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NS 6000
The NS 6000 was a series of tank engines with the wheel arrangement of 2'C2' of the Dutch Railways (NS) and its predecessor Maatschappij tot Exploitatie van Staatsspoorwegen (SS). They were manufactured by Beyer, Peacock and Company of Manchester, England. History Around 1912, the Maatschappij tot Exploitatie van Staatsspoorwegen had their first experience with the new and strong 2'C locomotives of the series 700, but there was a need for a tank engine version of the series 700; however, this was not possible because it would have been heavier then the maximum axle load of sixteen tons. The SS built the 2'C2' locomotives with less tractive effort than the series 700 and with only two inside cylinders, but with features quite similar to the Series 700, such as the copper-capped chimney, the copper steam dome, the wheel diameter and the maximum boiler pressure.Thus it was considered that Beyer-Peacock had built a very robust yet elegant locomotive. Railway Operating Division Due t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam
Steam is a substance containing water in the gas phase, and sometimes also an aerosol of liquid water droplets, or air. This may occur due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization. Steam that is saturated or superheated is invisible; however, "steam" often refers to wet steam, the visible mist or aerosol of water droplets formed as water vapor condenses. Water increases in volume by 1,700 times at standard temperature and pressure; this change in volume can be converted into mechanical work by steam engines such as reciprocating piston type engines and steam turbines, which are a sub-group of steam engines. Piston type steam engines played a central role in the Industrial Revolution and modern steam turbines are used to generate more than 80% of the world's electricity. If liquid water comes in contact with a very hot surface or depressurizes quickly below its vapor pressure, it can create a steam explosion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beyer, Peacock And Company
Beyer, Peacock and Company was an English railway locomotive manufacturer with a factory in Openshaw, Manchester. Founded by Charles Beyer, Richard Peacock and Henry Robertson, it traded from 1854 until 1966. The company exported locomotives, and machine tools to service them, throughout the world. Founders German-born Charles Beyer had undertaken engineering training related to cotton milling in Dresden before moving to England in 1831 aged 21. He secured employment as a draughtsman at Sharp, Roberts and Company's Atlas works in central Manchester, which manufactured cotton mill machinery and had just started building locomotives for the Liverpool and Manchester Railway. There he was mentored by head engineer and prolific inventor of cotton mill machinery, Richard Roberts. By the time he resigned 22 years later he was well established as the company's head engineer; he had been involved in producing more than 600 locomotives. Richard Peacock had been chief engineer of the M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-6-4
Under the Whyte notation for the classification of locomotives, represents the wheel arrangement of four leading wheels, six powered and coupled driving wheels and four trailing wheels. In France where the type was first used, it is known as the Baltic while it became known as the Hudson in most of North America. Overview Tender locomotives The 4-6-4 tender locomotive was first introduced in 1911 and throughout the 1920s to 1940s, the wheel arrangement was widely used in North America and to a lesser extent in the rest of the world. The type combined the basic design principles of the 4-6-2 type with an improved boiler and larger firebox that necessitated additional support at the rear of the locomotive. In general, the available tractive effort differed little from that of the 4-6-2, but the steam-raising ability was increased, giving more power at speed. The 4-6-4 was best suited to high-speed running across flat terrain. Since the type had fewer driving wheels than ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walschaerts Valve Gear
The Walschaerts valve gear is a type of valve gear used to regulate the flow of steam to the pistons in steam locomotives, invented by Belgian railway engineer Egide Walschaerts in 1844. The gear is sometimes named without the final "s", since it was incorrectly patented under that name. It was extensively used in steam locomotives from the late 19th century until the end of the steam era. History The Walschaerts valve gear was slow to gain popularity. The Stephenson valve gear remained the most commonly used valve gear on 19th-century locomotives. However, the Walschaerts valve gear had the advantage that it could be mounted entirely on the outside of the locomotives, leaving the space between the frames clear and allowing easy access for service and adjustment, which resulted in it being adopted in some articulated locomotives. The first locomotive fitted with the Walschaerts valve gear was built at the Belgian Tubize workshops, and was awarded a gold medal at the 1873 Univ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nederlandse Spoorwegen
