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BR Class 04
The British Rail Class 04 is a 0-6-0 diesel-mechanical shunting locomotive class, built between 1952 and 1962 and was the basis for the later Class 03 built in the British Railways workshops. History The prototype locomotive was built in 1947 and served as a departmental shunter at Hither Green depot as number DS1173, before being transferred to the capital stock list as D2341 in 1967. The Class 04 locomotives were supplied by the Drewry Car Co., which at the time (and for most of its existence) had no manufacturing capability. Drewry sub-contracted the construction work to two builders both of whom built other locomotives under the same arrangement. Early locomotives which became D2200-41 (including DS1173) were built by Vulcan Foundry in 1952–56, and later examples D2242-2339 were built by Robert Stephenson and Hawthorns in 1956–61. Design evolution A clear line of development can be seen in the Class 04 from the 0-4-0DM locomotives built by Andrew Barclay and D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drewry Car Co
The Drewry Car Co was a railway locomotive and railcar manufacturer and sales organisation from 1906 to 1984. At the start and the end of its life it built its own products, for the rest of the time it sold vehicles manufactured by sub-contractors. It was separate from the lorry-builder, Shelvoke & Drewry, but it is believed that James Sidney Drewry was involved with both companies. History Charles Stewart Drewry (c1843 - 1929) ran a motor and cycle repair business called Drewry & Sons at Herne Hill Motor Works, Railway Arches, Herne Hill, London. His son, James Sidney Drewry (1882-1952), formed the Drewry Car Co on 27 November 1906 and opened a small works in Teddington where he started building Birmingham Small Arms Company (BSA) engined rail trolleys and inspection railcars. The products of this works were sold by A.G. Evans & Co of London. A ready market was found in South America, Africa and India. In 1908 BSA (of motor-cycle fame) took over building the railcars in Sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SR Departmental Locomotives
The Southern Railway numbered its departmental (non-revenue earning) stock, both locomotives and carriages in a series commencing at 1S. The series was retained by the Southern Region of British Rail 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 ra ..., but amended so that the numbers carried a 'DS' prefix instead of an 'S' suffix. This page lists the locomotives numbered in this series, including steam, diesel and electric locomotives. {{British Rail Locomotives departmental locomotives ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical region. Italy is also considered part of Western Europe, and shares land borders with France, Switzerland, Austria, Slovenia and the enclaved microstates of Vatican City and San Marino. It has a territorial exclave in Switzerland, Campione. Italy covers an area of , with a population of over 60 million. It is the third-most populous member state of the European Union, the sixth-most populous country in Europe, and the tenth-largest country in the continent by land area. Italy's capital and largest city is Rome. Italy was the native place of many civilizations such as the Italic peoples and the Etruscans, while due to its central geographic location in Southern Europe and the Mediterranean, the country has also historicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hither Green Depot Geograph-2396895-by-Ben-Brooksbank
A fossil word is a word that is broadly obsolete but remains in current use due to its presence within an idiom, word sense, or phrase. An example for a word sense is 'navy' in ' merchant navy', which means 'commercial fleet' (although that sense of navy is obsolete elsewhere). An example for a phrase is ' in point' (relevant), which is retained in the larger phrases ' case in point' (also 'case on point' in the legal context) and ' in point of fact', but is rarely used outside of a legal context. English-language examples * ''ado'', as in " without further ado" or " with no further ado" or "much ado about nothing", although the homologous form "to-do" remains attested ("make a to-do", "a big to-do", etc.) * ''amok'', as in "run amok" * ''bandy'', as in " bandy about" or " bandy-legged" * ''bated'', as in " wait with bated breath", although the derived term "abate" remains in non-idiom-specific use * ''beck'', as in " at one's beck and call", although the verb form "beckon" is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coupling Rod
A coupling rod or side rod connects the driving wheels of a locomotive. Steam locomotives in particular usually have them, but some diesel and electric locomotives, especially older ones and shunters, also have them. The coupling rods transfer the power of drive to all wheels. Development Locomotion No. 1 was the first locomotive to employ coupling rods rather than chains. In the 1930s reliable roller bearing coupling rods were developed. Allowance for vertical motion In general, all railroad vehicles have spring suspension; without springs, irregularities in the track could lift wheels off the rail and cause impact damage to both rails and vehicles. Driving wheels are typically mounted so that they have around 1 inch (2.5 cm) of vertical motion. When there are only 2 coupled axles, this range of motion places only slight stress on the crank pins. With more axles, however, provision must be made to allow each axle to move vertically independently of the others without b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jackshaft
