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Shunt (rail)
Shunting, in railway operations, is the process of sorting items of rolling stock into complete trains, or the reverse. In the United States this activity is known as switching. Motive power Motive power is normally provided by a locomotive known as a ''shunter'' (in the UK) or switcher (in the US). Most shunter/switchers are now diesel-powered but steam and even electric locomotives have been used. Where locomotives could not be used (e.g. because of weight restrictions) shunting operations have in the past been effected by horses or capstans. Hazards Coupling The terms "shunter" and "switcher" are applied not only to locomotives but to employees engaged on the ground with shunting/switching operations. The task of such personnel is particularly dangerous because not only is there the risk of being run over, but on some railway systems—particularly ones that use buffer-and-chain/screw coupling systems—the shunters have to get between the wagons/carriages in order to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Capstan
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer faciliti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buffers And Chain Coupler
Buffers and chain couplers (also known as "buffers and screw", "screw", "screwlink", and "English" couplers) are the de facto UIC standard railway stock coupling used in the EU and UK, and on some surviving former colonial railways, such as in South America and India, on older rolling stock. Buffers and chain couplers are an assembly of several devices: buffers, hooks and links, or turnbuckle screws. On the modern version of the couplers, rail vehicles are mated by manually connecting the end link of one chain which incorporates a turnbuckle screw into the towing hook of the other wagon, drawing together and slightly compressing the buffer pairs, one left and one right on each headstock. That limits slack, and lessens shunting shocks in moving trains. By contrast, vehicles fitted with the semi-automatic Janney Type E coupler can experience significant jarring during mating and shunting. Very early rolling stock had "dummy buffers", which were simple rigid extensions of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Switching And Terminal Railroad
A switching and terminal railroad is a freight railroad company whose primary purpose is to perform local switching services or to own and operate a terminal facility. Switching is a type of operation done within the limits of a yard. It generally consists of making up and breaking up trains, storing and classifying cars, serving industries within yard limits, and other related purposes. These movements are made at slow speed under special yard rules.Bureau of Transportation StatisticsDictionary accessed November 2008 A terminal facility can include a union freight station, train ferry, car float or bridge. Its purpose is to connect larger carriers to other modes of transport or other carriers. These companies may be jointly owned by several major carriers; examples include the Kansas City Terminal Railway, Belt Railway of Chicago, Terminal Railroad Association of St. Louis, Galveston Railroad and Conrail Shared Assets Operations. The Internal Revenue Service provides tax i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Switcher
A switcher, shunter, yard pilot, switch engine, yard goat, or shifter is a small railroad locomotive used for manoeuvring railroad cars inside a rail yard in a process known as ''switching'' (US) or ''shunting'' (UK). Switchers are not intended for moving trains over long distances but rather for assembling trains in order for another locomotive to take over. They do this in classification yards (Great Britain: ''marshalling yards''). Switchers may also make short transfer runs and even be the only motive power on branch lines and switching and terminal railroads. The term can also be used to describe the workers operating these engines or engaged in directing shunting operations. Switching locomotives may be purpose-built engines, but may also be downgraded main-line engines, or simply main-line engines assigned to switching. Switchers can also be used on short excursion train rides. The typical switcher is optimised for its job, being relatively low-powered but with a high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Classification Yard
A classification yard (American and Canadian English ( Canadian National Railway use)), marshalling yard (British, Hong Kong, Indian, Australian, and Canadian English ( Canadian Pacific Railway use)) or shunting yard (Central Europe) is a railway yard found at some freight train stations, used to separate railway cars onto one of several tracks. First the cars are taken to a track, sometimes called a ''lead'' or a ''drill''. From there the cars are sent through a series of switches called a ''ladder'' onto the classification tracks. Larger yards tend to put the lead on an artificially built hill called a ''hump'' to use the force of gravity to propel the cars through the ladder. Freight trains that consist of isolated cars must be made into trains and divided according to their destinations. Thus the cars must be shunted several times along their route in contrast to a unit train, which carries, for example, cars from the plant to a port, or coal from a mine to the power plan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shunting Pole At The National Railroad Museum
Shunting may refer to: * Ribosome shunting, a mechanism in protein biosynthesis * Shunting (rail), a rail transport operation * Shunting (neurophysiology), a concept in neurophysiology * Shunting (sailing) The crab claw sail is a fore-and-aft triangular sail with spars along upper and lower edges. The crab claw sail was first developed by the Austronesian peoples some time around 1500 BC. It is used in many traditional Austronesian cultures in Isl ..., a maneuver for sailing upwind See also * Shunt (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Yard
