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PKP Class ET22
ET22 (also manufactured as Pafawag 201E) is a Polish six-axle electric freight locomotive built by Pafawag from 1969 to 1989. Factory designation is 201E. With 1183 units, it is one of the most numerous standard gauge electric locomotive built in Europe.Terczyński, Paweł. ''Świat Kolei'' 8/2006 Further 23 units were built for Morocco as E-1000 class. History Soon after Pafawag started the production of a universal EU07 locomotive, ''The Rolling-stock Industry Central Bureau of Construction'' ( Pl.: ''Centralne Biuro Konstrukcyjne Przemysłu Taboru Kolejowego'') began to develop a new heavy Co-Co freight locomotive. The electrical part of the locomotive including the traction motors was based on the equipment used in EU07 locomotive. The new locomotive had some modern features, including its body. The first two prototypes of the class 201E were ready by the end of 1969 (ET22-001 and 002). A short series of ten was made in 1971, and large scale production started next year. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PKP Cargo
PKP Cargo () is a logistics operator and a part of the PKP Group in Poland. It is the largest railway freight carrier in Poland and second largest in the European Union. PKP Cargo is listed on the Warsaw Stock Exchange. The company's largest shareholder is PKP S.A. with a 33,01% share. History In 2000, PKP Cargo was spun off from Polish State Railways, Polskie Koleje Państwowe, the Polish state railways. Since 1 October 2001, PKP Cargo has been a member of PKP S.A. Group. In 2009, the company was awarded the Safety Certificate – Part A, which confirmed the approval of its safety management system in the European Union, and in 2010, it obtained the Safety Certificate – Part B. Field structure in Poland Since June 2014, PKP Cargo has been operating through seven divisions: * Northern Division (Zakład Północny) – based in Gdynia * Southern Division (Zakład Południowy) – based in Katowice * Eastern Division (Zakład Wschodni) – based in Lublin * Central Division (Z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bull
A bull is an intact (i.e., not castrated) adult male of the species ''Bos taurus'' (cattle). More muscular and aggressive than the females of the same species (i.e., cows), bulls have long been an important symbol in many religions, including for sacrifices. These animals play a significant role in beef ranching, dairy farming, and a variety of sporting and cultural activities, including bullfighting and bull riding. Due to their temperament, handling requires precautions. Nomenclature The female counterpart to a bull is a cow, while a male of the species that has been castrated is a ''steer'', '' ox'', or ''bullock'', although in North America, this last term refers to a young bull. Use of these terms varies considerably with area and dialect. Colloquially, people unfamiliar with cattle may refer to both castrated and intact animals as "bulls". A wild, young, unmarked bull is known as a ''micky'' in Australia.Sheena Coupe (ed.), ''Frontier Country, Vol. 1'' (Weldon R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PKP Class ET41
ET41 (also manufactured as HCP 203E) is the name for a Polish electric locomotive used by the Polish railway operator ('' PKP''). Three such locomotives were briefly rented to the Croatian Railways between 1995 and 1996 and were given the designation HŽ series 1081 there. History ET41 is a modification of the EU07 locomotive, and was designed for the purpose of heavy transport. It is made of two connected bodies of EU07, minus the cabs at the inner ends. Introduction The design for this machine was ready in 1976. Basically it consists of two EU07 locomotives but with two driver's cabs removed. Two locos are semi-permanently coupled in multiple operation. Because of this, the current collection must be done independently for each section. Production Production started in 1977 and continued until 1983. A total number of 200 double-locomotives were produced. Notable events For some time number 100 carried a special white-red livery and was used on the special PZPR (Polish comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PKP Class ET21
ET21 (also manufactured as Pafawag 3E) is a name for a Polish electric freight locomotive produced between years 1957 to 1971 in Pafawag. It was the first post-war Polish electric locomotive, designed in 1955. Besides being delivered for PKP, ET21 locomotives were delivered to the mining industry, where they are used up to now. History Mechanical part of the locomotive was designed in the ''Rolling-stock Industry Central Bureau of Construction'' ( Pl.: Centralne Biuro Konstrukcyjne Przemysłu Taboru Kolejowego) in Poznań, basing on instructions from the ''Railway Electrification Office'' ( Pl.: Biuro Elektryfikacji Kolei). Electrical part of ET21 locomotive was slightly based on Soviet VL22M locomotive. Production started in 1957 at Pafawag in Wrocław in co-operation with ''Dolmel'' (Wrocław), ''Elta'' (Łódź), ''Elester'' (Łódź) and ''Apena'' (Bielsko-Biała) companies. After first two units (prototypes) were ready the serial production started. At the beginning those locom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PKP Class EU06
EU06 (also manufactured as AEI E) is a class of electric locomotives in service with the Polish state railway PKP. Technical details EU06 has driving cabs at both ends. The locomotives are equipped for multiple working which allows one driver to drive two coupled engines from one cab. One locomotive can haul passenger trains of up to at and freight trains of up to at a speed of . Two locomotives coupled in multiple can haul a freight train of up to . These figures apply to driving on level gradients. All members and panels are made of Cor-Ten steel and the underframe is a shallow, cellular structure with closely spaced light-gauge longitudinal and transverse members plated above and below to make a set of closed cells. The body sides are built up on rectangular vertical tubes forming a set of pillars and are double-skinned for additional strength and rigidity. This maintains the shape of the locomotive allowing the roof of the entire machine space between the two cabs to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phosphorite
