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Demag
Demag (In German ''Deutsche Maschinenbau-Aktiengesellschaft'') was a German heavy equipment industrial group whose individual companies are now scattered. The Demag name can be today found for example as the Demag Cranes and Components and Sumitomo (SHI) Demag. 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. Founding The Demag company was formed finally 1910 in Duisburg through the union of the ''Märkische Maschinenbau-Anstalt L. Stuckenholz AG'', the ''Duisburg Mec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Konecranes
Konecranes Oyj is a Finnish company, headquartered in Hyvinkää, which specializes in the manufacture and service of cranes and lifting equipment as well as the service of machine tools. Konecranes is one of the largest crane manufacturers in the world and it produces about one in ten of the world's cranes, of which around 80% are for use in factories, the rest at ports. Konecranes operates in over 50 countries and has about 16,800 employees. Corporate history As part of Kone (1933-1994) Konecranes originated within the Finnish Kone Corporation. Its history traces back to 1933 when Kone embarked on the production of Electric Overhead Traveling Cranes. In 1988 the crane business was combined into the KONE Cranes Division. KONE Cranes Division remained an integral component of Kone until the year 1994. In February of that year, Kone made a strategic decision to refocus its efforts on the elevator business, leading to the divestiture of the crane division into an indepen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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" (lit. "German-Austrian Mannesmann pipe-works joint-stock company"). 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 M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 (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 Roman Catholic Archdiocese of Cologne, archbishop of Cologne Frederick I (Archbi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridge Crane
An overhead crane, commonly called a bridge crane, is a type of Crane (machine), crane found in industrial environments. An overhead crane consists of two parallel Rail profile, rails seated on longitudinal I-beams attached to opposite steel columns by means of bracket (architecture), brackets. The traveling bridge spans the gap. A hoist (device), 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). Another variant is the ''semi-goliath crane'', where one fixed rail is at ground level, and the other fixed rail is overhead, commonly used along the exterior of an existing building. Unlike Mobile crane, mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. Sin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Staaken
Staaken () is a locality at the western rim of Berlin within the borough of Spandau. History First mentioned in a 1273 deed as ''Stakene'' (from Middle Low German: ''staken'', "stakes") in the Mittelmark region of the Margraviate of Brandenburg, the linear settlement probably arose around 1200 in the course of the German eastward migration. The estates were then held by the Benedictine nunnery of Spandau; after the Protestant Reformation they fell to the Spandau municipal administration. The former village became part of Berlin by the Greater Berlin Act of 1920. The development of the area started with the construction of the Staaken garden city by architect Paul Schmitthenner in 1914. At the beginning of World War I the Luftschiffbau Zeppelin company acquired large estates in Staaken, where from 1915 on it manufactured zeppelin airships and the series of one-off '' Riesenflugzeug'' "giant" multi-engined bombers, among the largest of their day anywhere, culminating in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heavy Equipment
Heavy equipment, heavy machinery, earthmovers, construction vehicles, or construction equipment, 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 powered by human or animal labor in ''De architectura''. Heavy equipment functions through the mechanical advantage of a simple machine that multiplies the ratio between input force applied and force exerted, easing and speeding tasks which often could otherwise take hundreds of people and many weeks' labor. Some such equipment uses hydraulic drives as a primary source of motion. The word plant, in this context, has come to mean any type of industrial equip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridge Cranes
An overhead crane, commonly called a bridge crane, is a type of Crane (machine), crane found in industrial environments. An overhead crane consists of two parallel Rail profile, rails seated on longitudinal I-beams attached to opposite steel columns by means of bracket (architecture), brackets. The traveling bridge spans the gap. A hoist (device), 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). Another variant is the ''semi-goliath crane'', where one fixed rail is at ground level, and the other fixed rail is overhead, commonly used along the exterior of an existing building. Unlike Mobile crane, mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. Sin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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). Another variant is the ''semi-goliath crane'', where one fixed rail is at ground level, and the other fixed rail is overhead, commonly used along the exterior of an existing building. Unlike mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. Single Girder Overhead Crane The single girder type overhead crane is the most commo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armoured Fighting Vehicles
An armoured fighting vehicle (British English) or armored fighting vehicle (American English) (AFV) is an armed combat vehicle protected by vehicle armour, armour, generally combining operational mobility with Offensive (military), offensive and defense (military), defensive capabilities. AFVs can be wheeled or Continuous track, tracked. Examples of AFVs are tanks, armored car (military), armoured cars, assault guns, Self-propelled artillery, self-propelled artilleries, infantry fighting vehicles (IFV), and armoured personnel carriers (APC). 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 ada ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locomotives
A locomotive is a rail vehicle that provides the motive power for a train. Traditionally, locomotives pulled trains from the front. However, push–pull operation has become common, and in the pursuit for longer and heavier freight trains, companies are increasingly using distributed power: single or multiple locomotives placed at the front and rear and at intermediate points throughout the train under the control of the leading locomotive. Etymology The word ''locomotive'' originates from the Latin 'from a place', ablative of 'place', and the Medieval Latin 'causing motion', and is a shortened form of the term ''locomotive engine'', which was first used in 1814 to distinguish between self-propelled and stationary steam engines. Classifications Prior to locomotives, the motive force for railways had been generated by various lower-technology methods such as human power, horse power, gravity or stationary engines that drove cable systems. Few such systems are sti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railroad Car
A railroad car, railcar (American English, American and Canadian English), railway wagon, railway carriage, railway truck, railwagon, railcarriage or railtruck (British English and International Union of Railways, 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 network (a railroad/railway). Such cars, when coupled together and hauled by one or more locomotives, form a train. Alternatively, some Passenger railroad car, 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 Bogie, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second World War
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 world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
