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Demag
Demag Cranes AG is a German heavy equipment manufacturer now controlled by Japan-based Tadano via a $215 million deal. The roots of Demag date back prior to its formation, but became Märkische Maschinenbau-Anstalt, Ludwig A.-G in 1906 as the biggest crane building company in Germany employing 250-300 people. The company was a manufacturer of industrial cranes that included types like, bridge cranes, hoist (device), overhead cranes, Gantry crane to name a few. In 1910 came the hour of the Deutsche Maschinenfabrik in Duisburg – known worldwide by its telegram abbreviation Demag (now ''Demag Cranes & Components GmbH''). In 1973 The Mannesmann group assumed ownership of Demag. Since that time the company has continued to grow and change. Parts of the company under core business structuring moved from its ownership to focus the main concept of the company. Founding The Demag company was formed finally 1910 in Duisburg through the union of the ''Märkische Maschinenbau-Anstalt ...
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Mannesmann
Mannesmann was a German industrial conglomerate. It was originally established as a manufacturer of steel pipes in 1890 under the name "Deutsch-Österreichische Mannesmannröhren-Werke AG". (Loosely translated: "German-Austrian Mannesmann pipe mills AG"). In the twentieth century, Mannesmann's product range grew and the company expanded into numerous sectors; starting from various steel products and trading to mechanical and electrical engineering, automotive and telecommunications. From 1955, the conglomerate's management holding with headquarters in Düsseldorf was named Mannesmann AG. The particular success of the corporate activities in the area of telecommunications that started in 1990 was the predominant reason for the takeover of Mannesmann by the British telecommunications company Vodafone in 2000, still one of the largest-ever company takeovers worldwide. Back then, the Mannesmann Group had 130,860 employees worldwide and revenues of €23.27 billion. The name Man ...
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Overhead Crane
An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of two parallel rails seated on longitudinal I-beams attached to opposite steel columns by means of brackets. The traveling bridge spans the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on two fixed rails at ground level, the crane is called a gantry crane (USA, ASME B30 series) or a ''goliath crane'' (UK, BS 466). Unlike mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. History In 1876 Sampson Moore in England designed and supplied the first ever electric overhead crane, which was used to hoist guns at the Royal Arsenal in Woolwich, London. Since that time Alliance Machine, now defunct, holds an AISE citation for one of the earli ...
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Bridge Crane
An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of two parallel rails seated on longitudinal I-beams attached to opposite steel columns by means of brackets. The traveling bridge spans the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on two fixed rails at ground level, the crane is called a gantry crane (USA, ASME B30 series) or a ''goliath crane'' (UK, BS 466). Unlike mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. History In 1876 Sampson Moore in England designed and supplied the first ever electric overhead crane, which was used to hoist guns at the Royal Arsenal in Woolwich, London. Since that time Alliance Machine, now defunct, holds an AISE citation for one of the earliest ...
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Wetter (Ruhr)
Wetter (Ruhr) is a town in western Germany, in the federal state of North Rhine-Westphalia and the district of Ennepe-Ruhr-Kreis. The river Ruhr flows through the urban area, separating the district of Alt-Wetter from the districts of Esborn, Volmarstein and Wengern. The cities of Dortmund and Bochum are within 20 minutes by road or rail. Geography Neighbour municipalities Neighbour municipalities are Gevelsberg, Hagen, Herdecke, Sprockhövel and Witten. The Cities of Dortmund, Bochum, Essen and Wuppertal are near. City arrangement * Alt-Wetter * Wengern * Esborn ** Albringhausen * Volmarstein ** Grundschöttel ** Oberwengern ** Schmandbruch Population History The town of Wetter is first documented in the year 1214 in relation with the Castle Wetter and the knights Bruno and Friedrich. Another famous castle ruin is the Castle Volmarstein which was built in the 11th century by the archbishop of Cologne Frederick I. The castle is located on the other side of the Ruhr in t ...
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Heavy Equipment
Heavy equipment or heavy machinery refers to heavy-duty vehicles specially designed to execute construction tasks, most frequently involving earthwork operations or other large construction tasks. ''Heavy equipment'' usually comprises five equipment systems: the implement, traction, structure, power train, and control/information. Heavy equipment has been used since at least the 1st century BC when the ancient Roman engineer Vitruvius described a crane in '' De architectura'' when it was powered via human or animal labor. Heavy equipment functions through the mechanical advantage of a simple machine, the ratio between input force applied and force exerted is multiplied, making tasks which could take hundreds of people and weeks of labor without heavy equipment far less intensive in nature. Some equipment uses hydraulic drives as a primary source of motion. The term "plant" is used to refer to any mobile type of heavy machinery. History The use of heavy equipment ...
