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R9 (New York City Subway Car)
The R9 was a New York City Subway car model, which was built by the American Car and Foundry Company and the Pressed Steel Car Company in 1940 for the Independent Subway System (IND) and its successors, which included the New York City Board of Transportation and the New York City Transit Authority. Identical to the preceding R7/As, the R9s had distinctive curved ends on the rollsign boxes and contained distinct 2CY air compressors that weren't featured on the previous Arnine fleets. A total of 153 cars were built, numbered 1650–1802, and arranged as single units. They were the last " Arnine" type cars that were ordered before the merger of the IND with the IRT and BMT in 1940. The R9s were ordered in preparation for the opening of the IND Sixth Avenue Line, the second IND trunk line in Manhattan to open after the IND Eighth Avenue Line. They were used primarily for increased service in Queens and the opening of the Crosstown Line. They served exclusively on all IND lines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brighton Beach (BMT Brighton Line)
The Brighton Beach station is an elevated express and terminal station on the BMT Brighton Line of the New York City Subway. It is located over Brighton Beach Avenue between Brighton 5th Street and Brighton 7th Street in Brighton Beach, Brooklyn. The station is served by the Q train at all times and is the southern terminal for the B train on weekdays only. History This station opened on July 2, 1878, as part of an excursion railroad — the Brooklyn, Flatbush and Coney Island Railway — to bring beachgoers from downtown Brooklyn (via a connection with the Long Island Rail Road) to the seashore at Coney Island on the Atlantic Ocean, at a location named Brighton Beach at the same time the railroad arrived. During the 1964–1965 fiscal year, work was underway to lengthen the platforms to to accommodate a ten-car train of -long IND cars, or a nine-car train of -long BMT cars. The station was renovated in the mid to late 1990s. From September 8, 2002, to May 23, 2004, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Compressor
An air compressor is a pneumatic device that converts power (using an electric motor, diesel or gasoline engine, etc.) into potential energy stored in pressurized air (i.e., compressed air). By one of several methods, an air compressor forces more and more air into a storage tank, increasing the pressure. When the tank's pressure reaches its engineered upper limit, the air compressor shuts off. The compressed air, then, is held in the tank until called into use. The kinetic energy provided by the compressed air can be used for a variety of applications such as pneumatic tool as it is released air and the tank depressurizes. When tank pressure reaches its lower limit, the air compressor turns on again and re-pressurizes the tank. An air compressor must be differentiated from a pump because it works for any gas/air, while pumps work on a liquid. Classification Compressors may be classified according to the pressure delivered: # Low-pressure air compressors (LPACs), which have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
R40/A (New York City Subway Car)
The R40 was a New York City Subway car model built by the St. Louis Car Company from 1967 to 1969 for the IND/BMT B Division. There were 400 cars in the R40 fleet, arranged in married pairs. Two versions of the R40 were manufactured: the original 200-car R40 order built in 1967–1968, and the supplementary 200-car R40A order built in 1968–1969. The 200 original R40s and the first 100 R40As were unique for their futuristic 10-degree slanted end (designed by the firm Raymond Loewy and Associates) and were nicknamed the R40 Slants or simply Slants. The first R40s entered service on March 23, 1968. Various modifications were made over the years to the R40 fleet, including a complete redesign to the last 100 R40As. In 1987–1989, the R40s and R40As were rebuilt by Sumitomo Corp. of America. The R160 subway car order replaced all of the R40s and R40As from 2007 to 2009; the last slant-ended train ran on June 12, 2009, while the last straight-ended R40As ran on August 28, 200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
R10 (New York City Subway Car)
The R10 was the first series of post-war New York City Subway cars. They were built by the American Car and Foundry Company from 1948 to 1949 for the IND/BMT B Division. A total of 400 cars were built, arranged as single units. Two versions were manufactured: Westinghouse (WH)-powered cars and General Electric (GE)-powered cars. The R10s introduced many innovations, including an all-welded low-alloy high tensile (LAHT) steel construction, dynamic braking, improved propulsion, and various cosmetic features. The first R10s entered service on November 20, 1948. Various modifications were made over the years to the R10 fleet, and about 110 cars were lightly overhauled in 1984–1986. Some R10s were replaced by the R46s in the late 1970s; the remaining cars, despite having low reliability rates, outlasted several newer car classes. The remaining R10s were replaced by the R68s and R68As and last ran on October 29, 1989. Two cars have been preserved, while the rest were scrapped. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IND Culver Line
The IND Culver Line (formerly BMT Culver Line) is a rapid transit line of the B Division of the New York City Subway, extending from Downtown Brooklyn south to Coney Island, Brooklyn, New York City, United States. The local tracks of the Culver Line are served by the F service, as well as the G between Bergen Street and Church Avenue. The express tracks north of Church Avenue are used by the <F> train during rush hours in the peak direction. The peak-direction express track between Ditmas Avenue and Avenue X has not seen regular service since 1987. The line is named after Andrew Culver, who built the original Culver Line that preceded the current subway line. The present-day line was built as two unconnected segments operated by the Independent Subway System (IND) and Brooklyn–Manhattan Transit Corporation (BMT). The northern section of the line, between Jay Street–MetroTech and Church Avenue, is a four-track line that was built for the IND in 1933, run ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Car And Foundry