Phosphorite, phosphate rock or rock phosphate is a non-detrital sedimentary rock that contains high amounts of phosphate minerals. The phosphate content of phosphorite (or grade of phosphate rock) varies greatly, from 4% to 20% phosphorus pentoxide (P2O5). Marketed phosphate rock is enriched ("beneficiated") to at least 28%, often more than 30% P2O5. This occurs through washing, screening, de-liming, magnetic separation or flotation. By comparison, the average phosphorus content of sedimentary rocks is less than 0.2%.Blatt, Harvey and Robert J. Tracy, ''Petrology'', Freeman, 1996, 2nd ed. pp. 345–349 The phosphate is present as fluorapatite Ca5(PO4)3F typically in cryptocrystalline masses (grain sizes < 1 μm) referred to as -sedimentary apatite deposits of uncertain origin. It is also present as |
ONCF
ONCF (from French: ''Office National des Chemins de Fer''; ar, المكتب الوطني للسكك الحديدية ''Al-Maktab al-Waṭaniy lil-Sikak al-Ḥadīdiyyah''; ''Moroccan National Railways Office'') is Morocco's national railway operator. ONCF is a state-owned company that is under the control of the Ministry of Equipment, Transport and Logistics and is responsible for all passenger and freight traffic on the national railway network. The company is also responsible for building and maintaining the rail infrastructure. The ONCF employs around 7,845 employees and has a network of 3,600 km, all standard gauge of which 1,300 km is electrified (2015). The general director of ONCF is Mohamed Rabie Khlie. Creation The railways have been state-owned since the formation of ONCF, created in 1963 as a merger of various private companies: * Railways of Morocco - CFM (French: ''Compagnie des chemins de fer du Maroc'') * Railway of Eastern Morocco - CMO (French: ''Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joystick
A joystick, sometimes called a flight stick, is an input device consisting of a stick that pivots on a base and reports its angle or direction to the device it is controlling. A joystick, also known as the control column, is the principal control device in the cockpit of many civilian and military aircraft, either as a centre stick or side-stick. It often has supplementary switches to control various aspects of the aircraft's flight. Joysticks are often used to control video games, and usually have one or more push-buttons whose state can also be read by the computer. A popular variation of the joystick used on modern video game consoles is the analog stick. Joysticks are also used for controlling machines such as cranes, trucks, underwater unmanned vehicles, wheelchairs, surveillance cameras, and zero turning radius lawn mowers. Miniature finger-operated joysticks have been adopted as input devices for smaller electronic equipment such as mobile phones. Aviation Joystic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gliwice
Gliwice (; german: Gleiwitz) is a city in Upper Silesia, in southern Poland. The city is located in the Silesian Highlands, on the Kłodnica river (a tributary of the Oder). It lies approximately 25 km west from Katowice, the regional capital of the Silesian Voivodeship. Gliwice is the westernmost city of the Upper Silesian metropolis, a conurbation of 2.0 million people, and is the third-largest city of this area, with 175,102 permanent residents as of 2021. It also lies within the larger Upper Silesian metropolitan area which has a population of about 5.3 million people and spans across most of eastern Upper Silesia, western Lesser Poland and the Moravian-Silesian Region in the Czech Republic. Gliwice is bordered by three other cities and towns of the metropolitan area: Zabrze, Knurów and Pyskowice. It is one of the major college towns in Poland, thanks to the Silesian University of Technology, which was founded in 1945 by academics of Lwów University of Technology. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planned Economy
A planned economy is a type of economic system where investment, production and the allocation of capital goods takes place according to economy-wide economic plans and production plans. A planned economy may use centralized, decentralized, participatory or Soviet-type forms of economic planning. The level of centralization or decentralization in decision-making and participation depends on the specific type of planning mechanism employed. Socialist states based on the Soviet model have used central planning, although a minority such as the former Socialist Federal Republic of Yugoslavia have adopted some degree of market socialism. Market abolitionist socialism replaces factor markets with direct calculation as the means to coordinate the activities of the various socially-owned economic enterprises that make up the economy. More recent approaches to socialist planning and allocation have come from some economists and computer scientists proposing planning mechanisms based on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multiple Unit Control
Multiple may refer to: Economics *Multiple finance, a method used to analyze stock prices *Multiples of the price-to-earnings ratio *Chain stores, are also referred to as 'Multiples' *Box office multiple, the ratio of a film's total gross to that of its opening weekend Sociology *Multiples (sociology), a theory in sociology of science by Robert K. Merton, see Science *Multiple (mathematics), multiples of numbers *List of multiple discoveries, instances of scientists, working independently of each other, reaching similar findings *Multiple birth, because having twins is sometimes called having "multiples" *Multiple sclerosis, an inflammatory disease *Parlance for people with multiple identities, sometimes called "multiples"; often theorized as having dissociative identity disorder Printing *Printmaking, where ''multiple'' is often used as a term for a print, especially in the US * Artist's multiple, series of identical prints, collages or objects by an artist, subverting the ide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