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Tadano
(commonly known as Tadano) is the main and largest Japan-based manufacturer of cranes and aerial work platforms, considered one of largest crane manufacturers in the world. History Masuo Tadano, the founder of the company, started as a steel fabricator in 1919 at Fujitsuka-cho, Takamatsu, Japan. In 1948, he founded TADANO Ltd. and set up the first manufacturing plant of cargo handling equipment, in the following years the company expanded manufacturing to include various industrial equipment. In 1955, TADANO introduced the first hydraulic truck crane with the capacity of 2 tonnage for the Japanese market. In 1960, TADANO successfully manufactured an export model of hydraulic truck crane and exported it to Indonesia. From then, they have expanded into the worldwide market and established a solid international position in the field of hydraulic mobile cranes. From mid-term plan 2008, they are aiming to become the No.1 manufacturer of LE domain (LE means Lifting Equipment, machiner ...
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Bridge Cranes
An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of two parallel rails seated on longitudinal I-beams attached to opposite steel columns by means of brackets. The traveling bridge spans the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on two fixed rails at ground level, the crane is called a gantry crane (USA, ASME B30 series) or a ''goliath crane'' (UK, BS 466). Unlike mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. History In 1876 Sampson Moore in England designed and supplied the first ever electric overhead crane, which was used to hoist guns at the Royal Arsenal in Woolwich, London. Since that time Alliance Machine, now defunct, holds an AISE citation for one of the earliest ...
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Staaken
Staaken () is a locality at the western rim of Berlin within the borough of Spandau. Geography Staaken borders on the localities of Spandau proper, Falkenhagener Feld and Wilhelmstadt. In the west it shares border with the Brandenburg municipalities of Falkensee and Dallgow-Döberitz with the village of Seeburg, part of Havelland district. Buildings range from small detached houses and a garden city around the historic village centre in the west to larger 1960s and 1970s housing estates in the east. Subdivisions The locality of Staaken includes six sites (german: Ortslagen) or neighbourhoods (''Siedlungen''): *Dorf Staaken ("Staaken Village"), the historic settlement around the Alt-Staaken village church *Albrechtshof, a family home colony in the northwest, around Berlin Albrechtshof station *Gartenstadt Staaken ( Staaken Garden City), built from 1914 to 1917 according to plans designed by Paul Schmitthenner, today protected as a historic monument * Neu-Jerusalem, an ear ...
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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 ...
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Railroad Car
A railroad car, railcar (American and Canadian English), railway wagon, railway carriage, railway truck, railwagon, railcarriage or railtruck (British English and UIC), also called a train car, train wagon, train carriage or train truck, is a vehicle used for the carrying of cargo or passengers on a rail transport system (a railroad/railway). Such cars, when coupled together and hauled by one or more locomotives, form a train. Alternatively, some passenger cars are self-propelled in which case they may be either single railcars or make up multiple units. The term "car" is commonly used by itself in American English when a rail context is implicit. Indian English sometimes uses "bogie" in the same manner, though the term has other meanings in other variants of English. In American English, "railcar" is a generic term for a railway vehicle; in other countries "railcar" refers specifically to a self-propelled, powered, railway vehicle. Although some cars exist for the railroad ...
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Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvat ...
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Armoured Fighting Vehicles
An armoured fighting vehicle (AFV) is an armed combat vehicle protected by armour, generally combining operational mobility with offensive and defensive capabilities. AFVs can be wheeled or tracked. Examples of AFVs are tanks, armoured cars, assault guns, self-propelled guns, infantry fighting vehicles, and armoured personnel carriers. Armoured fighting vehicles are classified according to their characteristics and intended role on the battlefield. The classifications are not absolute; two countries may classify the same vehicle differently, and the criteria change over time. For example, relatively lightly armed armoured personnel carriers were largely superseded by infantry fighting vehicles with much heavier armament in a similar role. Successful designs are often adapted to a wide variety of applications. For example, the MOWAG Piranha, originally designed as an APC, has been adapted to fill numerous roles such as a mortar carrier, infantry fighting vehicle, a ...
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