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St Chamond (tank)
The Saint-Chamond was the second French tank to enter service during the First World War, with 400 manufactured from April 1917 to July 1918. Although not a tank by a strict definition of a heavily armoured turreted vehicle, it is generally accepted and described as such in accounts of early tank development. It takes its name from the commune of Saint-Chamond where its manufacturers Compagnie des forges et aciéries de la marine et d'Homécourt (FAMH) were based. Born of the commercial rivalry existing with the makers of the Schneider CA1 tank, the Saint-Chamond was an underpowered and fundamentally inadequate design. Its principal weakness was its Holt caterpillar tracks. They were much too short in relation to the vehicle's length and weight (23 tons). Later models attempted to rectify some of the tank's original flaws by installing wider and stronger track shoes, thicker frontal armour and the more effective 75mm Mle 1897 field gun. Altogether 400 Saint-Chamond tanks were ...
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Medium Tank
A medium tank is a classification of tanks, particularly prevalent during World War II which represented a compromise between the mobility oriented light tanks and the armour and armament oriented heavy tanks. A medium tank's classification is not actually based on weight, but off of tactical usage and intended purpose; for instance the German Panzerkampfwagen V Panther medium tank has a mass similar to contemporary Allied heavy tanks. The most widely produced, cost effective and successful tanks of World War II (the German Panzer IV, the Soviet T-34, and the American M4 Sherman) were all medium tank designs. Many of the medium tank lines became what are called main battle tanks in most countries. History The first tanks to carry the name "Medium" appeared in the First World War with the British Medium Mark A Whippet. It was smaller, lighter and faster than the British heavy tanks of the time and only carried machine guns. The medium tank doctrine came into use in the inter ...
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Char St Chamond Tank
Char may refer to: People *Char Fontane, American actress *Char Margolis, American spiritualist *René Char (1907–1988), French poet *The Char family of Colombia: **Fuad Char, Colombian senator **Alejandro Char Chaljub, mayor of Barranquilla ** Arturo Char Chaljub, Colombian senator **David Char Navas, Colombian senator **Sofia Daccarett Char, better known as Sofia Carson, American actress and singer *Char (musician), stage name of Japanese musician Hisato Takenaka (born 1955) Other uses *River Char, a river in Dorset, England *Char (chemistry), the solid material that forms during the initial stage of combustion of a carbonaceous material *Char (fish), a common name for fishes in the genus ''Salvelinus'', including Arctic char *Char Aznable, a fictional character from the ''Mobile Suit Gundam'' series *A char in ANSI/ISO C is a value holding one byte (which was the size of a character in legacy encodings such as ASCII) *A common slang term for tea throughout the British Empire ...
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Jean Baptiste Eugène Estienne
Jean Baptiste Eugène EstienneEstienne's forenames are frequently incorrectly given as Jean-Baptiste Eugène. He was christened with the three names Jean, Baptiste, and Eugène, but disliked the name Baptiste, and preferred to be addressed as Eugène. He usually signed himself J.E. Estienne. See Mondet, Arlette Estienne: ''Le général J.B.E. Estienne, père des chars.'' L'Harmattan, 2010 (7 November 1860 in Condé-en-Barrois, Meuse – 2 April 1936 in Paris) was a general of artillery and a specialist in military engineering, one of the founders of modern French artillery and French military aviation, and the creator of the French tank arm. He is considered by many in France to be the ''Père des Chars'' (Father of the Tank). Early life Estienne was born at Condé-en-Barrois (now Les Hauts-de-Chée) in the Meuse valley. He was admitted to the ''École Polytechnique'' (the French Military Academy) at the age of nineteen. He graduated 131st of his year in 1882, the same year he wo ...
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Saint Chamond-Mondragón
In religious belief, a saint is a person who is recognized as having an exceptional degree of holiness, likeness, or closeness to God. However, the use of the term ''saint'' depends on the context and denomination. In Catholic, Eastern Orthodox, Anglican, Oriental Orthodox, and Lutheran doctrine, all of their faithful deceased in Heaven are considered to be saints, but some are considered worthy of greater honor or emulation. Official ecclesiastical recognition, and consequently a public cult of veneration, is conferred on some denominational saints through the process of canonization in the Catholic Church or glorification in the Eastern Orthodox Church after their approval. While the English word ''saint'' originated in Christianity, historians of religion tend to use the appellation "in a more general way to refer to the state of special holiness that many religions attribute to certain people", referring to the Jewish tzadik, the Islamic walī, the Hindu rishi or Sikh g ...
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Rimailho Model 1904TR
The 155 mm Rimailho Howitzer Model 1904TR (or just the 155 CTR) was a medium howitzer used by France before and during World War I. Background The name Rimailho comes from the designer of the gun Captain Emile Rimailho a French artillery officer who was also involved in the design and testing of the famous Canon de 75 modèle 1897. The gun was designed in 1904 and the TR in the name means 'Tir Rapide' or Rapid Fire in English. Captain Rimailho's goal was to produce a medium artillery piece capable of a rate of fire equal to the modèle (Mle) 1897, which was no small feat for a gun of that size. In service a well-trained gun crew could achieve a rate of 15 rounds per minute, however the 1904TR was mechanically complex and its high rate of fire placed a great deal of stress on the gun. Theory of operation * After each round is fired the gun's breech is opened automatically . * While the gun runs back into battery the breech is held open. * The crew places a cartridge and s ...
