|
2 Cm KwK 38
The 2 cm KwK 30 L/55 ''(2 cm Kampfwagenkanone 30 L/55)'' was a German 2 cm cannon used as the main armament of the German Sd.Kfz.121 Panzerkampfwagen II light tank and various reconnaissance vehicles. It was used during the Spanish Civil War and the Second World War. It was produced by Mauser and Rheinmetall-Borsig from 1935. The KwK 30 also served as the basis for the 20 mm C/30, an aircraft variant mounted experimentally in some Heinkel He 112 fighters and proved to make an excellent ground-attack weapon during the Spanish Civil War. Direct ground-attack was not considered a priority for the Luftwaffe and thus, the cannon was not used on other designs. An improved version, the 2 cm KwK 38 L/55 ''(2 cm Kampfwagenkanone 38 L/55)'', was used on the Sd.Kfz.121 Panzerkampfwagen II ''(Ausf. J models onward)''. It was also used on the Sd.Kfz.251/17 Schützenpanzerwagen (2 cm) anti-aircraft vehicle, which had the gun on a pedestal mounting with a small ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nazi Germany
Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a dictatorship. Under Hitler's rule, Germany quickly became a totalitarian state where nearly all aspects of life were controlled by the government. The Third Reich, meaning "Third Realm" or "Third Empire", alluded 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 Hitler and the Nazis referred to as the Thousand-Year Reich, ended in May 1945 after just 12 years when the Allies defeated Germany, ending World War II in Europe. On 30 January 1933, Hitler was appointed chancellor of Germany, the head of gove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II Artillery Of Germany
In its most general sense, the term "world" refers to the totality of entities, to the whole of reality or to everything that is. 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 many parts. In ''scientific cosmology'' the world or universe is commonly defined as " e totality of all space and time; all that is, has been, and will be". '' Theories of modality'', on the other hand, 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 commonly contrasted with the mind as that which is represented by the mind. '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tank Guns Of Germany
A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat. Tank designs are a balance of heavy firepower, strong armour, and good battlefield mobility provided by tracks and a powerful engine; usually their main armament is mounted in a turret. They are a mainstay of modern 20th and 21st century ground forces and a key part of combined arms combat. Modern tanks are versatile mobile land weapons platforms whose main armament is a large-caliber tank gun mounted in a rotating gun turret, supplemented by machine guns or other ranged weapons such as anti-tank guided missiles or rocket launchers. They have heavy vehicle armour which provides protection for the crew, the vehicle's munition storage, fuel tank and propulsion systems. The use of tracks rather than wheels provides improved operational mobility which allows the tank to overcome rugged terrain and adverse conditions such as mud and ice/snow better than wheeled vehicles, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schwerer Panzerspähwagen
The term (German for 'heavy armoured reconnaissance vehicle'), covers the six- and eight-wheeled armoured cars Germany used during the Second World War. In the German Army, armoured cars were intended for the traditional cavalry missions of reconnaissance and screening. They scouted ahead and to the flank of advancing mechanized units to assess enemy location, strength and intention. Their primary role was reconnaissance, but they would engage similar or light units and at times attempt to capture enemy patrols. History The heavy was a large but very fast and highly versatile addition to the German Army. The original ''6-Rad'' (six wheel) versions were based on a 6x4 truck with an armoured body, but by 1937 they were being replaced by 8-Rad versions. During the replacement phase, the Sd.Kfz. (''Sonderkraftfahrzeug'', 'special vehicle') numbers were carried directly over; differentiation was made by the inclusion of 6-Rad or 8-Rad in the vehicle's name. These vehicles were us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leichter Panzerspähwagen
The ''Leichter Panzerspähwagen'' (German: "light armoured reconnaissance vehicle") was a series of light four-wheel drive armoured cars produced by Nazi Germany from 1935 to 1944. Development history The Sd.Kfz. 221 was the first in a series of light reconnaissance vehicles designed to meet operational requirements including reliability, an ability to run on a variety of grades of fuel, simple construction and good off-road performance. However, this type proved too small and too lightly armed, so in 1936-37 a heavier version was planned, using one of two standard chassis for four-wheeled armoured cars - one with a front-mounted engine, the other rear-mounted. The latter was used in the Sd.Kfz. 222, which then became the standard light armoured car in German army service until the defeat of Nazi Germany. The vehicles were developed by Eisenwerk Weserhütte of Bad Oeynhausen by using the chassis of the type Horch 108 (one of the ''Einheits-PKW der Wehrmacht'' standardi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luchs (tank)
The Panzerkampfwagen II Ausf. L "''Luchs''" (German for lynx) is a German light tank from the Second World War, developed between 1940 and 1942 by Daimler-Benz and MAN. The ''Luchs'' was the only Panzer II design with the ''Schachtellaufwerk'' overlapping/interleaved road wheels and "slack track" configuration to enter series production, with 100 being built from September 1943 to January 1944 in addition to the conversion of the four Ausf. M tanks. Originally given the experimental designation VK 13.03, it was adopted under the alternate name ''Panzerspähwagen'' II and given the popular name ''Luchs''. The Luchs was larger than the Panzer II Ausf. G in most dimensions. With a six speed transmission (plus reverse), it could reach a speed of with a range of . The FuG 12 and FuG Spr radios were installed, while 330 rounds of 20 mm and 2,250 rounds of 7.92 mm ammunition were carried. History In the summer of 1938, German manufacturing firms Daimler-Benz and MAN began de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bergepanther
The Bergepanzerwagen V (Sd.Kfz. 179), often referred to as the "Bergepanther", was an Armoured recovery vehicle used by the German army in WWII. It was a variant of the Panzerkampfwagen V Panther (Sd.Kfz. 171). Development and production The idea of a Bergepanther came about in 1943 because of problems with the recovery of heavy and medium tanks. The development was carried out by MAN. The half-track vehicles used up to then for recovery (e.g. Sd.Kfz. 9) were rarely able to successfully recover a Panther or a Tiger; towing with another Tiger or Panther was strictly forbidden as this could lead to the loss of both tanks. The first Bergepanthers were almost completed Panthers of the Ausf. D, in which the manufacturer MAN only omitted the turret. Henschel, Daimler-Benz and DEMAG later took on the production one after the other. The specially produced hull of the Bergepanther was largely similar to that of the Panzerkampfwagen Panther, although the modifications of the Ausf. G w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Phosphorus
Elemental phosphorus can exist in several allotropes, the most common of which are white and red solids. Solid violet and black allotropes are also known. Gaseous phosphorus exists as diphosphorus and atomic phosphorus. White phosphorus White phosphorus, yellow phosphorus or simply tetraphosphorus () exists as molecules made up of four atoms in a tetrahedral structure. The tetrahedral arrangement results in ring strain and instability. The molecule is described as consisting of six single P–P bonds. Two crystalline forms are known. The α form is defined as the standard state of the element, but is actually metastable under standard conditions. It has a body-centered cubic crystal structure, and transforms reversibly into the β form at 195.2 K. The β form is believed to have a hexagonal crystal structure. White phosphorus is a translucent waxy solid that quickly becomes yellow when exposed to light. For this reason it is also called yellow phosphorus. It glows greenish in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc
Zinc is a chemical element with the symbol Zn and atomic number 30. Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size.The elements are from different metal groups. See periodic table. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity ( electrowinning). Zinc is an essential trace element for humans, animals, plants and for microorganisms and is necessary for prenatal and postnatal development. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity toward ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