A jackshaft, also called a ''countershaft'', is a common mechanical design component used to transfer or synchronize rotational force in a machine. A jackshaft is often just a short stub with supporting bearings on the ends and two pulleys, gears, or cranks attached to it. In general, a jackshaft is any shaft that is used as an intermediary transmitting power from a driving shaft to a driven shaft. History Jackshaft The oldest uses of the term ''jackshaft'' appear to involve shafts that were intermediate between water wheels or stationary steam engines and the line shafts of 19th century mills. In these early sources from New England mills in 1872 and 1880, the term ''"jack shaft"'' always appears in quotes. Another 1872 author wrote "Gear wheels are used in England to transmit the power of the engine to what is usually called the jack shaft."Coleman Sellers, Transmission of MotionJournal of the Franklin Institute Vol. LXIV, No. 5 (Nov. 1872); pages 305-319, ''countershaft'' i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epicyclic Gearing
An epicyclic gear train (also known as a planetary gearset) consists of two gears mounted so that the center of one gear revolves around the center of the other. A carrier connects the centers of the two gears and rotates the planet and sun gears mesh so that their pitch circles roll without slip. A point on the pitch circle of the planet gear traces an epicycloid curve. In this simplified case, the sun gear is fixed and the planetary gear(s) roll around the sun gear. An epicyclic gear train can be assembled so the planet gear rolls on the inside of the pitch circle of a fixed, outer gear ring, or ring gear, sometimes called an ''annular gear''. In this case, the curve traced by a point on the pitch circle of the planet is a hypocycloid. The combination of epicycle gear trains with a planet engaging both a sun gear and a ring gear is called a ''planetary gear train''.J. J. Uicker, G. R. Pennock and J. E. Shigley, 2003, ''Theory of Machines and Mechanisms,'' Oxford University ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail Class 09
The British Rail Class 09 is a class of 0-6-0 diesel locomotive designed primarily for shunting and short-distance freight trips along branch lines. The 26 locos are nearly identical to the more numerous Class 08 shunting locomotives but have different gearing, giving a higher top speed of 27.5 mph (44 km/h) at the expense of a lower tractive effort. They were introduced from 1959 to 1962 and latterly operated in the Southern Region of British Railways, although some of the class were originally allocated to depots in the Midlands and North. Further locomotives were converted from Class 08 in 1992 and, following this and privatisation in 1997, the class has been distributed much further afield. Passenger operations Although not normally considered for passenger work, Class 09s were recorded working passenger trains between Clapham Junction and Kensington Olympia when the booked Class 33 diesel was unavailable. They were also used on Railtours which needed to depart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail Class 08
The British Rail Class 08 is a class of diesel-electric shunting locomotive built by British Railways (BR). As the standard BR general-purpose diesel shunter, the class became a familiar sight at major stations and freight yards. Since their introduction in 1952, however, the nature of rail traffic in Britain has changed considerably. Freight trains are now mostly fixed rakes of wagons, and passenger trains are mostly multiple units or have Driving Van Trailers, neither requiring the attention of a shunting locomotive. Consequently, a large proportion of the class has been withdrawn from mainline use and stored, scrapped, exported or sold to industrial or heritage railways. As of 2020, around 100 locomotives remained working on industrial sidings and on the main British network. On heritage railways, they have become common, appearing on many of the preserved standard-gauge lines in Britain, with over 70 preserved, including the first one built. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ipswich Dock
The Ipswich Docks, Ipswich wet dock and the wet dock,) are a series docks in Port of Ipswich located at a bend of the River Orwell which has been used for trade since at least the 8th Century. A wet dock was constructed in 1842 which was 'the biggest enclosed dock in the United Kingdom' at the time. A major regeneration of the area has taken place since 1999. History Initial work . In 1837 an Act of Parliament allowed the Ipswich Dock Commissioners to construct a new wet dock whilst also placing certain conditions on them. In addition to building the wet dock and providing a diversion for the river Orwell along a 'New Cut' to the west of the dock the commissioners were to allow ''all persons, with cattle and carriages, may thereby have free access to the dock and quays and the sides of the said new cut and channel'' and also to ''contribute to the health and recreation of the inhabitants f Ipswich'. The Ipswich Dock Commission was provided with investment of £25,000 and the rig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wisbech And Upwell Tramway
The Wisbech and Upwell Tramway was a rural standard gauge tramway in East Anglia. It was built by the Great Eastern Railway between Wisbech, Isle of Ely, Cambridgeshire and Upwell, now in Norfolk to carry agricultural produce. Although called a tramway, in many ways it more closely resembled a conventional railway line, and paved the way for the passing of the Light Railways Act 1896. History The Great Eastern Railway (GER) promoted the idea of a tramway between Wisbech and Upwell, and permission to construct the line was obtained by W. L. Ollard in 1873, but he failed to raise the finance to build it. The GER were still in favour of the line, and authorisation to construct it was enshrined in the Great Eastern Railway Act 1881. As well as carrying passengers, it was always intended as a freight line as well, and to this end it was built to standard gauge, with bull-head rails, rather than the tramway rails favoured by many British tramways. This allowed standard goods wagons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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