Nederlandse Spoorwegen (NS; ; en, "Dutch Railways") is the principal passenger railway operator in the Netherlands. It is a Dutch state-owned company founded in 1938. The Dutch rail network is one of the busiest in the European Union, and the third busiest in the world after Switzerland and Japan. The rail infrastructure is maintained by network manager ProRail, which was split off from NS in 2003. Freight services, formerly operated by NS Cargo, merged with DB Schenker in 2000. NS runs 4,800 scheduled domestic trains a day, serving 1.1 million passengers. The NS also provides international rail services from the Netherlands to other European destinations and carries out concessions on some foreign rail markets through its subsidiary Abellio. History Early years World War I caused an economic downturn in the Netherlands that caused the two largest Dutch railway companies, Hollandsche IJzeren Spoorweg-Maatschappij (HSM) and Maatschappij tot Exploitatie van Staatssp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maatschappij Tot Exploitatie Van Staatsspoorwegen
The Maatschappij tot Exploitatie van Staatsspoorwegen () or SS (''Company for the Exploitation of the State Railways'') was a private railroad founded to use the government funded railways. The company existed until 1938, when it formally merged with the Hollandsche IJzeren Spoorweg-Maatschappij (HSM) to form the Nederlandse Spoorwegen. The SS was, along with the HSM, the largest railroad company in the Netherlands. In the 19th century, the government constructed a number of state railroads, the ''staatslijnen'', to (major) cities and regions not yet served by the other railroads, but for which it was deemed important to connect them to the country's rail network. These lines were primarily located outside of the relatively densely populated Holland region, where the HSM ran services on the main lines. The SS was then founded as a private company to use these lines. In 1890 the SS began to use the lines previously run by the defunct Nederlandsche Rhijnspoorweg-Maatschappij, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 two cities and the surrounding towns form one of the United Kingdom's most populous conurbations, the Greater Manchester Built-up Area, which has a population of 2.87 million. The history of Manchester began with the civilian settlement associated with the Roman fort ('' castra'') of ''Mamucium'' or ''Mancunium'', established in about AD 79 on a sandstone bluff near the confluence of the rivers Medlock and Irwell. Historically part of Lancashire, areas of Cheshire south of the River Mersey were incorporated into Manchester in the 20th century, including Wythenshawe in 1931. Throughout the Middle Ages Manchester remained a manorial township, but began to expand "at an astonishing rate" around the turn of the 19th century. Manchest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NS 3700
The NS 3700 class was a class of express steam locomotives with the wheel arrangement of 2'C (4-6-0) of Nederlandse Spoorwegen (NS) and its predecessor Maatschappij tot Exploitatie van Staatsspoorwegen (SS). History The first 109 locomotives of this series were delivered to the SS between 1910 - 1920 and numbered 685 - 778 and 785 - 799. The manufacturers were Beyer, Peacock & Company (36 engines), Werkspoor (48 engines), Hanomag (10 engines) and Henschel & Son (15 engines). After the merger of the SS and the HSM in 1921, six more locomotives were delivered by Werkspoor in that same year. The series was then given the NS numbers 3701–3815. In 1928 another order of five locomotives were ordered from Schwarzkopff and built to a slightly altered design. The whole classed was numbered between 3701 - 3820 after the last once were added to the fleet. The Noord-Brabantsch-Duitsche Spoorweg-Maatschappij (NBDS) was the first railway company in the Netherlands to use express locomo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Operating Division
The Railway Operating Division (ROD) was a division of the Royal Engineers formed in 1915 to operate railways in the many theatres of the First World War. It was largely composed of railway employees and operated both standard gauge and narrow gauge railways. The ROD operated their first line on a section of the Hazebrouck–Ypres line. The work was carried out by former employees of the London and North Western Railway. The ROD requisitioned many diverse locomotives from Britain's railway companies and leased several Belgian locomotives sent to France in 1914, but as the war dragged on adopted the Great Central Railway's Robinson Class 8K 2-8-0 as its standard freight locomotive to become the ROD 2-8-0. Some locomotives were also purchased from Baldwin in the United States. They also operated narrow-gauge engines (meter gauge or gauge trains). After the war, requisitioned locomotives returned to their foreign owners. * the ROD 2-8-0 were stored in Great Britain and sold ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemins De Fer Du Nord
The Chemins de fer du Nord at National Railway Museum website. Retrieved 28 July 2013 (french: Compagnie des chemins de fer du Nord or ''CF du Nord''), ( en, Northern Railway Company) often referred to simply as the Nord company, was a rail transport company, created in Paris, France, in September 1845. It was owned by, among others, of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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