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British United Traction
British United Traction (BUT) was a manufacturer of railway equipment and trolleybuses. It was established in 1946 as a joint venture between AEC and Leyland. History British United Traction was established in 1946 when AEC and Leyland amalgamated their trolleybus interests. Neither had produced trolleybuses since early years of World War II. With both forecasting that demand would return to pre-war levels as networks began to close, a joint venture was formed. The new company was organised so that AEC would design and produce vehicles for the UK market while Leyland looked after export markets, although there were some exceptions to this. The only noticeable difference between the manufacturers output was the wheels. Initially vehicles were produced at Leyland's Ham, London factory, with the first vehicles completed in 1947 for Johannesburg. After the factory closed 1948, production moved to AEC's Southall and Leyland's Leyland, Lancashire factories. Following AEC's acqui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bus Manufacturing
Bus manufacturing, a sector of the automotive industry, manufactures buses and coaches. History Bus manufacturing had its earliest origins in carriage building. Other bus manufacturers had their origins in truck manufacturing. Historically, chassis designs were shared between trucks and buses, but in later years specific bus chassis have been developed, and the midibus introduced a lighter weight bus chassis than normal trucks. Bus manufacture historically developed as chassis and body builds. Often, large bus operators or authorities would maintain separate stocks of bus bodies, and would routinely refurbish buses in a central works, and refurbished chassis might receive a different body. One of the first integral type bus designs combining the body and chassis was the AEC Routemaster. In the 1980s, many minibuses were built by applying bus bodies to van chassis, so called 'van derived' buses. Many of these have been replaced by purpose built designs, although for smaller ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BUT 9612T
The BUT 9612T was a two-axle double deck trolleybus chassis manufactured by British United Traction in 1955/56. A total of 70 were manufactured by Crossley Motors' Stockport factory; 62 for Manchester Manchester () is a city in Greater Manchester, England. It had a population of 552,000 in 2021. It is bordered by the Cheshire Plain to the south, the Pennines to the north and east, and the neighbouring city of Salford to the west. The t ... and eight for Ashton. References British United Traction Trolleybuses Vehicles introduced in 1955 {{bus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trolleybus Manufacturers
A trolleybus (also known as trolley bus, trolley coach, trackless trolley, trackless tramin the 1910s and 1920sJoyce, J.; King, J. S.; and Newman, A. G. (1986). ''British Trolleybus Systems'', pp. 9, 12. London: Ian Allan Publishing. .or trolleyDunbar, Charles S. (1967). ''Buses, Trolleys & Trams''. Paul Hamlyn Ltd. (UK). Republished 2004 with or 9780753709702.) is an electric bus that draws power from dual overhead wires (generally suspended from roadside posts) using spring-loaded trolley poles. Two wires, and two trolley poles, are required to complete the electrical circuit. This differs from a tram or streetcar, which normally uses the track as the return path, needing only one wire and one pole (or pantograph). They are also distinct from other kinds of electric buses, which usually rely on batteries. Power is most commonly supplied as 600-volt direct current, but there are exceptions. Currently, around 300 trolleybus systems are in operation, in cities and towns in 4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Vehicle Manufacturers Of The United Kingdom
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defunct Bus Manufacturers Of The United Kingdom
{{Disambiguation ...
