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Caledonian Railway 113 Class
The Caledonian Railway 72 Class was a class of 4-4-0 steam locomotives introduced by William Pickersgill for the Caledonian Railway (CR) in 1920. Thirty-two locomotives were built and all survived to be taken over by the London, Midland and Scottish Railway (LMS) in 1923 and by British Railways (BR) in 1948. The earlier 113 Class (introduced in 1916), of which 16 were produced, were similar but slightly smaller. These were the Caledonian's last express passenger locomotives, and technically, the last of the Dunalastair series, and were unofficially dubbed, Dunalastair V. Numbering The two classes together totalled 48 locomotives. No. 54481 was scrapped after an accident at Gollafield Junction in 1953, the remainder were withdrawn between 1959 and 1962. Dimensions Figures given in this section are from BR Database. Figures given by Rail UK are slightly different. 72 Class See box, top right. 113 Class See table below. Introduced: 1916 Total produced: 16 Locomotive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dingwall Railway Station
Dingwall railway station serves Dingwall, Scotland. It is located just south of the junction of the Far North Line and the Kyle of Lochalsh Line, and is managed and served by ScotRail. The station is from Inverness, and is the zero point for the Kyle of Lochalsh Line. It is sited after Conon Bridge railway station, Conon Bridge heading northbound, with the next station being either Garve railway station, Garve or Alness railway station, Alness. History The station was built by the Inverness and Ross-shire Railway (I&RR) and opened on 11 June 1862 when the company's line was opened from to Dingwall. The extension to Invergordon railway station, Invergordon came on 23 March 1863. The I&RR was consolidated with the Inverness and Aberdeen Junction Railway on 30 June 1862. The operating name became the Highland Railway (HR) on 29 June 1865. Under Highland Railway ownership the current station buildings were erected in 1886 by architect Murdoch Paterson. The HR became a constituent of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Superheater
A superheater is a device used to convert saturated steam or wet steam into superheated steam or dry steam. Superheated steam is used in steam turbines for electricity generation, steam engines, and in processes such as steam reforming. There are three types of superheaters: radiant, convection, and separately fired. A superheater can vary in size from a few tens of feet to several hundred feet (a few metres to some hundred metres). Types * A radiant superheater is placed directly in radiant zone of the combustion chamber near the water wall so as to absorb heat by radiation. * A convection superheater is located in the convective zone of the furnace usually ahead of economizer (in the path of the hot flue gases). These are also called primary superheaters. * A separately fired superheater is a superheater that is placed outside the main boiler, which has its own separate combustion system. This superheater design incorporates additional burners in the area of superheater pipes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Locomotives Introduced In 1920
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer faciliti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NBL Locomotives
NBL may refer to: Business * Namibia Breweries Limited * National Bank Limited, the first private sector bank fully owned by Bangladeshi entrepreneurs * Nepal Bank Limited * Noble Energy, a former oil and natural gas exploration and production company with the NYSE ticker symbol NBL, now part of Chevron Corporation * North British Locomotive Company Science * n-Butyllithium, an organic compound * Neutral Buoyancy Laboratory, an astronaut training facility at NASA's Johnson Space Center * New Brunswick Laboratory Sports * National Badminton League (United Kingdom) * National Basketball League (other) * National Bicycle League (United States) * National Bowling League (United States) – defunct * North Bay League, now part of the North Coast Section (NCS) of the California Interscholastic Federation (CIF) Other uses * North Berwick Law, a volcanic plug in East Lothian, Scotland, United Kingdom * Northumberland, county in England, Chapman code * ''Nuestra Belleza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armstrong Whitworth Locomotives
Armstrong may refer to: Places * Armstrong Creek (other), various places Antarctica * Armstrong Reef, Biscoe Islands Argentina * Armstrong, Santa Fe Australia * Armstrong, Victoria Canada * Armstrong, British Columbia * Armstrong, Ontario * Armstrong, Thunder Bay District, Ontario * Armstrong, Ontario (Indian settlement) United States * Armstrong, California * Armstrong, Delaware * Armstrong, Florida * Armstrong, Georgia * Armstrong, Illinois * Armstrong, Indiana * Armstrong, Iowa * Armstrong, Minnesota * Armstrong, Missouri * Armstrong, Oklahoma * Armstrong, Texas * Armstrong, Wisconsin * Armstrong County, Pennsylvania * Armstrong County, Texas * Armstrong Lake (Blue Earth County, Minnesota), a lake in Minnesota * Armstrong Township, Vanderburgh County, Indiana * Armstrong Township, Pennsylvania (other), more than one, including ** Armstrong Township, Indiana County, Pennsylvania ** Armstrong Township, Lycoming County, Pennsylvania * Louis Armstro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caledonian Railway Locomotives
