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12.8 Cm FlaK 40
The 12.8 cm Flak 40 was a German anti-aircraft gun used in World War II. Although it was not produced in great numbers, it was reportedly one of the most effective heavy AA guns of its era. History Development of the 12.8 cm Flak 40 began in 1936, with the contract being awarded to Rheinmetall Borsig. The first prototype gun was delivered for testing in late 1937 and completed testing successfully. The gun weighed nearly 12 tonnes in its firing position, with the result that its barrel had to be removed for transport. Limited service testing showed this was impractical, so in 1938 other solutions were considered. Ultimately the firing platform was simplified, based on the assumption it would always be securely bolted into concrete. Approximately 200 guns were also mounted on railcars, providing limited mobility. The total weight of the ''Flakzwilling'' twin-gun mount system reached 26.5 tonnes, making it practically impossible to tow cross-country. In the end, this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nazi Germany
Nazi Germany, officially known as the German Reich and later the Greater German Reich, was the German Reich, German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a Totalitarianism, totalitarian dictatorship. The Third Reich, meaning "Third Realm" or "Third Empire", referred to the Nazi claim that Nazi Germany was the successor to the earlier Holy Roman Empire (800–1806) and German Empire (1871–1918). The Third Reich, which the Nazis referred to as the Thousand-Year Reich, ended in May 1945, after 12 years, when the Allies of World War II, Allies defeated Germany and entered the capital, Berlin, End of World War II in Europe, ending World War II in Europe. After Hitler was appointed Chancellor of Germany in 1933, the Nazi Party began to eliminate political opposition and consolidate power. A 1934 German referendum confirmed Hitler as sole ''Führer'' (leader). Power was centralised in Hitler's person, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koblenz
Koblenz ( , , ; Moselle Franconian language, Moselle Franconian: ''Kowelenz'') is a German city on the banks of the Rhine (Middle Rhine) and the Moselle, a multinational tributary. Koblenz was established as a Roman Empire, Roman military post by Nero Claudius Drusus, Drusus . Its name originates from the Latin ', meaning "(at the) confluence". The actual confluence is today known as the "Deutsches Eck, German Corner", a symbol of the unification of Germany that features an Emperor William monuments, equestrian statue of Emperor William I. The city celebrated its 2,000th anniversary in 1992. The city ranks as the third-largest city by population in Rhineland-Palatinate, behind Mainz and Ludwigshafen am Rhein. Its usual-residents' population is 112,000 (). Koblenz lies in a narrow flood plain between high hill ranges, some reaching mountainous height, and is served by an express rail and autobahn network. It is part of the populous Rhineland. Name Historic spellings include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II Anti-aircraft Guns
The world is the totality of entities, the whole of reality, or everything that exists. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique, while others talk of a "plurality of worlds". Some treat the world as one simple object, while others analyze the world as a complex made up of parts. In scientific cosmology, the world or universe is commonly defined as "the totality of all space and time; all that is, has been, and will be". Theories of modality talk of possible worlds as complete and consistent ways how things could have been. Phenomenology, starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon, or the "horizon of all horizons". In philosophy of mind, the world is contrasted with the mind as that which is represented by the mind. Theology conceptualizes the world in relation to God, for example, as God's creation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-aircraft Guns Of Germany
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] |
5"/38 Caliber Gun
The Mark 12 5"/38-caliber gun was a United States dual purpose gun, dual-purpose Naval artillery, naval gun, but also installed in single-purpose mounts on a handful of ships. The 38-Caliber (artillery), caliber barrel was a mid-length compromise between the previous United States standard 5"/51 caliber gun, 5"/51 low-angle gun and 5-inch/25-caliber gun, 5"/25 anti-aircraft gun. United States naval gun terminology indicates the gun fired a projectile in diameter, and the barrel was 38 Caliber (artillery), calibers long. The increased barrel length provided greatly improved performance in both anti-aircraft and anti-surface roles compared to the 5"/25 gun. However, except for the barrel length and the use of Shell (projectile)#Separate loading cased charge, semi-fixed ammunition, the 5"/38 gun was derived from the 5"/25 gun. Both weapons had power ramming, which enabled rapid fire at high angles against aircraft. The 5"/38 entered service on , commissioned in 1934, the first n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QF 5
