|
Ateliers De Constructions Electriques De Charleroi
SA Ateliers de Constructions Electriques de Charleroi (abbrev. ACEC) was a Belgian manufacturer of electrical generation, transmission, transport, lighting and industrial equipment, with origins dating to the late 19th century as a successor to the ''Société Électricité et Hydraulique'' founded by Julien Dulait. After World War II the company expanded into electronics, and became a contractor to the nuclear industry. The company was acquired by Westinghouse in 1970; in 1985 Westinghouse's share was acquired by Société Générale de Belgique (SGB) and Compagnie Générale d'Electricité (CGE). The company operated at a loss during the 1980s, and was split and sold; Alstom and its affiliates acquired the majority of the company, along with ABB and Alcatel Bell and others. The remnants of the company were merged into Union Minière in 1989, forming ''ACEC Union Minière''. History Background, 1878–1904 In 1878 Julien Dulait (1855–1926), son of steelworks engineer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ACEC - Logo Venant Des Sacs Plastique Du Service Technique
ACEC may refer to: * Advisory Committee on Electromagnetic Compatibility, a branch of the International Electrotechnical Commission * American Council of Engineering Companies, a representative of America's engineering industry *Area of Critical Environmental Concern Areas of Critical Environmental Concern (ACEC) is a conservation ecology program in the Western United States, managed by the Bureau of Land Management (BLM). The ACEC program was conceived in the 1976 Federal Lands Policy and Management Act (F ..., a program managed by the Bureau of Land Management ** Area of Critical Environmental Concern (Massachusetts), a state level land protection program in Massachusetts * Australian Computers in Education Conference, a conference held by the Australian Council for Computers in Education every two years * SA Ateliers de Constructions Electriques de Charleroi, Belgian electrical engineering company founded in 1904, defunct 1989 {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marchienne (other)
Marchienne may refer to: * R.O.C. de Charleroi-Marchienne, Royal Olympic Club de Charleroi-Marchienne is a Belgian football club from the city of Charleroi, Hainaut. *Marchienne-au-Pont, a section of the Belgian town of Charleroi within the Walloon region in the Province of Hainaut * Mont-sur-Marchienne, a section of the Belgian town of Charleroi within the Walloon region in the Province of Hainaut People * Emile de Cartier de Marchienne (1871–1946), Belgian diplomat * Fernande de Cartier de Marchienne (1872–1903), mother of Marguerite Yourcenar * Louis de Cartier de Marchienne (1921–2013), Belgian businessman. He was managing director of the company Eternit in the sixties * Jean-Louis de Cartier de Marchienne, Belgian businessman. He is a member of the board and Managing Director of Carta Mundi See also * Tilloy-lez-Marchiennes, a commune in the Nord department in northern France * Bruille-lez-Marchiennes, a commune in the Nord department in northern France * Marchien ... [...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] |
Jeumont Schneider
Jeumont-Schneider was a French electric and mechanical engineering group, founded in 1964. History Jeumont-Schneider was formed in 1964 through a merger of FACEJ (''Forges et Ateliers de Construction Electriques de Jeumont'') and ''Matériel Electrique S-W'' (Schneider-Westinghouse). The company had activities in electric motors and other power electrical equipment, industrial controls and automation, hydraulic pumps, and included equipment for the nuclear industry. In 1986 the company divested its loss making railway traction activities to Alstom. The group's telephony business, unsuccessful in comparison to Matra, was sold to Bosch in 1988. In 1992 the activities of Jeumont-Schneider Industrie relating to nuclear power were taken over by Framatome Framatome () is a French nuclear reactor business. It is owned by Électricité de France (EDF) (75.5%), Mitsubishi Heavy Industries (19.5%), and Assystem (5%). The company first formed in 1958 to license Westinghouse's pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ateliers De Constructions électriques Du Nord Et De L'Est
An atelier () is the private workshop or studio of a professional artist in the fine or decorative arts or an architect, where a principal master and a number of assistants, students, and apprentices can work together producing fine art or visual art released under the master's name or supervision. Ateliers were the standard vocational practice for European artists from the Middle Ages to the 19th century, and common elsewhere in the world. In medieval Europe this way of working and teaching was often enforced by local guild regulations, such as those of the painters' Guild of Saint Luke, and of other craft guilds. Apprentices usually began working on simple tasks when young, and after some years with increasing knowledge and expertise became journeymen, before possibly becoming masters themselves. This master-apprentice system was gradually replaced as the once powerful guilds declined, and the academy became a favored method of training. However, many professional artists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baron Edouard Empain