Caledonian is a geographical term used to refer to places, species, or items in or from Scotland, or particularly the Scottish Highlands. It derives from Caledonia, the Roman name for the area of modern Scotland. Caledonian is also used to refer to places or people in or from New Caledonia. Caledonian may also refer to: Transport * ''Caledonian'' (ship), several ships with the name * Caledonian (locomotive), an early locomotive of the Liverpool and Manchester Railway * The Caledonian, discontinued British passenger train * Caledonian Airways, former Scottish airline * Caledonian Canal, between Inverness and Fort William, Scotland * Caledonian Railway, former Scottish railway company * Caledonian Railway (Brechin), preserved steam railway * Caledonian Road (other), the name of several places in London, England * Caledonian Sleeper, a sleeper train service in Scotland Sports * Caledonian F.C., former football club from Inverness * Inverness Caledonian Thistle F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locomotives Of The London, Midland And Scottish Railway
A locomotive or engine is a rail transport vehicle that provides the motive power for a train. If a locomotive is capable of carrying a payload, it is usually rather referred to as a multiple unit, motor coach, railcar or power car; the use of these self-propelled vehicles is increasingly common for passenger trains, but rare for freight (see CargoSprinter). Traditionally, locomotives pulled trains from the front. However, push-pull operation has become common, where the train may have a locomotive (or locomotives) at the front, at the rear, or at each end. Most recently railroads have begun adopting DPU or distributed power. The front may have one or two locomotives followed by a mid-train locomotive that is controlled remotely from the lead unit. __TOC__ Etymology The word ''locomotive'' originates from the Latin 'from a place', ablative of 'place', and the Medieval Latin 'causing motion', and is a shortened form of the term ''locomotive engine'', which was first u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locomotives Of The Caledonian Railway
Locomotives of the Caledonian Railway. The Caledonian Railway Locomotive Works were originally at Greenock but moved to St. Rollox, Glasgow, in 1856. The locomotive classes are listed under the names of the railway's Chief Mechanical Engineers. Locomotives The class number used for Caledonian Railway engines was the stock number of the first member of the class to reach traffic. Hence earlier numbered classes could well have appeared later in time. Until the appointment of Dugald Drummond, unlike most other British railways, almost all engines had outside cylinders, and the 0-6-0 arrangement was quite rare, goods engines being of type 2-4-0 or 0-4-2. Passenger engines were normally 2-2-2. Robert Sinclair 1847-1856 Benjamin Conner 1856-1876 George Brittain 1876-1882 Dugald Drummond 1882-1890 Hugh Smellie 1890 Appointed 1 September 1890. Died 19 April 1891. John Lambie 1891-1895 Unless otherwise stated these were all built at the Caledonian Railway's St. Rollox railw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tractive Effort
As used in mechanical engineering, the term tractive force can either refer to the total traction a vehicle exerts on a surface, or the amount of the total traction that is parallel to the direction of motion. In railway engineering, the term tractive effort is often used synonymously with tractive force to describe the pulling or pushing capability of a locomotive. In automotive engineering, the terms are distinctive: tractive effort is generally higher than tractive force by the amount of rolling resistance present, and both terms are higher than the amount of drawbar pull by the total resistance present (including air resistance and grade). The published tractive force value for any vehicle may be theoretical—that is, calculated from known or implied mechanical properties—or obtained via testing under controlled conditions. The discussion herein covers the term's usage in mechanical applications in which the final stage of the power transmission system is one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Classification
A number of different numbering and classification schemes were used for the locomotives owned by the London, Midland and Scottish Railway (LMS) and its constituent companies; this page explains the principal systems that were used. The following abbreviations for the constituent companies are used on this page: * ''Principal Constituents'' Caledonian Railway (CR), Furness Railway (FR), Glasgow and South Western Railway (GSWR), Highland Railway (HR), Lancashire and Yorkshire Railway (LYR), London and North Western Railway (LNWR), Maryport and Carlisle Railway (MCR), Midland Railway (MR), North London Railway (NLR) and North Staffordshire Railway (NSR) * ''Minor Companies'' Cleator and Workington Junction Railway (C&WJR), Glasgow and Paisley Joint Railway (G&PJR), Knott End Railway (KER), Stratford-upon-Avon and Midland Junction Railway (S&MJR), and Wirral Railway (WR) * ''Later Additions'' Somerset and Dorset Joint Railway (S&DJR) - absorbed October 1936 For information a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valve Gear
The valve gear of a steam engine is the mechanism that operates the inlet and exhaust valves to admit steam into the cylinder and allow exhaust steam to escape, respectively, at the correct points in the cycle. It can also serve as a reversing gear. It is sometimes referred to as the "motion". Purpose In the simple case, this can be a relatively simple task as in the internal combustion engine in which the valves always open and close at the same points. This is not the ideal arrangement for a steam engine, though, because greatest power is achieved by keeping the inlet valve open throughout the power stroke (thus having full boiler pressure, minus transmission losses, against the piston throughout the stroke) while peak efficiency is achieved by only having the inlet valve open for a short time and then letting the steam expand in the cylinder (expansive working). The point at which steam stops being admitted to the cylinder is known as the '' cutoff'', and the optimal positio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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