QF may stand for: Businesses and organisations * Qantas, an Australian airline (IATA:QF) * Qatar Foundation, a non-profit * Quiverfull, a Christian movement Military * Quds Force, an Iranian expeditionary unit * Quick-firing gun, an artillery piece * A gun breech that uses metallic cartridges; see British ordnance terms#QF * Q-Fire, a decoy fire site used in World War II Other uses * Quality factor In physics and engineering, the quality factor or factor is a dimensionless parameter that describes how underdamped an oscillator or resonator is. It is defined as the ratio of the initial energy stored in the resonator to the energy lost in ..., in physics and engineering, a measure of the "quality" of a resonant system {{disambig fr:QF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QF 4
QF may stand for: Businesses and organisations * Qantas, an Australian airline (IATA:QF) * Qatar Foundation The Qatar Foundation for Education, Science and Community Development () is a state-led non-profit organization in Qatar, founded in 1995 by then-List of emirs of Qatar, emir Hamad bin Khalifa Al Thani and his second wife Moza bint Nasser Al-Miss ..., a non-profit * Quiverfull, a Christian movement Military * Quds Force, an Iranian expeditionary unit * Quick-firing gun, an artillery piece * A gun breech that uses metallic cartridges; see British ordnance terms#QF * Q-Fire, a decoy fire site used in World War II Other uses * Quality factor, in physics and engineering, a measure of the "quality" of a resonant system {{disambig fr:QF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
120 Mm M1 Gun
The 120 mm gun M1 was the United States Army's standard super-heavy anti-aircraft gun during World War II and the Korean War, complementing the smaller and more mobile M2 90 mm gun in service. Its maximum altitude was about , which earned it the nickname ''stratosphere gun''. The M1 gun was used by the Army for air defense from 1944 to 1960, serving primarily in static defensive roles, although it had been designed to be mobile. It became obsolete with the development of anti-aircraft missiles and was phased out after 1954. However, a derivative mounted in the M103 tank served in that capacity until 1974. History The United States Army first worked on a 120 mm gun after the end of World War I, with a prototype being presented in 1924. The system was considered far too heavy and expensive to be useful, and the project slowed, although it was never canceled outright. In 1938, the Army reviewed its needs for newer AA systems and decided to order new systems for both the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army Ordnance Museum
The United States Army Ordnance Training Support Facility (formerly known as the U.S. Army Ordnance Training and Heritage Center and U.S. Army Ordnance Museum) artifacts are used to train and educate logistic soldiers. It re-located to Fort Gregg-Adams, outside Petersburg, Virginia. Its previous incarnation was the United States Army Ordnance Museum at Aberdeen Proving Ground in Aberdeen, Maryland which closed in September 2010. History The mission of the U.S. Army Ordnance Training and Heritage Center is to acquire, preserve, and exhibit historically significant equipment, armaments and materiel that relate to the history of the U.S. Army Ordnance Corps and to document and present the evolution and development of U.S. military wikt:ordnance, ordnance material dating from the American Colonial Period to the present day. Established in 1919 and officially opened to the public in 1924, to exhibit captured enemy equipment and materiel, the Museum was located in Building 314 of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sturer Emil
The 12.8 cm ''Selbstfahrlafette auf'' VK 30.01(H) ''"Sturer Emil"'' (German for "Stubborn Emil"), also called ''Panzer Selbstfahrlafette'' V (Pz.Sfl. V), was an experimental World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ... German self-propelled anti-fortification gun. It was based on the Henschel VK 30.01 (H) chassis and armed with a Rheinmetall 12.8 cm Kanone 40 L/61 gun (based on the 12.8 cm FlaK 40). This gun could traverse 7° to each side, elevate 10° and depress -15°. It carried 15 rounds for the main gun. The hulls were left over from Henschel's submission for the canceled VK 30.01 heavy tank program - development of a 30-tonne tank which led to the Tiger - but the hull was stretched and an extra road wheel added to its overlapped and inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krupp
Friedrich Krupp AG Hoesch-Krupp (formerly Fried. Krupp AG and Friedrich Krupp GmbH), trade name, trading as Krupp, was the largest company in Europe at the beginning of the 20th century as well as Germany's premier weapons manufacturer during both world war, world wars. It produced battleship, battleships, U-boats, tanks, howitzers, guns, utilities, and hundreds of other commodities. The company also produced steel used to build railroads in the United States and to cap the Chrysler Building. After the Nazi Germany, Nazis seized power in Germany, Krupp supported the regime and was one of many German businesses that profited from forced labour under German rule during World War II, slave labor during World War II. Upon the war's end, the head of the company, Alfried Krupp, was tried and convicted as a war criminal for employing prisoners of war, foreign civilians and concentration camp inmates under inhumane conditions in support of the Nazi war effort. Despite being senten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
