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DBSO
A Driving Brake Standard Open (DBSO) is a type of railway carriage in Great Britain, converted to operate as a control car; this is not to be confused with DVTs, such as those in InterCity 225 sets. Fourteen such vehicles, numbered 9701 to 9714, were converted from Mark 2F Brake Standard Open (standard class coaches with brake van) carriages. Modifications included adding a driving cab and TDM equipment to allow a locomotive to be driven remotely. Using a system known as push–pull, the driver in the DBSO can drive the locomotive, even though it is at the rear of the train. Operations The vehicles were converted in two batches. Numbers 9701–9710 were converted in 1979 for use on the newly introduced Glasgow–Edinburgh InterCity ScotRail push–pull service with specially modified Class 47/7 locomotives. A further four, 9711–9714, were converted in 1985/86. The fourteenth was a replacement for no. 9706, which was derailed and damaged beyond repair in the Polmon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DBSO 9710 At Norwich
A Driving Brake Standard Open (DBSO) is a type of railway carriage in Great Britain, converted to operate as a control car; this is not to be confused with DVTs, such as those in InterCity 225 sets. Fourteen such vehicles, numbered 9701 to 9714, were converted from Mark 2F Brake Standard Open (standard class coaches with brake van) carriages. Modifications included adding a driving cab and TDM equipment to allow a locomotive to be driven remotely. Using a system known as push–pull, the driver in the DBSO can drive the locomotive, even though it is at the rear of the train. Operations The vehicles were converted in two batches. Numbers 9701–9710 were converted in 1979 for use on the newly introduced Glasgow–Edinburgh InterCity ScotRail push–pull service with specially modified Class 47/7 locomotives. A further four, 9711–9714, were converted in 1985/86. The fourteenth was a replacement for no. 9706, which was derailed and damaged beyond repair in the Polmon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polmont Rail Crash
The Polmont rail accident, also known as the Polmont rail disaster, occurred on 30July 1984 to the west of Polmont, near Falkirk, in Scotland. A westbound push-pull express train travelling from Edinburgh to Glasgow struck a cow, which had gained access to the track through a damaged fence from a field near Polmont railway station. The collision caused all six carriages and the locomotive of the train to derail, killing 13people and injuring 61others. The accident led to a debate about the safety of push-pull trains on British Rail. Background The accident happened on one of the busiest commuter lines in Scotland."13 Dead, 44 Injured After Train Hits Cow". Associated Press, New York City. 31 July 1984. At the time of the accident, British Rail passenger trains between Glasgow Queen Street and Edinburgh Waverley were operated by the push-pull technique with a single British Rail Class47 locomotive located at one end of the train at all timesSimmons, Jack; Biddle, Gordon (edit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Control Car (rail)
A control car, cab car (North America), control trailer, or driving trailer (UK and Ireland) is a non-powered rail vehicle from which a train can be operated. As dedicated vehicles or regular passenger cars, they have one or two driver compartments with all the controls and gauges required to remotely operate the locomotive, including exterior locomotive equipment such as horns, bells, ploughs, and lights. They also have communications and safety systems such as GSM-R or European Train Control System (ETCS). Control cars enable push-pull operation when located on the end of a train opposite its locomotive by allowing the train to reverse direction at a terminus without moving the locomotive or turning the train around. Control cars can carry passengers, baggage, and mail, and may, when used together with diesel locomotives, contain an engine-generator set to provide head-end power (HEP). They can also be used with a power car or a railcar. European railways have used control ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Push–pull Train
Push–pull is a configuration for locomotive-hauled trains, allowing them to be driven from either end of the train, whether having a locomotive at each end or not. A push–pull train has a locomotive at one end of the train, connected via some form of remote control, such as multiple-unit train control, to a vehicle equipped with a control cab at the other end of the train. This second vehicle may be another locomotive, or an unpowered control car. In the UK and some other parts of Europe, the control car is referred to as a ''driving trailer'' (or driving van trailer/DVT where there is no passenger accommodation); in the US and Canada, they are called ''cab cars''. Train formation Locomotive at one end Historically, push–pull trains with steam power provided the driver with basic controls at the cab end along with a bell or other signalling code system to communicate with the fireman located in the engine itself in order to pass commands to adjust controls not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail Mark 2
The Mark 2 family of railway carriages are British Rail's second design of carriages. They were built by British Rail workshops (from 1969 British Rail Engineering Limited (BREL)) between 1964 and 1975. They were of steel construction. Introduction File:BR Mk2 prototype.jpg, Prototype Mk2 13252 at the Mid-Norfolk Railway in April 2009 File:Mk 2A TSO 5278 'Melisande' at Cheltenham Spa.JPG, Mark 2A Tourist Standard Open (TSO) 5278 "Melisande" at Cheltenham Spa on 18 September 2004 on a charter service to Swindon File:5174 NLR 260108 d.adkins.jpg, Mark 2 coaches 5174, 5132 and 9102 at the Northampton & Lamport Railway on 26 January 2008 File:Mk 2F TSO 6035 at Carlisle.JPG, Arriva Trains Northern Mark 2F TSO 6035 at on 27 August 2004 File:British Rail Mk 2b, Cheriton, 1994.jpg, Mark 2C TSO 5541 at Cheriton in BR blue/grey livery in 1994 The Mark 2 has a semi-integral construction, giving it more strength than a Mark 1 in the event of an accident. A key driver of the change ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Rail Services
Direct Rail Services (DRS) is a rail freight company in Great Britain. As of 2022, it is one of seven publicly owned railway companies in the United Kingdom, the others being NI Railways (the passenger rail operator in Northern Ireland), LNER, Northern Trains, Southeastern, Transport for Wales Rail and ScotRail. DRS was created as a wholly-owned subsidiary of British Nuclear Fuels Ltd (BNFL) during late 1994 with the primary purpose of taking over the rail-based handling of nuclear material from British Rail. As early as 1997, the company begun diversified into other operations, initially bidding for contracts to haul freight traffic for other companies such as Tesco and Eddie Stobart Group. Furthermore, DRS has branched into passenger services, these have included charters, such as the Northern Belle, and contracts with operators such as National Express East Anglia, Chiltern Railways, and Arriva Rail North. Additional rolling stock, such as the Class 57 and Class 88 lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brake Standard Open
