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Hotchkiss M1929 Machine Gun
The Hotchkiss 13.2 mm machine gun (), also known as the Hotchkiss M1929 machine gun (''Mle 1929'', ''Mle 1930'', etc.), was a heavy machine gun, primarily intended for anti-aircraft use, designed and manufactured by French arms manufacturer Hotchkiss et Cie from the late 1920s until World War II, which saw service with various nations' forces, including Italy and Japan where the gun was built under license. Development In the 1920s, Hotchkiss developed a range of anti-aircraft automatic weapons in the 13.2, 25 and 37 mm calibers. They were all based on the same type of gas-operated action, similar to the one used in the 8 mm Hotchkiss Mle 1914 machine gun, which had proven extremely reliable during World War I and was still in service. The 13.2 mm machine gun project was started in 1922 as an aircraft machine gun, but the French government classified the belt-fed version (while not funding its further development), and only the magazine version (only usef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Heavy Machine Gun
A heavy machine gun (HMG) is significantly larger than light, medium or general-purpose machine guns. HMGs are typically too heavy to be man-portable (carried by one person) and require mounting onto a weapons platform to be operably stable or tactically mobile, have more formidable firepower, and generally require a team of personnel for operation and maintenance. There are two classes of weapons generally defined as HMGs: * The historical definition refers to machine guns, typically chambered in standard full-power cartridges, that are identified as being "heavy" due to their weight and cumbersomeness, which prevents infantrymen from transporting them on foot. Examples include the Maxim machine gun and M1917 Browning machine gun. * The modern definition refers to "heavy caliber" machine guns, pioneered by the German Empire's MG 18 TuF which was a Maxim derivative chambered in 13.2×92mmSR fielded near the end of World War I. They are designed to provide increased effec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Anti-aircraft Warfare
Anti-aircraft warfare (AAW) is the counter to aerial warfare and includes "all measures designed to nullify or reduce the effectiveness of hostile air action".AAP-6 It encompasses surface-based, subsurface (Submarine#Armament, submarine-launched), and air-based weapon systems, in addition to associated sensor systems, command and control arrangements, and passive measures (e.g. barrage balloons). It may be used to protect naval, army, ground, and air forces in any location. However, for most countries, the main effort has tended to be homeland defense. Missile defense, Missile defense is an extension of air defence, as are initiatives to adapt air defence to the task of intercepting any projectile in flight. Most modern anti-aircraft (AA) weapons systems are optimized for short-, medium-, or long-range air defence, although some systems may incorporate multiple weapons (such as both autocannons and surface-to-air missiles). 'Layered air defence' usually refers to multiple 't ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Berliet
Berliet was a French manufacturer of automobiles, buses, trucks and military vehicles among other vehicles based in Vénissieux, outside of Lyon, France. Founded in 1899, and apart from a five-year period from 1944 to 1949 when it was put into 'administration sequestre' it was in private ownership until 1967 when it then became part of Citroën, and subsequently acquired by Renault in 1974 and merged with Saviem into a new Renault Trucks company in 1978. The Berliet marque was phased out by 1980. Early history started his experiments with automobiles in 1894. Some single-cylinder cars were followed in 1900 by a twin-cylinder model. In 1902, Berliet took over the plant of Audibert & Lavirotte in Lyon. Berliet started to build four-cylinder automobiles featuring a Radiator (engine cooling)#Radiator construction, honeycomb radiator, and a steel chassis frame was used instead of wood. The next year, a model was launched that was similar to contemporary Mercedes-Benz, Mercedes. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Citroën
Citroën ()The double-dot diacritic over the 'e' is a diaeresis () indicating the two vowels are sounded separately, and not as a diphthong. is a French automobile brand. The "Automobiles Citroën" manufacturing company was founded on 4 June 1919 by André Citroën. Citroën has been owned by Stellantis since 2021 and previously was part of the PSA Group after Peugeot acquired 89.95% share in 1976. Citroën's head office is located in the Stellantis Poissy Plant in Saint-Ouen-sur-Seine since 2021 (previously in Rueil-Malmaison) and its offices studies and research in Vélizy-Villacoublay, Poissy (CEMR), Carrières-sous-Poissy and Sochaux-Montbéliard. In 1934, the firm established its reputation for innovative technology with the Citroën Traction Avant, Traction Avant. This was the world's first car to be mass-produced with front-wheel drive and four-wheel independent suspension, as well as unibody construction, omitting a separate chassis, and instead using the body of the car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Guardia Di Finanza
