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SR Class 3Sub
The class 3SUB were direct current, DC suburban electric multiple units introduced by the London and South Western Railway in 1915 and introduced by the Southern Railway (UK), Southern Railway in the period up to 1939. The class designation 3SUB was not used by the Southern Railway, although some authors refer to these units as 3SUB. When rebuilt to four cars in the 1940s, they became class 4SUB. Background The London, Brighton and South Coast Railway (LBSC) was the first of the three major companies that were to form the Southern Railway (UK), Southern Railway to electrification, electrify some of its lines in London. The lines were electrified at 6.7 kV Hertz, 25 Hz alternating Current, AC, using overhead line equipment, overhead supply. Public services began on 1 December 1909. The London and South Western Railway (LSWR) electrified its lines on the third rail direct current, DC system. Public services began on 25 October 1915. In 1922, the South Eastern and Chatham Railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Current
Direct current (DC) is one-directional flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor such as a wire, but can also flow through semiconductors, insulators, or even through a vacuum as in electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A term formerly used for this type of current was galvanic current. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''current'' or ''voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alternating current via an inverter. Direct current has many uses, from the charging of batteries to large power sup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flooding On The Southern Railway (CJ Allen, Steel Highway, 1928)
A flood is an overflow of water ( or rarely other fluids) that submerges land that is usually dry. In the sense of "flowing water", the word may also be applied to the inflow of the tide. Floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering and public health. Human changes to the environment often increase the intensity and frequency of flooding, for example land use changes such as deforestation and removal of wetlands, changes in waterway course or flood controls such as with levees, and larger environmental issues such as climate change and sea level rise. In particular climate change's increased rainfall and extreme weather events increases the severity of other causes for flooding, resulting in more intense floods and increased flood risk. Flooding may occur as an overflow of water from water bodies, such as a river, lake, or ocean, in which the water overtops or breaks levees, resulting in some of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wimbledon Traincare Depot
The Wimbledon Traincare Depot is a traction maintenance depot in England operated by South Western Railway. The depot is adjacent to the South West Main Line, located between Wimbledon and Earlsfield stations. The depot is one of the busiest in the country, with an average of 250 carriages maintained there each night. History The depot opened on 3 October 1974 on the site of the former Dunsford Road depot. In 1987, the allocation of the depot included Classes 414, 423 and 455 EMUs. , the depot maintains and services Classes 455, 458 __NOTOC__ Year 458 (Roman numerals, CDLVIII) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Maiorianus and Leo (or, less frequent ... and 707 EMUs. In future, all of these units will be replaced by Class 701s. The facility achieved ISO 14001 accreditation in recognition of its environmental management policies. On 19 Septem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London Victoria Station
Victoria station, also known as London Victoria, is a central London railway terminus and connected London Underground station in Victoria, in the City of Westminster, managed by Network Rail. Named after the nearby Victoria Street (not the Queen), the main line station is a terminus of the Brighton Main Line to and and the Chatham Main Line to and Dover via . From the main lines, trains can connect to the Catford Loop Line, the Dartford Loop Line, and the Oxted line to and . Southern operates most commuter and regional services to south London, Sussex and parts of east Surrey, while Southeastern operates trains to south-east London and Kent, alongside limited services operated by Thameslink. Gatwick Express trains run direct to Gatwick. The Underground station is on the Circle and District lines between and , and the Victoria line between and . The area around the station is an important interchange for other forms of transport: a local bus station is in the forecourt an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of War Transport
The Ministry of War Transport (MoWT) was a department of the British Government formed early in the Second World War to control transportation policy and resources. It was formed by merging the Ministry of Shipping and the Ministry of Transport, bringing responsibility for both shipping and land transport to a single department, and easing problems of co-ordination of transport in wartime. The MoWT was founded on 1 May 1941, when Lord Leathers was appointed Minister of War Transport. Following the general election of July 1945, Alfred Barnes was appointed Minister of War Transport, remaining in the post after the department was renamed the Ministry of Transport in April 1946. Divisions The jurisdiction of the MoWT covered all forms of transportation and it inherited numerous and varied responsibilities from its parent organisations. From the Ministry of Shipping these included: * Allocation of Tonnage Division, responsible for the provision of shipping, other than liners, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sykes Lock And Block
Sykes may refer to: People * Sir Alan Sykes, 1st Baronet, businessman and British politician * Annette Sykes, New Zealand human rights lawyer and Māori activist * Bob Sykes (American football), American football player * Bob Sykes (baseball), American baseball pitcher * Bob Sykes (ice hockey), Canadian ice hockey player * Bobbi Sykes, Australian author and land rights activist * Bryan Sykes, British academic and geneticist * Christopher Sykes (author), British author * Christopher Sykes (politician), British politician * Diane S. Sykes, judge on the United States Court of Appeals * Edmund Sykes, Catholic martyr * Emilia Sykes, American politician * Eric Sykes, comedic writer and actor * Eric A. Sykes, developer of the Fairbairn-Sykes fighting knife * Ernest Sykes (VC), recipient of the Victoria Cross * Ernest Ruthven Sykes (1867–1954), malacologist from Great Britain * Eugene O. Sykes (1876–1945), justice on the Mississippi Supreme Court * Frederick Henry Sykes (1863– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LB&SCR B2 Class