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Canon De 75 Modele 1897
Canon or Canons may refer to: Arts and entertainment * Canon (fiction), the conceptual material accepted as official in a fictional universe by its fan base * Literary canon, an accepted body of works considered as high culture ** Western canon, the body of high culture literature, music, philosophy, and works of art that is highly valued in the West * Canon of proportions, a formally codified set of criteria deemed mandatory for a particular artistic style of figurative art * Canon (music), a type of composition * Canon (hymnography), a type of hymn used in Eastern Orthodox Christianity. * ''Canon'' (album), a 2007 album by Ani DiFranco * ''Canon'' (film), a 1964 Canadian animated short * ''Canon'' (game), an online browser-based strategy war game * ''Canon'' (manga), by Nikki * Canonical plays of William Shakespeare * ''The Canon'' (Natalie Angier book), a 2007 science book by Natalie Angier * ''The Canon'' (podcast), concerning film Brands and enterprises * Cano ...
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Saint-Chamond
St Chamond may refer to: * Saint Chamond otherwise Annemund, bishop of Lyon * Saint-Chamond, Loire, a French town named after him * Saint-Chamond (manufacturer), informal name for the ''Compagnie des forges et aciéries de la marine et d'Homécourt'', a French manufacturer based in the town of Saint-Chamond * Saint-Chamond (tank) The Saint-Chamond was the second French tank to enter service during the First World War, with 400 manufactured from April 1917 to July 1918. Although not a tank by a strict definition of a heavily armoured turreted vehicle, it is generally accept ... * Saint-Chamond 75 mm gun {{disambiguation ...
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Railcar
A railcar (not to be confused with a railway car) is a self-propelled railway vehicle designed to transport passengers. The term "railcar" is usually used in reference to a train consisting of a single coach (carriage, car), with a driver's cab at one or both ends. Some railway companies, such as the Great Western, termed such vehicles " railmotors" (or "rail motors"). Self-propelled passenger vehicles also capable of hauling a train are, in technical rail usage, more usually called " rail motor coaches" or "motor cars" (not to be confused with the motor cars, otherwise known as automobiles, that operate on roads). The term is sometimes also used as an alternative name for the small types of multiple unit which consist of more than one coach. That is the general usage nowadays in Ireland when referring to any diesel multiple unit (DMU), or in some cases electric multiple unit (EMU). In North America the term "railcar" has a much broader sense and can be used (as a ...
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Forges Et Aciéries De La Marine Et D'Homécourt
Forges or Les Forges may refer to: In Belgium * Forges, Belgium, a village and a former municipality that is now a part of Chimay, Wallonia In France *Forges, Charente-Maritime, in the Charente-Maritime department * Forges, Maine-et-Loire, in the Maine-et-Loire department * Forges, Orne, in the Orne department * Forges, Seine-et-Marne, in the Seine-et-Marne department * Forgès, in the Corrèze department * Les Forges, Deux-Sèvres, in the Deux-Sèvres department * Les Forges, Morbihan, in the Morbihan department *Les Forges, Vosges, in the Vosges department * Forges-la-Forêt, in the Ille-et-Vilaine department *Forges-les-Bains, in the Essonne department *Forges-les-Eaux, in the Seine-Maritime department * Forges-sur-Meuse, in the Meuse department *Auvillers-les-Forges, in the Ardennes department * Bailly-aux-Forges, in the Haute-Marne department * Briis-sous-Forges, in the Essonne department * Châtenois-les-Forges, in the Territoire de Belfort department * Cousances-les-Forge ...
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Holt Tractor
The Holt tractors were a range of continuous track haulers built by the Holt Manufacturing Company from California (U.S.), which was named after Benjamin Holt. Between 1908 and 1913, twenty-seven of the first 100 Holt caterpillar track-type tractors were used on the Los Angeles Aqueduct project, which provided a good proving ground for these machines. Military use They were widely used by the British, French and American armies in the First World War for hauling heavy artillery including the BL 9.2-inch howitzer and the BL 8-inch howitzer. Around 2,000 Holt 75s along with 698 Holt 120s and 63 Holt 60s saw military use during the war. The French Schneider CA1 and Saint-Chamond and German A7V tanks were based on Holt tractors. Specification There were at least three models used for military purposes: the Holt 75, the Holt 120 and to a lesser extent the Holt 60. The Holt 75 was first produced in 1913. It used two tracks for steering. It had a maximum speed of and had ...
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Levavasseur Project
The Levavasseur project was an early project for a tank designed in 1903 by the French Captain Léon René Levavasseur (1860-1942) of the 6th Artillery Battalion, described as a "self propelled cannon project" (French: ''Projet de canon autopropulseur''). It is considered as the first description, made by a soldier, of what would come to be known as the tank. Levavasseur was a graduate of Ecole Polytechnique, of the promotion of 1881. According to ''Armoured Fighting Vehicles of the World'': Submission The project was submitted to the French Technical Artillery Committee (''Comité Général d'Artillerie''), and after two years of study was presented to the Army Minister by the General President of the Committee. The general described the project in letter No.135, dated 1 February 1905: Design The locomotive mechanism is then described as a type of continuous track, supporting an armoured box with a weapon: Reception The Artillery Technical Committee raised three major obje ...
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