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Schwing Stetter
Schwing Stetter GmbH, headquartered in Memmingen, Germany, is a manufacturer of concrete mixers and concrete transport systems. With over 600 employees at the Memmingen site, Schwing Stetter is one of the largest employers in the city. In 1982, it was taken over by the company Schwing and integrated into the Group as an independent company. Stetter is currently the world's largest producer of truck mixers. History The head office is located in Memmingen. In 1945, the company Stetter, which specialized in concrete mixers, was developed from a former forge. The first transport concrete mixer on a Magirus-Deutz truck chassis was presented at the Hannover Messe, Hanover Fair in 1958. Through developments such as integrated Hydraulic drive system, hydraulic drive, Direct drive mechanism, direct drive, special drum shape, design of spirals in the outlet area and integrated oil cooler and filter systems, Stetter GmbH secured an important status in the industry. Already at the end of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Memmingen
Memmingen (; Swabian: ''Memmenge'') is a town in Swabia, Bavaria, Germany. It is the economic, educational and administrative centre of the Danube-Iller region. To the west the town is flanked by the Iller, the river that marks the Baden-Württemberg border. To the north, east and south the town is surrounded by the district of Unterallgäu (Lower Allgäu). With about 42,000 inhabitants, Memmingen is the 5th biggest town in the administrative region of Swabia. The origins of the town go back to the Roman Empire. The old town, with its many courtyards, castles and patricians' houses, palaces and fortifications is one of the best preserved in southern Germany. With good transport links by road, rail and air, it is the transport hub for Upper Swabia and Central Swabia, and the Allgäu. Due to its proximity to the Allgäu region, Memmingen is often called the Gateway to the Allgäu (''Tor zum Allgäu''). The town motto is ''Memmingen – Stadt mit Perspektiven'' ("Memminge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete Mixer
A concrete mixer (often colloquially called a cement mixer) is a device that homogeneously combines cement, aggregate such as sand or gravel, and water to form concrete. A typical concrete mixer uses a revolving drum to mix the components. For smaller volume works, portable concrete mixers are often used so that the concrete can be made at the construction site, giving the workers ample time to use the concrete before it hardens. An alternative to a machine is mixing concrete by hand. This is usually done in a wheelbarrow; however, several companies have recently begun to sell modified tarps for this purpose. The concrete mixer was invented by Columbus, Ohio industrialist Gebhardt Jaeger. History One of the first concrete mixers ever was developed in 1900 by T.L. Smith in Milwaukee. The mixer already exhibited the still common basic construction with a tiltable conical drum (as double cone at that time) with blades. 1925, at least two mixers, built 25 years ago, were still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magirus
Magirus GmbH is a truck manufacturer based in Ulm, Germany, founded by Conrad Dietrich Magirus (1824–1895). It was formerly known as Klöckner Humboldt Deutz AG, maker of the Deutz engines, so the brand commonly used was Magirus Deutz, and for a short time Klöckner. Most trucks from Magirus were also known as Magirus-Deutz. The logo of Magirus Deutz was a stylised M with a sharp, long centre point to represent the spire of Ulm Minster. Magirus is one of the largest manufacturers of fire fighting equipment. Its fire trucks are primarily based upon chassis and engines from Iveco, but occasionally also uses platforms from other truck manufacturers. Magirus is an Iveco Group brand. History The company began manufacturing fire-fighting vehicles in 1866. In the late 1910s, it started the production of trucks and buses. These vehicles developed a reputation for high engineering standards, able to operate under the most arduous conditions. The company also invented the turntable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hannover Messe
The Hannover Messe (HM; "Hanover Fair") is one of the world's largest trade fairs, dedicated to the topic of industry development. It is organized by Deutsche Messe AG and held on the Hanover Fairground in Hanover, Germany. Typically, there are about 6,500 exhibitors and 250,000 visitors. The ''Hannover Messe'' started in 1947 in an undamaged factory building in Laatzen, south of Hanover, by an arrangement of the British military government in order to boost the economic advancement of post-war Germany. The first fair was colloquially known as ''Fischbrötchenmesse'' (Fischbrötchen fair) due to the exemptions in food rationing for the fair at this time. It proved hugely successful and was thence repeated on a yearly basis, contributing largely to the success of the Hanover fairground in replacing the then-East German city of Leipzig as the new major fair city for West Germany. The product portfolio includes building automation and technology, coating materials, air compressor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Drive System