Baron is a rank of nobility or title of honour, often hereditary, in various European countries, either current or historical. The female equivalent is baroness. Typically, the title denotes an aristocrat who ranks higher than a lord or knight, but lower than a viscount or count. Often, barons hold their fief – their lands and income – directly from the monarch. Barons are less often the vassals of other nobles. In many kingdoms, they were entitled to wear a smaller form of a crown called a ''coronet''. The term originates from the Latin term , via Old French. The use of the title ''baron'' came to England via the Norman Conquest of 1066, then the Normans brought the title to Scotland and Italy. It later spread to Scandinavia and Slavic lands. Etymology The word '' baron'' comes from the Old French , from a Late Latin "man; servant, soldier, mercenary" (so used in Salic law; Alemannic law has in the same sense). The scholar Isidore of Seville in the 7th century ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jeumont
Jeumont () is a commune in the Nord department in northern France. It lies on the Belgian border and on the river Sambre, adjacent to the Belgian town Erquelinnes. It is part of the agglomeration (''unité urbaine'') of Maubeuge. Population Electrical engineering The name of Jeumont is associated with several companies making heavy electrical equipment for wind turbines, nuclear reactors and naval propulsion. They have their origins in the Atelier de Construction Electrique du Nord et de l’Est (ACENE), which became part of the Empain group under the name Forges et Ateliers de Construction Electriques de Jeumont (FACEJ) in 1921, merged with Schneider Westinghouse in 1964 and in 1993 Jeumont Industrie became part of the Framatome group. Framatome became Areva, which in 2007 sold the generators and motors division of Jeumont SA to Altawest as Jeumont ELECTRIC. Areva retained the nuclear and wind turbine divisions, which were renamed JSPM. Heraldry See also *Decauville rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drilling
Drilling is a cutting process where a drill bit is spun to cut a hole of circular cross-section in solid materials. The drill bit is usually a rotary cutting tool, often multi-point. The bit is pressed against the work-piece and rotated at rates from hundreds to thousands of revolutions per minute. This forces the cutting edge against the work-piece, cutting off chips (swarf) from the hole as it is drilled. In rock drilling, the hole is usually not made through a circular cutting motion, though the bit is usually rotated. Instead, the hole is usually made by hammering a drill bit into the hole with quickly repeated short movements. The hammering action can be performed from outside the hole ( top-hammer drill) or within the hole ( down-the-hole drill, DTH). Drills used for horizontal drilling are called drifter drills. In rare cases, specially-shaped bits are used to cut holes of non-circular cross-section; a square cross-section is possible. Process Drilled holes ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trams
A tram (called a streetcar or trolley in North America) is a rail vehicle that travels on tramway tracks on public urban streets; some include segments on segregated right-of-way. The tramlines or networks operated as public transport are called tramways or simply trams/streetcars. Many recently built tramways use the contemporary term light rail. The vehicles are called streetcars or trolleys (not to be confused with trolleybus) in North America and trams or tramcars elsewhere. The first two terms are often used interchangeably in the United States, with ''trolley'' being the preferred term in the eastern US and ''streetcar'' in the western US. ''Streetcar'' or ''tramway'' are preferred in Canada. In parts of the United States, internally powered buses made to resemble a streetcar are often referred to as "trolleys". To avoid further confusion with trolley buses, the American Public Transportation Association (APTA) refers to them as " trolley-replica buses". In the Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Traction Motor
A traction motor is an electric motor used for propulsion of a vehicle, such as locomotives, electric or hydrogen vehicles, elevators or electric multiple unit. Traction motors are used in electrically powered rail vehicles ( electric multiple units) and other electric vehicles including electric milk floats, elevators, roller coasters, conveyors, and trolleybuses, as well as vehicles with electrical transmission systems (diesel-electric locomotives, electric hybrid vehicles), and battery electric vehicles. Motor types and control Direct-current motors with series field windings are the oldest type of traction motors. These provide a speed-torque characteristic useful for propulsion, providing high torque at lower speeds for acceleration of the vehicle, and declining torque as speed increases. By arranging the field winding with multiple taps, the speed characteristic can be varied, allowing relatively smooth operator control of acceleration. A further measure of contro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arc Lamp
An arc lamp or arc light is a lamp that produces light by an electric arc (also called a voltaic arc). The carbon arc light, which consists of an arc between carbon electrodes in air, invented by Humphry Davy in the first decade of the 1800s, was the first practical electric light. It was widely used starting in the 1870s for street and large building lighting until it was superseded by the incandescent light in the early 20th century. It continued in use in more specialized applications where a high intensity point light source was needed, such as searchlights and movie projectors until after World War II. The carbon arc lamp is now obsolete for most of these purposes, but it is still used as a source of high intensity ultraviolet light. The term is now used for gas discharge lamps, which produce light by an arc between metal electrodes through a gas in a glass bulb. The common fluorescent lamp is a low-pressure mercury arc lamp. The xenon arc lamp, which produces a high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