A rail yard, railway yard, railroad yard (US) or simply yard, is a series of tracks in a rail network for storing, sorting, or loading and unloading rail vehicles and locomotives. Yards have many tracks in parallel for keeping rolling stock or unused locomotives stored off the main line, so that they do not obstruct the flow of traffic. Cars or wagons are moved around by specially designed yard switchers (US) or shunters, a type of locomotive. Cars or wagons in a yard may be sorted by numerous categories, including railway company, loaded or unloaded, destination, car type, or whether they need repairs. Yards are normally built where there is a need to store rail vehicles while they are not being loaded or unloaded, or are waiting to be assembled into trains. Large yards may have a tower to control operations. Many yards are located at strategic points on a main line. Main-line yards are often composed of an up yard and a down yard, linked to the associated direction of travel. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tem 346
Tem or TEM may refer to: Acronyms * Threat and error management, an aviation safety management model. * Telecom Expense Management * Telecom Equipment Manufacturer * TEM (currency), local to Volos, Greece * TEM (nuclear propulsion), a Russian spacecraft propulsion system * Test For English Majors, like College English Test in China * Tram Elettrici Mendrisiensi, a former tramway in Ticino, Switzerland * Transient electromagnetics * Transmission electron microscopy (or microscope) * Transverse electromagnetic mode, a transverse mode * Trans-European Motorways, a regional project * Triethylenemelamine, a chemotherapeutic agent People, personnages, characters * Atum or Tem, an Egyptian deity * Tem (queen), an ancient Egyptian queen consort * Tem people of Togo, living around Sokodé Places * Tem, Tajikistan, a small town just outside Khorugh in the Gorno-Badakhshan Autonomous Province * Temora Airport (IATA airport code TEM) Other uses * Tem language * TEM beta-lactamase Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toton TMD
Toton Traction Maintenance Depot or Toton Sidings is a large traction maintenance depot located in Toton, Nottinghamshire. The TOPS depot code for the depot is TO. Before TOPS, the shed code was 16A (18A prior to 1963). Prior to the 2021 Integrated Rail Plan for the North and Midlands, the site was the proposed location of the East Midlands Hub railway station on the Leeds Branch of HS2. History The history of the development of Toton is highly associated with the history, development and decline of the coal industry in England. The Midland Railway had developed the Midland Main Line from the 1860s, and had a developing revenue from coal traffic from both the Yorkshire and Nottinghamshire coalfields to the power stations of the industrialised West Midlands. This traffic was added to by the fact that most towns also had their own gasworks, with coal delivered by rail to their own private sidings, and the rapidly developing domestic use of coal for heating and cooking. With nee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Midland Railway
The Midland Railway (MR) was a railway company in the United Kingdom from 1844. The Midland was one of the largest railway companies in Britain in the early 20th century, and the largest employer in Derby, where it had its headquarters. It amalgamated with several other railways to create the London, Midland and Scottish Railway at grouping in 1922. The Midland had a large network of lines emanating from Derby, stretching to London St Pancras, Manchester, Carlisle, Birmingham, and the South West. It expanded as much through acquisitions as by building its own lines. It also operated ships from Heysham in Lancashire to Douglas and Belfast. A large amount of the Midland's infrastructure remains in use and visible, such as the Midland main line and the Settle–Carlisle line, and some of its railway hotels still bear the name '' Midland Hotel''. History Origins The Midland Railway originated from 1832 in Leicestershire / Nottinghamshire, with the purpose of serving the needs o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capstan (nautical)
A capstan is a vertical- axled rotating machine developed for use on sailing ships to multiply the pulling force of seamen when hauling ropes, cables, and hawsers. The principle is similar to that of the windlass, which has a horizontal axle. History The word, connected with the Old French ''capestan'' or ''cabestan(t)'', from Old Provençal ''cabestan'', from ''capestre'' "pulley cord," from Latin ''capistrum'', -a halter, from ''capere'', to take hold of, seems to have come into English (14th century) from Portuguese or Spanish shipmen at the time of the Crusades. Both device and word are considered Spanish inventions. Early form In its earliest form, the capstan consisted of a timber mounted vertically through a vessel's structure which was free to rotate. Levers, known as bars, were inserted through holes at the top of the timber and used to turn the capstan. A rope wrapped several turns around the drum was thus hauled upon. A rudimentary ratchet was provided to hold t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastleigh Locomotive Depot Heavy Shunting 0-8-0T Geograph-2686473-by-Ben-Brooksbank
Eastleigh is a town in Hampshire, England, between Southampton and Winchester. It is the largest town and the administrative seat of the Borough of Eastleigh, with a population of 24,011 at the 2011 census. The town lies on the River Itchen, one of England's premier chalk streams for fly fishing, and a designated site of Special Scientific Interest. The area was originally villages until the 19th century, when Eastleigh was developed as a railway town by the London and South-Western Railway. History The modern town of Eastleigh lies on the old Roman road, built in A.D.79 between Winchester ''(Venta Belgarum)'' and Bitterne ''(Clausentum)''. Nicola Gosling: 1986, Page 4 Roman remains discovered in the Eastleigh area, including a Roman lead coffin excavated in 1908, indicate that a settlement probably existed here in Roman times. A Saxon village called 'East Leah' has been recorded to have existed since 932 AD. ('Leah' is an ancient Anglo-Saxon word meaning 'a clearing in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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