Hydraulic machines use liquid fluid power to perform work. Heavy construction vehicles are a common example. In this type of machine, hydraulic fluid is pumped to various hydraulic motors and hydraulic cylinders throughout the machine and becomes pressurized according to the resistance present. The fluid is controlled directly or automatically by control valves and distributed through hoses, tubes, or pipes. Hydraulic systems, like pneumatic systems, are based on Pascal's law which states that any pressure applied to a fluid inside a closed system will transmit that pressure equally everywhere and in all directions. A hydraulic system uses an incompressible liquid as its fluid, rather than a compressible gas. The popularity of hydraulic machinery is due to the very large amount of power that can be transferred through small tubes and flexible hoses, the high power density and a wide array of actuators that can make use of this power, and the huge multiplication of forces t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Drive Mechanism
A direct-drive mechanism is a mechanism design where the force or torque from a prime mover is transmitted directly to the effector device (such as the drive wheels of a vehicle) without involving any intermediate couplings such as a gear train or a belt.Asada, H., & Kanade, T. (1983) Design of direct-drive mechanical arms' in ''Journal of Vibration, Acoustics, Stress, and Reliability in Design'', Volume 105, Issue 3, pp.312-316 History In the late 19th century and early 20th century, some of the earliest locomotives and cars used direct drive transmissions at higher speeds. Direct-drive mechanisms for industrial arms began to be possible in the 1980s, with the use of rare-earth magnetic materials. The first direct-drive arm was built in 1981 at Carnegie Mellon University. Today the most commonly used magnets are neodymium magnets. Design Direct-drive systems are characterized by smooth torque transmission, and nearly-zero backlash.Bruno Siciliano, Oussama Khatib (Eds., 2008) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Winch
A winch is a mechanical device that is used to pull in (wind up) or let out (wind out) or otherwise adjust the tension of a rope or wire rope (also called "cable" or "wire cable"). In its simplest form, it consists of a spool (or drum) attached to a hand crank. Traditionally, winches on ships accumulated wire or rope on the drum; those that do not accumulate, and instead pass on the wire/rope (see yacht photo above), are called capstans. Despite this, sailboat capstans are most often referred to as winches. Winches are the basis of such machines as tow trucks, steam shovels and elevators. More complex designs have gear assemblies and can be powered by electric, hydraulic, pneumatic or internal combustion drives. It might include a solenoid brake and/or a Mechanical brake stretch wrapper, mechanical brake or ratchet (device), ratchet and pawl which prevents it unwinding unless the pawl is retracted. The rope may be stored on the winch. When trimming a line on a sailboat, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Hooklift Hoist
Hydraulic hooklift hoists are mounted on heavy duty trucks to enable hauliers to change out flatbeds, dumpster bodies, and similar containers. Primarily used in conjunction with tilt frame bodies and specialised roller containers, generally designed for the transportation of materials in the waste, recycling, scrap and demolition industries, as well as for disposal of construction debris. The system employs a series of hydraulic rams to hook, lift and hoist the container onto the chassis of the truck. There are several configuration options, and strict guidelinesOffice of the Federal Register (U.S.) (2010) ''Code of Federal Regulations, Title 49, Transportation, Pt. 300-399, Revised as of October 1, 2009'p.475.Government Printing Office. . Retrieved August 2011 which must be followed to ensure that the container is secured on the truck in transit. Load capacity Lift and dump capacities of hydraulic hooklift hoists typically range from . Generally a hoist is capable of lift ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crane (machine)
A crane is a type of machine, generally equipped with a hoist rope, wire ropes or chains, and sheaves, that can be used both to lift and lower materials and to move them horizontally. It is mainly used for lifting heavy objects and transporting them to other places. The device uses one or more simple machines to create mechanical advantage and thus move loads beyond the normal capability of a human. Cranes are commonly employed in transportation for the loading and unloading of freight, in construction for the movement of materials, and in manufacturing for the assembling of heavy equipment. The first known crane machine was the shaduf, a water-lifting device that was invented in ancient Mesopotamia (modern Iraq) and then appeared in ancient Egyptian technology. Construction cranes later appeared in ancient Greece, where they were powered by men or animals (such as donkeys), and used for the construction of buildings. Larger cranes were later developed in the Roman Empire, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tatra Betonmischer In Prag, 2010
Tatra may refer to: * Tatra Mountains, a mountain range in Slovakia and Poland ** Tatra County, an administrative division of Poland in the region of the Tatra Mountains ** Tatra National Park, Poland, a national park in Poland ** Tatra National Park, Slovakia, a national park in Slovakia * Low Tatras, a mountain range in Slovakia * " Tatra Tiger", the nickname for the economy of Slovakia during its high growth period since 1998 * Tatra (company), a car and truck manufacturer from the Czech Republic * ČKD Tatra, a producer of trams from the Czech Republic * Tatra, Estonia, a village in Tartu County, Estonia * Tátra-class destroyer, a torpedo boat class of the Austro-Hungarian Navy * Tatra pine vole, a species of vole * FK Tatra Kisač, a football club in Serbia * Tatra, a Czech brand of milk produced in Hlinsko * Tatra, a Polish brand of beer produced by the Żywiec Brewery See also * Tatar (other) * Tartar (other) Tartar may refer to: Places * Tart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