ACF Industries, originally the American Car and Foundry Company (abbreviated as ACF), is an American manufacturer of railroad rolling stock. One of its subsidiaries was once (1925–54) a manufacturer of motor coaches and trolley coaches under the brand names of (first) ACF and (later) ACF-Brill. Today, the company is known as ACF Industries LLC and is based in St. Charles, Missouri. It is owned by investor Carl Icahn. History The American Car and Foundry Company was originally formed and incorporated in New Jersey in 1899 as a result of the merger of thirteen smaller railroad car manufacturers. The company was made up of: Later in 1899, ACF acquired the Bloomsburg Car Manufacturing Company of Bloomsburg, Pennsylvania. Orders for new freight cars were made very quickly, with several hundred cars ordered in the first year alone. Two years later, ACF acquired the Jackson and Sharp Company (founded 1863 in Wilmington, Delaware) and the Common Sense Bolster Company (of Chicago ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IND Crosstown Line
The IND Crosstown Line or Brooklyn–Queens Crosstown Line is a rapid transit line of the B Division (New York City Subway), B Division of the New York City Subway in Brooklyn and Queens, New York City, United States. It provides crosstown service between western Brooklyn and northwestern Queens and is the only subway line that does not carry trains to and from Manhattan. Extent and service The following services use part or all of the IND Crosstown Line, whose services' bullets are colored lime green: The only service to use the Crosstown Line is the . No revenue service has run over the line north of Court Square (IND Crosstown Line), Court Square since 2010. The north end of the Crosstown Line is a flying junction with the IND Queens Boulevard Line and 60th Street Tunnel Connection just south of Queens Plaza (IND Queens Boulevard Line), Queens Plaza. The line then travels south as a two-track line, except for a center relay track south of Court Square. At the turn from Marc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IND Queens Boulevard Line
The IND Queens Boulevard Line, sometimes abbreviated as QBL, is a line of the B Division of the New York City Subway in Manhattan and Queens, New York City, United States. The line, which is underground throughout its entire route, contains 23 stations. The core section between 50th Street in Hell's Kitchen, Manhattan, and 169th Street in Jamaica, Queens, was built by the Independent Subway System (IND) in stages between 1933 and 1940, with the Jamaica–179th Street terminus opening in 1950. , it is among the system's busiest lines, with a weekday ridership of over 460,000 people. The Queens Boulevard Line's eastern terminus is the four-track 179th Street station. The line continues westward then northwest as a four-track line with the local tracks to the outside of the express tracks. The Queens Boulevard Line merges with the IND Archer Avenue Line east of Briarwood and with Jamaica Yard spurs west of Briarwood and east of Forest Hills–71st Avenue. The express tracks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IND Eighth Avenue Line
The IND Eighth Avenue Line is a rapid transit line in New York City, United States, and is part of the B Division of the New York City Subway. Opened in 1932, it was the first line of the Independent Subway System (IND), and the ''Eighth Avenue Subway'' name was also applied by New Yorkers to the entire IND system. The line runs from 207th Street in Inwood south to an interlocking south of High Street in Brooklyn Heights, including large sections under St. Nicholas Avenue, Central Park West, and Eighth Avenue. The entire length is underground, though the 207th Street Yard, which branches off near the north end, is on the surface. Flying junctions are provided with the IND Concourse Line, IND Sixth Avenue Line, and IND Queens Boulevard Line. Most of the line has four tracks, with one local and one express track in each direction, except for the extreme north and south ends, where only the two express tracks continue. Internally, the line is chained as Line "A", wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IND Sixth Avenue Line
The IND Sixth Avenue Line is a rapid transit line of the B Division of the New York City Subway in the United States. It runs mainly under Sixth Avenue in Manhattan, and continues south to Brooklyn. The B, D, F, and M trains, which use the Sixth Avenue Line through Midtown Manhattan, are colored . The B and D trains use the express tracks, while the F, <F> and M trains use the local tracks. The Sixth Avenue Line, constructed in stages during the 1930s, was the last trunk line built by the Independent Subway System (IND) before it was incorporated into the modern-day New York City Subway. It was more difficult to build than other subway trunk lines in New York City because construction had to proceed around, over, and under existing tunnels and elevated structures. The Sixth Avenue Line replaced the Interborough Rapid Transit Company (IRT)'s Sixth Avenue elevated, which closed in 1939. The first section of the line opened in 1936 from West Fourth Street to East Broa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brooklyn–Manhattan Transit Corporation
The Brooklyn–Manhattan Transit Corporation (BMT) was an urban transit holding company, based in Brooklyn, New York City, United States, and incorporated in 1923. The system was sold to the city in 1940. Today, together with the IND subway system, it forms the B Division of the modern New York City Subway. The original BMT routes currently form the , , , , , and trains, as well as the Franklin Avenue Shuttle, with the IND , , and using BMT trackage in Brooklyn. The train enters the IND via the Chrystie Street Connection after crossing the Williamsburg Bridge, the , along with some rush-hour trains enter the IND from the BMT 63rd Street Line and the train enters the IND via the 60th Street Tunnel Connection. The train supplements the in the peak direction during rush hours only. Prior to city ownership, the BMT services were designed with numbers, and the current letter scheme was developed as a continuation of the IND nomenclature as the IND and BMT systems were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interborough Rapid Transit Company
The Interborough Rapid Transit Company (IRT) was the private operator of New York City's original underground subway line that opened in 1904, as well as earlier elevated railways and additional rapid transit lines in New York City. The IRT was purchased by the city in June 1940, along with the younger BMT and IND systems, to form the modern New York City Subway. The former IRT lines (the numbered routes in the current subway system) are now the A Division or IRT Division of the Subway. History The first IRT subway ran between City Hall and 145th Street at Broadway, opening on October 27, 1904. It opened following more than twenty years of public debate on the merits of subways versus the existing elevated rail system and on various proposed routes. Founded on May 6, 1902, by August Belmont, Jr., the IRT's mission was to operate New York City's initial underground rapid transit system after Belmont's and John B. McDonald's Rapid Transit Construction Company was aw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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