|
Villiers II
The Villiers II was a French two-seat fighter aircraft of the 1920s intended for operation from the Aircraft carrier French aircraft carrier Béarn, ''Béarn'' of the French Navy. It was a single-engined tractor configuration, tractor biplane with a waterproof hull in the form of a flying boat to allow the aircraft to be safely landed on water in an emergency. Two prototypes and 30 production aircraft were built, the type serving briefly with the French Navy, although never operated from an aircraft carrier. Development and design In 1924, the French aircraft manufacturer Ateliers d'Aviation François Villiers was formed at Meudon near Paris.Gunston 2005, p.484. One of its first designs was to meet a requirement of the French Navy for a two-seat shipboard fighter. Villier's design, the Villiers II was a single-engined sesquiplane (i.e. a biplane with the lower wing much smaller than the upper wing). Although of conventional tractor configuration with the engine in the nose driv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V12 Engine
A V12 engine is a twelve-cylinder piston engine where two banks of six cylinders are arranged in a V configuration around a common crankshaft. V12 engines are more common than V10 engines. However, they are less common than V8 engines. The first V12 engine was built in 1904 for use in racing boats. Due to the balanced nature of the engine and the smooth delivery of power, V12 engines were found in early luxury automobiles, boats, aircraft, and tanks. Aircraft V12 engines reached their apogee during World War II, following which they were mostly replaced by jet engines. In Formula One racing, V12 engines were common during the late 1960s and early 1990s. Applications of V12 engines in the 21st century have been as marine engines, in railway locomotives, as large stationary power as well as in some European sports and luxury cars. Design Balance and smoothness Each bank of a V12 engine essentially functions as a straight-six engine, which by itself has perfect primary and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vickers Gun
The Vickers machine gun or Vickers gun is a water-cooled .303 British (7.7 mm) machine gun produced by Vickers Limited, originally for the British Army. The gun was operated by a three-man crew but typically required more men to move and operate it: one fired, one fed the ammunition, the others helped to carry the weapon, its ammunition, and spare parts. It was in service from before the First World War until the 1960s, with air-cooled versions of it on many Allied World War I fighter aircraft. The weapon had a reputation for great solidity and reliability. Ian V. Hogg, in ''Weapons & War Machines'', describes an action that took place in August 1916, during which the British 100th Company of the Machine Gun Corps fired their ten Vickers guns to deliver sustained fire for twelve hours. Using 100 barrels, they fired a million rounds without breakdowns. "It was this absolute foolproof reliability which endeared the Vickers to every British soldier who ever fired one. It neve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
303 British
The .303 British (designated as the 303 British by the C.I.P. and SAAMI) or 7.7×56mmR, is a calibre rimmed rifle cartridge. The .303 inch bore diameter is measured between rifling lands as is the common practice in Europe which follows the traditional black powder convention. It was first manufactured in Britain as a stop-gap black powder round put into service in December 1888 for the Lee–Metford rifle. From 1891 the cartridge used smokeless powder which had been the intention from the outset, but the decision on which smokeless powder to adopt had been delayed. It was the standard British and Commonwealth military cartridge for rifles and machine guns from 1889 until the 1950s when it was replaced by the 7.62×51mm NATO. Cartridge specifications The .303 British has 3.64 ml (56 grains H2O) cartridge case capacity. The pronounced tapering exterior shape of the case was designed to promote reliable case feeding and extraction in bolt-action rifles and machine guns a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
W Engine
