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101 hydraulic rack ram
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102 hydraulic tipping ram
Автомобильный термин: гидравлический цилиндр механизма опрокидывания кузова -
103 hydraulic tipping ram
* * *English-russian automobile dictionary > hydraulic tipping ram
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104 hydraulic jack ram
Англо-русский словарь нефтегазовой промышленности > hydraulic jack ram
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105 hydraulic conveyor ram
nCOAL, CONST, HYDRAUL, WATER ariete hidráulico mEnglish-Spanish technical dictionary > hydraulic conveyor ram
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106 hydraulic impulse ram
nCOAL, CONST, HYDRAUL, WATER ariete hidráulico mEnglish-Spanish technical dictionary > hydraulic impulse ram
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107 hydraulic derricking ram
Англо-русский строительный словарь > hydraulic derricking ram
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108 water-ram
таран гидравлический
Водоподъёмное устройство, в котором давление создаётся в результате гидравлического удара в трубопроводе
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]EN
DE
FR
Англо-русский словарь нормативно-технической терминологии > water-ram
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109 water ram
гидравлический удар
Резкое повышение или понижение давления движущейся жидкости при внезапном уменьшении или увеличении скорости потока
[ ГОСТ 26883-86]
гидравлический удар
Удар, создаваемый путем повышения или понижения гидромеханического давления в напорном трубопроводе, вызываемого изменением во времени скорости движения жидкости (газа) в сечении трубопровода.
[ ГОСТ 15528-86]
гидравлический удар
Повышение или понижение гидродинамического давления в напорном трубопроводе, вызванное резким изменением во времени скорости движения жидкости в каком-либо сечении трубопровода.
Примечание
Гидравлический удар имеет место при открытии или закрытии затворов, направляющих аппаратов турбин и т.п.
[СО 34.21.308-2005]
удар гидравлический
Резкое повышение давления жидкости в трубопроводе при внезапном изменении скорости потока в случае остановки насосов или быстрого перекрытия трубопровода
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]Тематики
- внешние воздействующие факторы
- гидравлика и пневматика
- гидропривод объемный и пневмопривод
- гидротехника
- измерение расхода жидкости и газа
Обобщающие термины
EN
- hammer blow
- hydraulic hammer
- hydraulic impact
- hydraulic shock
- hydraulic transient
- jar of water
- knocking
- pressure shock
- pressure surge
- reverberation
- surge
- surging shock
- transient shock
- water hammer
- water hammering
- water ram
DE
FR
Англо-русский словарь нормативно-технической терминологии > water ram
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110 two-ram hydraulic steering gear
Морской термин: двухплунжерная гидравлическая рулевая машинаУниверсальный англо-русский словарь > two-ram hydraulic steering gear
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111 two-ram hydraulic steering gear
English-Russian marine dictionary > two-ram hydraulic steering gear
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112 гидравлический плунжер
hydraulic ramБольшой англо-русский и русско-английский словарь > гидравлический плунжер
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113 гидравлический таран
hydraulic ramБольшой англо-русский и русско-английский словарь > гидравлический таран
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114 плунжер гидроцилиндра
hydraulic ramБольшой англо-русский и русско-английский словарь > плунжер гидроцилиндра
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115 плунжер гидроцилиндра
Англо-русский словарь технических терминов > плунжер гидроцилиндра
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116 плунжер гидравлического домкрата
hydraulic ram, hydraulic rack ramБольшой англо-русский и русско-английский словарь > плунжер гидравлического домкрата
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117 гидроцилиндр
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118 гидроподъемник
hydraulic ram, ramБольшой англо-русский и русско-английский словарь > гидроподъемник
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119 гидроподъемник
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120 Bollée, Ernest-Sylvain
[br]b. 19 July 1814 Clefmont (Haute-Marne), Franced. 11 September 1891 Le Mans, France[br]French inventor of the rotor-stator wind engine and founder of the Bollée manufacturing industry.[br]Ernest-Sylvain Bollée was the founder of an extensive dynasty of bellfounders based in Le Mans and in Orléans. He and his three sons, Amédée (1844–1917), Ernest-Sylvain fils (1846–1917) and Auguste (1847-?), were involved in work and patents on steam-and petrol-driven cars, on wind engines and on hydraulic rams. The presence of the Bollées' car industry in Le Mans was a factor in the establishment of the car races that are held there.In 1868 Ernest-Sylvain Bollée père took out a patent for a wind engine, which at that time was well established in America and in England. In both these countries, variable-shuttered as well as fixed-blade wind engines were in production and patented, but the Ernest-Sylvain Bollée patent was for a type of wind engine that had not been seen before and is more akin to the