 1923, Goliath F-AEBY crashed at Monsures, Somme, killing all six people on board. The aircraft was on a scheduled international passenger flight from Paris to Croydon *On 27 August 1923, Farman F.60 Goliath F-AECB crashed at East Malling, Kent. The aircraft was operating an international scheduled passenger flight from Paris to Croydon. A precautionary landing was made at Lympne due to weather, following which the flight was resumed. One engine later failed and the aircraft crashed following misunde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-wing Aircraft
A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplane (aeronautics), multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing configuration and is the simplest to build. However, during the early years of flight, these advantages were offset by its greater weight and lower manoeuvrability, making it relatively rare until the 1930s. Since then, the monoplane has been the most common form for a fixed-wing aircraft. Characteristics Support and weight The inherent efficiency of the monoplane is best achieved in the cantilever wing, which carries all structural forces internally. However, to fly at practical speeds the wing must be made thin, which requires a heavy structure to make it strong and stiff enough. External Bracing (aeronautics), bracing can be used to improve structural efficiency, reducing weight and cost. For a wing of a given size, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Boats
A flying boat is a type of fixed-winged seaplane with a hull, allowing it to land on water. It differs from a floatplane in that a flying boat's fuselage is purpose-designed for floatation and contains a hull, while floatplanes rely on fuselage-mounted floats for buoyancy. Though the fuselage provides buoyancy, flying boats may also utilize under-wing floats or wing-like projections (called sponsons) extending from the fuselage for additional stability. Flying boats often lack landing gear which would allow them to land on the ground, though many modern designs are convertible amphibious aircraft which may switch between landing gear and flotation mode for water or ground takeoff and landing. Ascending into common use during the First World War, flying boats rapidly grew in both scale and capability during the interwar period, during which time numerous operators found commercial success with the type. Flying boats were some of the largest aircraft of the first half of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1930s French Airliners
Year 193 ( CXCIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Sosius and Ericius (or, less frequently, year 946 ''Ab urbe condita''). The denomination 193 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * January 1 – Year of the Five Emperors: The Roman Senate chooses Publius Helvius Pertinax, against his will, to succeed the late Commodus as Emperor. Pertinax is forced to reorganize the handling of finances, which were wrecked under Commodus, to reestablish discipline in the Roman army, and to suspend the food programs established by Trajan, provoking the ire of the Praetorian Guard. * March 28 – Pertinax is assassinated by members of the Praetorian Guard, who storm the imperial palace. The Empire is auctioned off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LeO H
Leo or Léo may refer to: Acronyms * Law enforcement officer * Law enforcement organisation * ''Louisville Eccentric Observer'', a free weekly newspaper in Louisville, Kentucky * Michigan Department of Labor and Economic Opportunity Arts and entertainment Music * Leo (band), a Missouri-based rock band that was founded in Cleveland, Ohio * L.E.O. (band), a band by musician Bleu and collaborators Film * ''Leo'' (2000 film), a Spanish film by José Luis Borau * ''Leo'' (2002 film), a British-American drama film * ''Leo'', a 2007 Swedish film by Josef Fares * ''Leo'' (2012 film), a Kenyan film * Leo the Lion (MGM), mascot of the Metro-Goldwyn-Mayer movie studio Television * Leo Awards, a British Columbian television award * "Leo", an episode of ''Being Erica'' * Léo, fictional lion in the animation '' Animal Crackers'' * ''Léo'', 2018 Quebec television series created by Fabien Cloutier Companies * Leo Namibia, former name for the TN Mobile phone network in Namibia * L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regia Aeronautica
The Italian Royal Air Force (''Regia Aeronautica Italiana'') was the name of the air force of the Kingdom of Italy. It was established as a service independent of the Royal Italian Army from 1923 until 1946. In 1946, the monarchy was abolished and the Kingdom of Italy became the Italian Republic, whereupon the name of the air force changed to Aeronautica Militare. History Beginnings At the beginning of the twentieth century, Italy was at the forefront of aerial warfare: during the colonization of Libya in 1911, it made the first reconnaissance flight in history on 23 October, and the first ever bombing raid on 1 November. During World War I, the Italian ''Corpo Aeronautico Militare'', then still part of the ''Regio Esercito'' (Royal Army), operated a mix of French fighters and locally built bombers, notably the gigantic Caproni aircraft. The ''Regia Marina'' (Royal Navy) had its own air arm, operating locally built flying boats. Founding of the ''Regia Aeronautica'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lioré Et Olivier LeO H-246
The Sud-Est LeO H-246 was a large four-engined flying boat from the late 1930s. Development and design The LeO H-246 was designed by the French aircraft manufacturer Lioré-et-Olivier to meet a 1935 specification for a commercial flying boat for use on the Mediterranean routes of Air France.Green 1968, p. 44. It was a four-engined parasol monoplane of mixed construction and powered by four 720 hp (537 kW) Hispano-Suiza 12Xir liquid cooled V12 engines. All four engines were mounted in streamlined nacelles ahead of the leading edge of the wing. It had a duralumin hull which was of similar layout to that of Lioré et Olivier's H-47; it had seats for 26 passengers, and a crew of four.Stroud 1992, pp. 51–52.Nicolaou 1998, p. 82. The prototype H-246.01 (Lioré et Olivier's factories had been nationalised at the end of 1936, so the aircraft was built by Sud-Est) made its maiden flight from the Étang de Berre on 30 September 1937.Stroud 1992, p. 52. Air France placed an or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Townend Ring
A Townend ring is a narrow- chord cowling ring fitted around the cylinders of an aircraft radial engine to reduce drag and improve cooling. Development The Townend ring was the invention of Dr. Hubert Townend of the British National Physical Laboratory in 1929. Patents were supported by Boulton & Paul Ltd in 1929. In the United States it was often called a "drag ring". It caused a reduction in the drag of radial engines and was widely used in high-speed designs of 1930–1935, before the long-chord NACA cowling came into general use. Despite suggestions of it exploiting the Meredith effect, low airspeeds, low temperature differences and small mass flows make that unlikely, particularly when combined with the lack of flow control as the air exits the cowling.Becker, J.; ''The high-speed frontier: Case histories of four NACA programs, 1920–1950'', SP-445, NASA (1980)Chapter 5: High-speed Cowlings, Air Inlets and Outlets, and Internal-Flow Systems: The ramjet investigati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lioré Et Olivier
Lioré-et-Olivier was a French manufacturer of aircraft of the 20th century, founded in 1912 by Fernand Lioré and Henri Olivier. History The ''Société de Constructions Aéronautiques d'hydravions Lioré-et-Olivier'' had three factories, located in Argenteuil, Clichy, Hauts-de-Seine and Rochefort, Charente-Maritime. The company was nationalized in 1936, following which it was merged with Chantiers aéronavals Étienne Romano, Potez, CAMS and SPCA in order to form the Société nationale des constructions aéronautiques du Sud-Est (SNCASE) on 1 February 1937. The factory at Rochefort, however, went into SNCASO. Aircraft designs * Lioré et Olivier LeO 1: Sopwith 1½ Strutter built under license. * Lioré et Olivier LeO 3: fighter, 1917 (project). * Lioré et Olivier LeO 4: reconnaissance aircraft, 1917 (project). * Lioré et Olivier LeO 5: * Lioré et Olivier LeO 6: * Lioré et Olivier LeO 7: Bomber escort biplane, developed from the LeO 5, 1922. ** Lioré et Olivier L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