A W engine is a type of piston engine where three or four cylinder banks use the same crankshaft, resembling the letter W when viewed from the front. W engines with three banks of cylinders are also called "broad arrow" engines, due to their shape resembling the British government broad arrow property mark. W engines are less common than V engines. Compared with a V engine, a W engine is typically shorter and wider. W3 engines One of the first W engines was the Anzani 3-cylinder, built in 1906, to be used in Anzani motorcycles. It is this W3 engine which also powered the 1909 Blériot XI, the first airplane to fly across the English Channel. The ''Feuling W3'' is a motorcycle engine that was built by an aftermarket parts company in the United States in the early 2000s. Like radial aircraft engines it has a master connecting rod and two slave rods connected to the pistons. W6 engines The Rumpler Tropfenwagen had a Siemens and Halske-built overhead valve W6 engine, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lorraine-Dietrich 12E
The Lorraine 12E Courlis was a W-12 (broad arrow) aero engine produced by the French company Lorraine-Dietrich during the 1920s and 1930s. Variants ;12E: ;12Eb: ;12Ebr: ;12Ed: ;12Edr: ;12Ee: ;12Ew:The standard Eb fitted with a supplementary supercharger. ;Elizalde A: The 12E built under licence in Spain by Elizalde S.A. Applications Aircraft * Aichi AB-1 * Bernard SIMB V.1 * Blériot-SPAD S.86 * Breguet 19 * Canete Pirata * Caudron C.17 * Dewoitine D.12 * Dewoitine D.25 * FMA AeT.1 * Grigorovich MR-2 * Grigorovich ROM-1 * Hiro H1H * Levasseur PL.4 * Levasseur PL.5 * Levasseur PL.8 * Lioré et Olivier LeO H-134 * Potez 24 * Potez 25 * Potez 26 * PWS-10 * Rohrbach Ro IIIa Rodra * SET 2 * Villiers II * Villiers XXIV * Wibault 73 * Yokosuka E1Y Other applications * Argentine Nahuel tank The Nahuel DL-43 tank was a medium tank developed in Argentina during World War II. It was the Argentine equivalent of the M4 Sherman and the M3 Grant American medium tanks. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Villiers II 3 View NACA Aircraft Circular No
Villiers may refer to: Places France * Villiers, Indre, in the Indre ''département'' * Villiers, Vienne, in the Vienne ''département'' * Villiers-Adam, in the Val-d'Oise ''département'' * Villiers-au-Bouin, in the Indre-et-Loire ''département'' * Villiers-aux-Corneilles, in the Marne ''département'' * Villiers-Charlemagne, in the Mayenne ''département'' * Villiers-Couture, in the Charente-Maritime ''département'' * Villiers-en-Bière, in the Seine-et-Marne ''département'' * Villiers-en-Bois, in the Deux-Sèvres ''département'' * Villiers-en-Désœuvre, in the Eure ''département'' * Villiers-en-Lieu, in the Haute-Marne ''département'' * Villiers-en-Morvan, in the Côte-d'Or ''département'' * Villiers-en-Plaine, in the Deux-Sèvres ''département'' * Villiers-Fossard, in the Manche ''département'' * Villiers-Herbisse, in the Aube ''département'' * Villiers-le-Bâcle, in the Essonne ''département'' * Villiers-le-Bel, in the Val-d'Oise ''département'' * Villiers- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gourdou-Leseurre GL
Gourdou-Leseurre was a French aircraft manufacturer whose founders were Charles Edouard Pierre Gourdou and Jean Adolphe Leseurre. History Engineers Jean Leseurre and his brother-in-law Charles Gourdou founded the ''Établissements Gourdou-Leseurre'' in Saint Maur-des-Fossés, southeast of Paris in 1921. The factory assembled military aircraft under license, such as the Breguet 14, until Gourdou and Leseurre began building their own aircraft as main designers. Between 1925 and 1928, Gourdou-Leseurre was taken over by the Ateliers et Chantiers de la Loire shipyard, together with Loire and Loire-Nieuport. The aircraft produced at that time by the Gourdou-Leseurre company were known as 'Loire-Gourdou', carrying the LGL denomination instead of GL. In the 1930s strong disagreements developed between Charles Gourdou and Jean Adolphe Leseurre. This eventually led to a break-up of their professional relationship and the demise of the company in 1934. Aircraft The company was active un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toulon
