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SNCF Class BB 67000
The Class BB 67000 are diesel locomotives in service with the SNCF The Société nationale des chemins de fer français (; abbreviated as SNCF ; French for "National society of French railroads") is France's national state-owned railway company. Founded in 1938, it operates the country's national rail traffi ... ("French National Railway Company") from the 1960s. History The first of the big diesels introduced by SNCF in the 1960s to replace steam locomotives and an early example of Paul Arzens' styling. The class was originally designated as mixed traffic locomotives with the bogies geared accordingly. Later they were allocated to freight work only and the gearing adjusted. They were never fitted with train heating boilers but worked with boiler vans on passenger duties. Thirty members of the class were rebuilt to class BB 67200 specifications between 1980 and 1984 to work ballast trains on the LGV network. 67036 became the prototype ETH locomotive and renumbered 67291. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gare De Lyon-Perrache
Lyon-Perrache (french: gare de Lyon-Perrache) is a large railway station located in the Perrache district, in the 2nd arrondissement of Lyon, France. The station was opened in 1857 and is located on the Paris–Marseille railway, Lyon–Geneva railway and Moret–Lyon railway. The train services are operated by SNCF and include TGV, Intercity and local services. The station was built in 18 months starting in 1855 by François-Alexis Cendrier for the Chemin de fer de Paris à Lyon. From the beginning it was designed as a central station unifying the lines of the three companies then serving Lyon, which merged to form the Chemins de fer de Paris à Lyon et à la Méditerranée (PLM) as the station was opening. The building was built in classical style and is composed of a double rooftop and a large passenger building. The station lost its view of the city when an intermodal terminal (combining local public transit and intercity buses) and dual-carriageway highway were built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Arzens
Paul Arzens (28 August 1903 – 2 February 1990) was a French industrial designer of railway locomotives and motor cars. Arzens was born in Paris, at an address along the on the northern side of the city. As a young man he studied at the École des Beaux-Arts and soon gained recognition as a talented artist able at this stage, unusually, to live reasonably well on the sales proceeds from his paintings. This gave him enough time to pursue other interests in the realms of engineering and design. As his life progressed he accumulated a large collection of his own paintings and gained a reputation for an acute reluctance to sell any. Cars In 1935, Arzens turned his interests to automobile engineering. He designed and constructed a six-speed automatic transmission that he installed in an old Chrysler and which worked. Robert Peugeot tried the car and was impressed, although hopes that the system might be adopted for the Peugeot 402 came to nothing, possibly because Peugeot had r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brissonneau And Lotz
Brissonneau et Lotz was a French locomotive engineering company, engaged in the manufacture of railway locomotives and wagons. The company was also a supplier of rolling stock to the Paris Metro, constructing in 1951 the first metro trains in the world to be equipped with rubber tyres. In 1972 it was absorbed into Alstom, becoming Alsthom Groupe Brissonneau. The company was founded in Nantes where it had many of its principal facilities, but by the time it lost its independence it had acquired or established factories and workshops in many parts of France. Automobile production In the 1950s Brissonneau and Lotz branched out into automobile production, building a small low volume cabriolet sports car based on the Renault 4CV, which was launched during the summer of 1956. A couple of years later, during 1958 and 1959 the small automobile factory was transformed into a substantial production facility when the company received a contract from Renault to assemble the manufacturer's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bo′Bo′
B-B and Bo-Bo are the Association of American Railroads (AAR) and British classifications of wheel arrangement for railway locomotives with four axles in two individual bogies. They are equivalent to the B′B′ and Bo′Bo′ classifications in the UIC system. The arrangement of two, two-axled, bogies is a common wheel arrangement for modern electric and diesel locomotives. Bo-Bo Bo-Bo is the UIC indication of a wheel arrangement for railway vehicles with four axles in two individual bogies, all driven by their own traction motors. It is a common wheel arrangement for modern electric and diesel-electric locomotives, as well as power cars in electric multiple units. Most early electric locomotives shared commonalities with the steam engines of their time. These features included side rods and frame mounted driving axles with leading and trailing axles. The long rigid wheelbase and the leading and trailing axles reduced cornering stability and increased weight. The Bo-Bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bo-Bo
B-B and Bo-Bo are the Association of American Railroads (AAR) and British classifications of wheel arrangement for railway locomotives with four axles in two individual bogies. They are equivalent to the B′B′ and Bo′Bo′ classifications in the UIC system. The arrangement of two, two-axled, bogies is a common wheel arrangement for modern electric and diesel locomotives. Bo-Bo Bo-Bo is the UIC indication of a wheel arrangement for railway vehicles with four axles in two individual bogies, all driven by their own traction motors. It is a common wheel arrangement for modern electric and diesel-electric locomotives, as well as power cars in electric multiple units. Most early electric locomotives shared commonalities with the steam engines of their time. These features included side rods and frame mounted driving axles with leading and trailing axles. The long rigid wheelbase and the leading and trailing axles reduced cornering stability and increased weight. The Bo-Bo con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1Co+Co1