A Brake Standard Open or BSO, is a type of railway carriage used by British Rail. Both Mark 1 and Mark 2 types were built. Each consists of a standard class open passenger saloon with a centre aisle, a guard's compartment with hand brake and a lockable luggage compartment. A number of Mark 1 and Mark 2 BSOs were converted to Brake Standard Open (Micro-Buffet) (BSOT), and fourteen Mark 2 BSOs were converted to Driving Brake Standard Open (DBSO). A number of BSO and BSOT coaches have been preserved, and some are still in use on main line charters. One significant survivor is No. 9267, the last surviving coach in the final excursion train on the Somerset & Dorset line on 6 March 1966, which is appropriately located at Midsomer Norton. Orders See also * Open coach An open coach is a railway passenger coach that does not have compartments or other divisions within it and in which the seats are arranged in one or more open plan areas with a centre aisle. The first open coa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Driving Van Trailer
A Driving Van Trailer (DVT) is a British purpose-built control car railway vehicle that allows the driver to operate with a locomotive in push-pull formation from the opposite end of a train. A key benefit of operating trains with DVTs is the requirement for fewer locomotives; for example, a second locomotive would otherwise have to join at the other end of the train after arrival at terminal stations to lead the train's onward journey. Unlike many other control cars, DVTs resemble locomotives, specifically Class 90 for the 82/1 mark 3 series and Class 91 for the 82/2 mark 4 series; thus when the train is operating in push mode, it does not appear to be travelling backwards. The vehicles do not have any passenger accommodation due to health and safety rules in place at the time of construction that prohibited passengers in the leading carriages of trains that run faster than . Historically, it was believed that a train would be unstable at high speeds unless pulled from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anglia Railways
Anglia Railways was a train operating company in England, owned by GB Railways and later FirstGroup, that operated the Anglia franchise from January 1997 until March 2004. History The InterCity Anglia franchise was awarded by the Director of Passenger Rail Franchising to GB Railways with the franchise commencing on 5 January 1997. In June 1998, Anglia Railways unveiled a turquoise and white livery. Prior to 1997 the trains were run by British Rail sectors of InterCity, Regional Railways and Network SouthEast. After March 2004 the trains were run by National Express East Anglia. Services Anglia Railways operated InterCity services on the Great Eastern Main Line from London Liverpool Street to Harwich International and Norwich. It also operated regional services between Ipswich & Felixstowe, Ipswich & Lowestoft, Ipswich & Ely, Harwich International / Ipswich & Cambridge, Ely & Peterborough, Norwich & Ely, Norwich & Sheringham, Norwich & Great Yarmouth and Norwich & Lowes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NI Railways
NI Railways, also known as Northern Ireland Railways (NIR) ( ga, Iarnród Thuaisceart Éireann); and for a brief period Ulster Transport Railways (UTR), is the railway operator in Northern Ireland. NIR is a subsidiary of Translink (Northern Ireland), Translink, whose parent company is the Northern Ireland Transport Holding Company (NITHCo), and is one of seven publicly owned train operators in the United Kingdom, the others being Direct Rail Services, Northern Trains, Transport for Wales Rail, Southeastern (train operating company), Southeastern, London North Eastern Railway, LNER, and ScotRail. It has a common Board of Management with the other two companies in the group, Ulsterbus and Metro (Belfast), Metro (formerly Citybus). The rail network in Northern Ireland is not part of the National Rail network of Great Britain, nor does it use Standard Gauge, instead using Irish Gauge in common with the Republic of Ireland. Also, NIR is the only commercial non-heritage passenger oper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time-division Multiplex
Time-division multiplexing (TDM) is a method of transmitting and receiving independent signals over a common signal path by means of synchronized switches at each end of the transmission line so that each signal appears on the line only a fraction of time in an alternating pattern. This method transmits two or more digital signals or analog signals over a common channel. It can be used when the bit rate of the transmission medium exceeds that of the signal to be transmitted. This form of signal multiplexing was developed in telecommunications for telegraphy systems in the late 19th century, but found its most common application in digital telephony in the second half of the 20th century. History Time-division multiplexing was first developed for applications in telegraphy to route multiple transmissions simultaneously over a single transmission line. In the 1870s, Émile Baudot developed a time-multiplexing system of multiple Hughes telegraph machines. In 1944, the British ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail Class 158
The British Rail Class 158 '' Express Sprinter'' is a diesel multiple unit (DMU) passenger train. It is a member of the Sprinter series of regional trains, produced as a replacement for British Rail's first generation of DMUs; of the other members, the Class 159 is almost identical to the Class 158, having been converted from Class 158 to Class 159 in two batches to operate express services from London Waterloo to the West of England. The Class 158 was constructed between 1989 and 1992 by British Rail Engineering Limited (BREL) at its Derby Litchurch Lane Works. The majority were built as two-car sets, some three-car sets were also produced. During September 1990, the first Express Sprinters were operated by ScotRail; the type was promptly introduced to secondary routes across the Midlands, Northern England, Wales and the South West. The Class 158 enabled the replacement of large numbers of elderly DMUs but also several locomotive-hauled trains as well; this was partially ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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