The Guardia di Finanza (; G. di F. or GdF; or ) is an Italian militarised law enforcement agency under the Ministry of Economy and Finance (Italy), Ministry of Economy and Finance, instead of the Ministry of Defence (Italy), Ministry of Defence. Mission The mission and institutional tasks of the Guardia di Finanza are stated in law 189 of 23 April 1959, and 68/2001 and are subdivided into priority ones (preventing, investigating and reporting financial evasions and violations, overseeing the compliance with the provisions of politico-economic interest and surveillance at sea for financial police purposes) and contribution ones (maintaining public order and safety, political-military defence of the borders and international antidrug operations). The primary mission of the Guardia di Finanza is to protect the legal economy and the businesses operating in compliance with the law while ensuring that the Republic, the European Union, the regions, and the local governments can rely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Royal Italian Navy
The , ) (RM) or Royal Italian Navy was the navy of the Kingdom of Italy () from 1861 to 1946. In 1946, with the birth of the Italian Republic (''Repubblica Italiana''), the changed its name to ''Marina Militare'' ("Military Navy"). Origins The was established on 17 March 1861 following the proclamation of the formation of the Kingdom of Italy. Just as the Kingdom was a unification of various states in the Italian peninsula, so the was formed from the navies of those states, though the main constituents were the navies of the former kingdoms of Sardinia and Naples. The new Navy inherited a substantial number of ships, both sail- and steam-powered, and the long naval traditions of its constituents, especially those of Sardinia and Naples, but also suffered from some major handicaps. Firstly, it suffered from a lack of uniformity and cohesion; the was a heterogeneous mix of equipment, standards and practice, and even saw hostility between the officers from the various for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Armoured Train
An armoured train (Commonwealth English) or armored train (American English) is a railway train protected with heavy metal plating and which often includes railway wagons armed with artillery, machine guns, and autocannons. Some have also had ports used to fire small arms from the inside of the train, especially in earlier armoured trains. For the most part, they were used during the late 19th and the early 20th centuries, when they offered an innovative way to quickly move large amounts of firepower into a new location. Most countries have discontinued their use since road vehicles became much more powerful and offered more flexibility, train tracks proved too vulnerable to sabotage and attacks from the air, and air transportation was an even more flexible way to relocate firepower to a new location. However, there have been occasional uses in the late 20th century and early 21st century. Russia has used improvised armoured trains during the Second Chechen War (1999–2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Società Italiana Ernesto Breda
Società Italiana Ernesto Breda (), more usually referred to simply as Breda, was an Italian mechanical manufacturing company founded by Ernesto Breda in Milan in 1886. History The firm was founded by Ernesto Breda in Milan in 1886. It originally manufactured locomotives and other railway machinery, but later branched out into armaments and aircraft. Occasionally, not continuously, the company also built trolleybuses. In 1935, it acquired the railway division of Officine Ferroviarie Meridionali and, soon afterwards, the aircraft division of the same company. Breda-designed machine guns such as the Breda Model 30 and Breda Model 37 were standard issue weapons for the Royal Italian Army during the Second Italo-Abyssinian War, the Italian Invasion of Albania and World War 2. At the peak of its wartime production, the company had 26,000 employees. By 1954, its workforce had been reduced to around 8,000. In 1962, Breda was nationalised as part of EFIM, but was liquidated in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Oerlikon 20 Mm Cannon
The Oerlikon 20 mm cannon is a series of autocannons based on an original German Becker Type M2 20 mm cannon design that appeared very early in World War I. It was widely produced by Oerlikon Contraves and others, with various models employed by both Allied and Axis forces during World War II. Many versions of the cannon are still used. Blowback-operated models History Origins During World War I, the German industrialist Reinhold Becker developed a 20 mm caliber cannon, known now as the 20 mm Becker using the advanced primer ignition blowback (API blowback) method of operation. This used a 20×70mmRB cartridge and had a cyclic rate of fire of 300 rpm. It was used on a limited scale as an aircraft gun on ''Luftstreitkräfte'' warplanes, and an anti-aircraft gun towards the end of that war. Because the Treaty of Versailles banned further production of such weapons in Germany, the patents and design works were transferred in 1919 to the Swiss firm SEMAG (''Seebach M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
French Battleship Richelieu
''Richelieu'' was a French fast battleship, the lead ship of the . Built as a response to the Italian , ''Richelieu'' and its sister ship were based on their immediate predecessors of the : they used the same unconventional arrangement that grouped their main battery forward in two quadruple gun turrets. They were scaled up to accommodate a much more powerful main battery of eight guns (compared to the guns of the ''Dunkerque''s), with increased armor to protect them from guns of the same caliber. ''Richelieu'' was laid down in 1935 and was launched in 1939, just before the outbreak of World War II in Europe. As war with Germany became increasingly likely, work on the ship was rushed to prepare her for commissioning in April 1940. Completed just days before the Germans won the Battle of France in June, ''Richelieu'' fled to Dakar in French West Africa to keep her under French control. There, she came under repeated British attacks that had been intended to either compel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