Under the British and Imperial classification scheme of locomotive axle arrangements, which is related to the UIC classification, 1Co+Co1 is a classification code for a locomotive wheel arrangement of two eight-wheeled bogies with an articulated inter-bogie connection, each with three axles powered by a separate traction motor per axle and with the fourth non-powered axle in an integral leading pony truck to reduce the axle load. The similar classification is in the same axle configuration, but without the inter-bogie connection.South African Railways Index and Diagrams Electric and Diesel Locomotives, 610mm and 1065mm Gauges, Ref LXD 14/1/100/20, 28 January 1975, as amended Other equivalent classifications are: * AAR classification: 1-C+C-1 * UIC classification: (1′Co)+(Co1′) Overview The 1Co+Co1 wheel arrangement for electric and diesel-electric locomotives was a development of the Co+Co wheel arrangement to enable a relatively heavy locomotive to work on light rail by re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNCF
The Société nationale des chemins de fer français (; abbreviated as SNCF ; French for "National society of French railroads") is France's national state-owned railway company. Founded in 1938, it operates the country's national rail traffic along with Monaco, including the TGV, on France's high-speed rail network. Its functions include operation of railway services for passengers and freight (through its subsidiaries SNCF Voyageurs and Rail Logistics Europe), as well as maintenance and signalling of rail infrastructure (SNCF Réseau). The railway network consists of about of route, of which are high-speed lines and electrified. About 14,000 trains are operated daily. In 2010 the SNCF was ranked 22nd in France and 214th globally on the Fortune Global 500 list. It is the main business of the SNCF Group, which in 2020 had €30 billion of sales in 120 countries. The SNCF Group employs more than 275,000 employees in France and around the world. Since July 2013, the SNCF Grou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNCF Class BB 67200
The Class BB 67200 diesel locomotives of SNCF were adapted from BB 67000 locomotives. History With the opening of the LGV Sud-Est, thirty BB 67000 class locomotives were fitted with cab signalling and radio to operate ballast trains and for use in an emergency on the high speed lines. For the latter purpose they were fitted with a Scharfenberg coupler at one end to enable them to be attached to a TGV rake. Initially the class was based at Nevers. A further 50 locomotives were subsequently converted. References 67200 67200 B-B locomotives BB 67200 Standard gauge locomotives of France Rebuilt locomotives {{France-rail-transport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-speed Rail In France
The first French high-speed rail line opened in 1981, between Paris's and Lyon's suburbs. The LGV Sud-Est was at that time the only high-speed rail line in Europe. As of June 2021, the French high-speed rail network comprises 2,800 km of ''Lignes à grande vitesse'' (LGV). Tracks The newest high-speed lines allow speeds of in normal operation: originally LGVs were defined as lines permitting speeds greater than , revised to . Like most high-speed trains in Europe, TGVs also run on conventional tracks (french: link=no, lignes classiques), at the normal maximum speed for those lines, up to . This allows them to reach secondary destinations or city centres without building new tracks all the way, reducing costs compared to the magnetic levitation train project in Japan, for example, or complete high-speed networks with a different gauge from the surrounding conventional networks, in Spain and Japan, for example. Track design TGV track construction has a few key difference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Head-end Power
In rail transport, head-end power (HEP), also known as electric train supply (ETS), is the electrical power distribution system on a passenger train. The power source, usually a locomotive (or a generator car) at the front or 'head' of a train, provides the electricity used for heating, lighting, electrical and other 'hotel' needs. The maritime equivalent is hotel electric power. A successful attempt by the London, Brighton and South Coast Railway in October 1881 to light the passenger cars on the London to Brighton route heralded the beginning of using electricity to light trains in the world. History Oil lamps were introduced in 1842 to light trains. Economics drove the Lancashire and Yorkshire Railway to replace oil with coal gas lighting in 1870, but a gas cylinder explosion on the train led them to abandon the experiment. Oil-gas lighting was introduced in late 1870. Electrical lighting was introduced in October 1881 by using twelve Swan carbon filament incandescent lamps c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNCF Class BB 67300
The Class BB 67300 is a group of diesel locomotives used by SNCF The Société nationale des chemins de fer français (; abbreviated as SNCF ; French for "National society of French railroads") is France's national state-owned railway company. Founded in 1938, it operates the country's national rail traffi .... They were built by Brissonneau and Lotz between 1967 and 1969. A development of the BB 67000 class of diesel engines fitted with electric train heating and three-phase transmission. Designed as a mixed traffic loco, twenty were fitted for push-pull operation. Names One member of the class was named: BB 67348 '' La Bernerie-en-Retz''. See also * TCDD DE 24 000 * Alstom AD24C References 67300 67300 B-B locomotives BB 67300 Railway locomotives introduced in 1967 Standard gauge locomotives of France {{France-rail-transport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brake Horsepower
Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are the mechanical horsepower (or imperial horsepower), which is about 745.7 watts, and the metric horsepower, which is approximately 735.5 watts. The term was adopted in the late 18th century by Scottish engineer James Watt to compare the output of steam engines with the power of draft horses. It was later expanded to include the output power of other types of piston engines, as well as turbines, electric motors and other machinery. The definition of the unit varied among geographical regions. Most countries now use the SI unit watt for measurement of power. With the implementation of the EU Directive 80/181/EEC on 1 January 2010, the use of horsepower in the EU is permitted only as a supplementary unit. History The development of the stea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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