The London, Brighton and South Coast Railway (LB&SCR) B2 class was a class of small 4-4-0 steam locomotives intended for express passenger work on the LB&SCR London to Portsmouth line. They were designed by R. J. Billinton and built at Brighton works from 1895 to 1897. They proved to be reliable locomotives but barely adequate for the heaviest trains and acquired the nickname ''Grasshoppers''. As a result the B3 class was developed from the B2, and the B2X class was later rebuilt from these locomotives with larger boilers. History When R. J. Billinton took over as chief mechanical engineer of the LB&SCR in 1890, following the sudden death of William Stroudley, the London to Brighton trains were adequately served by Stroudley's Gladstone class but the lighter Portsmouth expresses were beginning to struggle behind his G class singles. Billinton therefore designed a small 4-4-0, specifically for these services. However, during the course of 1892-1893 the London-to-Brighton tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Railways
British Railways (BR), which from 1965 traded as British Rail, was a state-owned company that operated most of the overground rail transport in Great Britain from 1948 to 1997. It was formed from the nationalisation of the Big Four British railway companies, and was privatised in stages between 1994 and 1997. Originally a trading brand of the Railway Executive of the British Transport Commission, it became an independent statutory corporation in January 1963, when it was formally renamed the British Railways Board. The period of nationalisation saw sweeping changes in the railway. A process of dieselisation and electrification took place, and by 1968 steam locomotives had been entirely replaced by diesel and electric traction, except for the Vale of Rheidol Railway (a narrow-gauge tourist line). Passengers replaced freight as the main source of business, and one-third of the network was closed by the Beeching cuts of the 1960s in an effort to reduce rail subsidies. On privatis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dick, Kerr & Co
Dick, Kerr and Company was a locomotive and tramcar manufacturer based in Kilmarnock, Scotland and Preston, England. Early history W.B. Dick and Company was founded in 1854 in Glasgow by William Bruce Dick. The company were initially oil refiners and manufacturers of paint used for coating the bottom of ships. They had depots and works in Glasgow, Liverpool, Newcastle, Barrow-in-Furness, Cardiff and Hamburg by 1890. From 1883 the company joined with John Kerr and under its new name, expanded into rail transport, supplying tramway equipment and rolling stock and built around fifty locomotives up to 1919. In 1885 Dick, Kerr and Co. started construction of 6 steam launches at its Britannia Works, Kilmarnock. In 1888 it produced the 'Griffin' gas engine which is described and illustrated in The Engineer. This 6-stroke engine was devised to get around Otto's patent of the 4-stroke cycle. By 1892 Dick, Kerr was producing gas engines in a wide range of sizes using the Otto principl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brighton Works
Brighton railway works (also known as Brighton locomotive works, or just the Brighton works) was one of the earliest railway-owned locomotive repair works, founded in 1840 by the London and Brighton Railway in Brighton, England, and thus pre-dating the more famous railway works at Crewe Works, Crewe, Doncaster Works, Doncaster and Swindon Works, Swindon. The works grew steadily between 1841 and 1900 but efficient operation was always hampered by the restricted site, and there were several plans to close it and move the facility elsewhere. Nevertheless, between 1852 and 1957 more than 1200 steam locomotives as well as prototype diesel electric locomotive, diesel electric and electric locomotives were constructed there, before the eventual closure of the facility in 1962. After use as a factory for constructing bubble cars, the facility was demolished and has since been redeveloped as part of the New England Quarter of Brighton. London and Brighton Railway The earliest locomotive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ashford Works
Ashford railway works was in the town of Ashford in the county of Kent in England. History South Eastern Railway Ashford locomotive works was built by the South Eastern Railway on a new site in 1847, replacing an earlier locomotive repair facility at New Cross in London. By 1850 over 130 houses had been built for staff (called Alfred Town by the railway but New Town by everybody else). The works employed about 600 people in 1851 increasing to about 950 by 1861, and around 1,300 by 1882. A carriage and wagon works was opened on an adjacent site in 1850. The works led Ashford to be the largest industrial town in east Kent. South Eastern and Chatham Railway On 1 January 1899, the railway entered into a working union with the London Chatham and Dover Railway, forming the South Eastern and Chatham Railway (SECR). Each antecedent company had its own locomotive works, but Ashford was larger than Longhedge works and so became the principal locomotive works for the new organisation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metropolitan-Vickers
Metropolitan-Vickers, Metrovick, or Metrovicks, was a British heavy electrical engineering company of the early-to-mid 20th century formerly known as British Westinghouse. Highly diversified, it was particularly well known for its industrial electrical equipment such as generators, steam turbines, switchgear, transformers, electronics and railway traction equipment. Metrovick holds a place in history as the builders of the first commercial transistor computer, the Metrovick 950, and the first British axial-flow jet engine, the Metropolitan-Vickers F.2. Its factory in Trafford Park, Manchester, was for most of the 20th century one of the biggest and most important heavy engineering facilities in Britain and the world. History Metrovick started as a way to separate the existing British Westinghouse Electrical and Manufacturing Company factories from United States control, which had proven to be a hindrance to gaining government contracts during the First World War. In 1917 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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