Defunct (no longer in use or active) may refer to: * ''Defunct'' (video game), 2014 * Zombie process or defunct process, in Unix-like operating systems See also * * :Former entities * End-of-life product * Obsolescence Obsolescence is the state of being which occurs when an object, service, or practice is no longer maintained or required even though it may still be in good working order. It usually happens when something that is more efficient or less risky r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British United Traction
British United Traction (BUT) was a manufacturer of railway equipment and trolleybuses. It was established in 1946 as a joint venture between AEC and Leyland. History British United Traction was established in 1946 when AEC and Leyland amalgamated their trolleybus interests. Neither had produced trolleybuses since early years of World War II. With both forecasting that demand would return to pre-war levels as networks began to close, a joint venture was formed. The new company was organised so that AEC would design and produce vehicles for the UK market while Leyland looked after export markets, although there were some exceptions to this. The only noticeable difference between the manufacturers output was the wheels. Initially vehicles were produced at Leyland's Ham, London factory, with the first vehicles completed in 1947 for Johannesburg. After the factory closed 1948, production moved to AEC's Southall and Leyland's Leyland, Lancashire factories. Following AEC's acqui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UTA MPD
The Ulster Transport Authority Multi-Purpose Diesel (UTA MPD) was a diesel powered railcar, used in Northern Ireland. It was developed by the Ulster Transport Authority (UTA) as a progression of the earlier Multi-engined Diesel (MED). The MED concept, while suitable for short commuter links, was not considered so for the Northern Counties Committee section, with its main line from Belfast to Derry where speeds of up to 110 km/h (70 mph) were required. A new railcar development was needed, and the MED was superseded by the MPD. History The new railcars were to operate on the former ‘broad gauge’ lines of the NCC which not only covered suburban services in and around Belfast, but also the long main line from that city to Derry. The "new" trains, just as with the earlier MEDs, were converted from existing locomotive-hauled stock. These became known as Multi-Purpose Diesel (MPD) railcars and were built between 1957 and 1962. The first ten power cars being intended ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ulster Transport Authority
The Ulster Transport Authority (UTA) ran rail and bus transport in Northern Ireland from 1948 until 1966. Formation and consolidation The UTA was formed by the Transport Act 1948, which merged the Northern Ireland Road Transport Board (NIRTB) and the Belfast and County Down Railway (BCDR). Added to this in 1949 was the Northern Counties Committee (NCC), owned by the British Transport Commission's Railway Executive since its previous owner, the London, Midland and Scottish Railway (LMS), had been nationalised in 1948. Branch railway closures In January 1950 the UTA closed almost the entire BCDR network except the Queen's Quay, Belfast – Bangor commuter line. In the same year it closed the Macfin – Kilrea section of the former NCC's Derry Central Railway and the freight-only former NCC line from Limavady to Dungiven. It also withdrew passenger services from the former NCC branch lines to Cookstown, Draperstown and Limavady and the Magherafelt – Kilrea section of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albion Motors
Albion Motors was a Scottish automobile and commercial vehicle manufacturer. Founded in 1899, Albion Motors was purchased by Leyland Motors in 1951. Vehicles continued to be manufactured under the Albion brand until 1972, after which they continued to be produced, but were sold under the Leyland brand. Vehicle production at the former Albion factory in the Scotstoun area of Glasgow, Scotland, continued until 1980. History Originally known as ''Albion Motor Car Company Ltd'', the company was founded in 1899 by Thomas Blackwood Murray and Norman Osborne Fulton (both of whom had previously been involved in Arrol-Johnston). Murray's father, John Lamb Murray mortgaged the Heavyside estate in Biggar, South Lanarkshire, to provide the initial capital. They were joined a couple of years later by John F Henderson who provided additional capital. The factory was originally on the first floor of a building in Finnieston Street, Glasgow and had only seven employees. In 1903 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British United Traction DMUs
British United Traction (BUT) was a manufacturer of railway equipment and trolleybuses. It was established in 1946 as a joint venture between Associated Equipment Company, AEC and Leyland Motors, Leyland. History British United Traction was established in 1946 when Associated Equipment Company, AEC and Leyland Motors, Leyland amalgamated their trolleybus interests. Neither had produced trolleybuses since early years of World War II. With both forecasting that demand would return to pre-war levels as networks began to close, a joint venture was formed. The new company was organised so that AEC would design and produce vehicles for the UK market while Leyland looked after export markets, although there were some exceptions to this. The only noticeable difference between the manufacturers output was the wheels. Initially vehicles were produced at Leyland's Ham, London factory, with the first vehicles completed in 1947 for Trolleybuses in Johannesburg, Johannesburg. After the fact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 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] |
Diesel Engine
The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-called compression-ignition engine (CI engine). This contrasts with engines using spark plug-ignition of the air-fuel mixture, such as a petrol engine (gasoline engine) or a gas engine (using a gaseous fuel like natural gas or liquefied petroleum gas). Diesel engines work by compressing only air, or air plus residual combustion gases from the exhaust (known as exhaust gas recirculation (EGR)). Air is inducted into the chamber during the intake stroke, and compressed during the compression stroke. This increases the air temperature inside the cylinder to such a high degree that atomised diesel fuel injected into the combustion chamber ignites. With the fuel being injected into the air just before combustion, the dispersion of the fuel is une ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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