Toulon (, , ; oc, label= Provençal, Tolon , , ) is a city on the French Riviera and a large port on the Mediterranean coast, with a major naval base. Located in the Provence-Alpes-Côte d'Azur region, and the Provence province, Toulon is the prefecture of the Var department. The Commune of Toulon has a population of 176,198 people (2018), making it France's 13th-largest city. It is the centre of an urban unit with 580,281 inhabitants (2018), the ninth largest in France. Toulon is the third-largest French city on the Mediterranean coast after Marseille and Nice. Toulon is an important centre for naval construction, fishing, wine making, and the manufacture of aeronautical equipment, armaments, maps, paper, tobacco, printing, shoes, and electronic equipment. The military port of Toulon is the major naval centre on France's Mediterranean coast, home of the French aircraft carrier ''Charles de Gaulle'' and her battle group. The French Mediterranean Fleet is based in Toulon. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyères
Hyères (), Provençal Occitan: ''Ieras'' in classical norm, or ''Iero'' in Mistralian norm) is a commune in the Var department in the Provence-Alpes-Côte d'Azur region in southeastern France. The old town lies from the sea clustered around the Castle of Saint Bernard, which is set on a hill. Between the old town and the sea lies the pine-covered hill of Costebelle, which overlooks the peninsula of Giens. Hyères is the oldest resort on the French Riviera. History Hellenic Olbia The Hellenic city of ''Olbia'' ( grc-gre, Ὀλβία) was refounded on the Phoenician settlement that dated to the fourth century BC; Olbia is mentioned by the geographer StraboIV.1.5 as a city of the Massiliotes that was fortified "against the tribe of the Salyes and against those Ligures who live in the Alps". Greek and Roman antiquities have been found in the area. Middle Ages The first reference to the town Hyères dates from 963. Originally a possession of the Viscount of Marseilles, it was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escadrille 5C1
A flight is a small military unit within the larger structure of an air force, naval air service, or army air corps; and is usually subservient of a larger squadron. A military aircraft flight is typically composed of four aircraft, though two to six aircraft may also form an aircraft flight; along with their aircrews and ground staff. In some very specific examples, typically involving historic aircraft, a flight may contain as many as twelve aircraft, as is the case with the Battle of Britain Memorial Flight (BBMF) of the British Royal Air Force (RAF). In most usages, two or more flights make up a squadron. Foreign languages equivalents include ''escadrille'' (French), ''escuadrilla'' (Spanish), ''esquadrilha'' (Portuguese), ''zveno'' (Russian), and ''Schwarm'' (German). In the case of a non-flying, or 'ground flight', such as Mechanical Transport Flight (MTF), Supply Flight, Accounts Flight, etc; no aircraft, and a roughly equivalent number of support personnel may be u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Villiers II On Water Photo NACA Aircraft Circular No
Villiers may refer to: Places France * Villiers, Indre, in the Indre ''département'' * Villiers, Vienne, in the Vienne ''département'' * Villiers-Adam, in the Val-d'Oise ''département'' * Villiers-au-Bouin, in the Indre-et-Loire ''département'' * Villiers-aux-Corneilles, in the Marne ''département'' * Villiers-Charlemagne, in the Mayenne ''département'' * Villiers-Couture, in the Charente-Maritime ''département'' * Villiers-en-Bière, in the Seine-et-Marne ''département'' * Villiers-en-Bois, in the Deux-Sèvres ''département'' * Villiers-en-Désœuvre, in the Eure ''département'' * Villiers-en-Lieu, in the Haute-Marne ''département'' * Villiers-en-Morvan, in the Côte-d'Or ''département'' * Villiers-en-Plaine, in the Deux-Sèvres ''département'' * Villiers-Fossard, in the Manche ''département'' * Villiers-Herbisse, in the Aube ''département'' * Villiers-le-Bâcle, in the Essonne ''département'' * Villiers-le-Bel, in the Val-d'Oise ''département'' * Villiers- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Vickers Gun")
.jpg "Click for more on -> Escadrille 5C1")