water-driven turbine of the Jonval type, with its basic principle being parallel to the "rotor" and "stator". The wind drives through a fixed ring of blades on to a rotating ring that has a slightly greater number of blades. The blades of the fixed ring are curved in the opposite direction to those on the rotating blades and thus the air is directed onto the latter, causing it to rotate at a considerable speed: this is the "rotor". For greater efficiency a cuff of sheet iron can be attached to the "stator", giving a tunnel effect and driving more air at the "rotor". The head of this wind engine is turned to the wind by means of a wind-driven vane mounted in front of the blades. The wind vane adjusts the wind angle to enable the wind engine to run at a constant speed.The fact that this wind engine was invented by the owner of a brass foundry, with all the gear trains between the wind vane and the head of the tower being of the highest-quality brass and, therefore, small in scale, lay behind its success. Also, it was of prefabricated construction, so that fixed lengths of cast-iron pillar were delivered, complete with twelve treads of cast-iron staircase fixed to the outside and wrought-iron stays. The drive from the wind engine was taken down the inside of the pillar to pumps at ground level.Whilst the wind engines were being built for wealthy owners or communes, the work of the foundry continued. The three sons joined the family firm as partners and produced several steam-driven vehicles. These vehicles were the work of Amédée père and were l'Obéissante (1873); the Autobus (1880–3), of which some were built in Berlin under licence; the tram Bollée-Dalifol (1876); and the private car La Mancelle (1878). Another important line, in parallel with the pumping mechanism required for the wind engines, was the development of hydraulic rams, following the Montgolfier patent. In accordance with French practice, the firm was split three ways when Ernest-Sylvain Bollée père died. Amédée père inherited the car side of the business, but it is due to Amédée fils (1867– 1926) that the principal developments in car manufacture came into being. He developed the petrol-driven car after the impetus given by his grandfather, his father and his uncle Ernest-Sylvain fils. In 1887 he designed a four-stroke single-cylinder engine, although he also used engines designed by others such as Peugeot. He produced two luxurious saloon cars before putting Torpilleur on the road in 1898; this car competed in the Tour de France in 1899. Whilst designing other cars, Amédée's son Léon (1870–1913) developed the Voiturette, in 1896, and then began general manufacture of small cars on factory lines. The firm ceased work after a merger with the English firm of Morris in 1926. Auguste inherited the Eolienne or wind-engine side of the business; however, attracted to the artistic life, he sold out to Ernest Lebert in 1898 and settled in the Paris of the Impressionists. Lebert developed the wind-engine business and retained the basic "stator-rotor" form with a conventional lattice tower. He remained in Le Mans, carrying on the business of the manufacture of wind engines, pumps and hydraulic machinery, describing himself as a "Civil Engineer".The hydraulic-ram business fell to Ernest-Sylvain fils and continued to thrive from a solid base of design and production. The foundry in Le Mans is still there but, more importantly, the bell foundry of Dominique Bollée in Saint-Jean-de-Braye in Orléans is still at work casting bells in the old way.[br]Further ReadingAndré Gaucheron and J.Kenneth Major, 1985, The Eolienne Bollée, The International Molinological Society.Cénomane (Le Mans), 11, 12 and 13 (1983 and 1984).KM
См. также в других словарях:
Hydraulic ram — Hydraulic Hy*drau lic, a. [F. hydraulique, L. hydraulicus, fr. Gr. ?, ?, a water organ; y dwr water + ? flute, pipe. See {Hydra}.] Of or pertaining to hydraulics, or to fluids in motion; conveying, or acting by, water; as, an hydraulic clock,… … The Collaborative International Dictionary of English
hydraulic ram — n. a device for delivering a small portion of a flowing liquid to a higher elevation by using the momentum of the flowing liquid as the energy source … English World dictionary
Hydraulic ram — A hydraulic ram is a cyclic water pump powered by hydropower. It functions as a hydraulic transformer that takes in water at one hydraulic head and flow rate, and outputs water at a different hydraulic head and flow rate. The device utilizes a… … Wikipedia
hydraulic ram — noun a water pump that uses the kinetic energy of flowing water to force a small fraction of that water to a reservoir at a higher level • Syn: ↑hydraulic pump • Hypernyms: ↑pump … Useful english dictionary
hydraulic ram — Water ram … New dictionary of synonyms
hydraulic ram — /haɪˌdrɒlɪk ˈræm/ (say huy.drolik ram) noun a device by which the energy of descending water is utilised to raise a part of the water to a height greater than that of the source …
hydraulic ram — a device by which the energy of descending water is utilized to raise a part of the water to a height greater than that of the source. [1800 10] * * * … Universalium
hydraulic ram — noun an automatic pump in which a large volume of water flows through a valve which it periodically forces shut, the sudden pressure change being used to raise a smaller volume of water to a higher level … English new terms dictionary
Ram — (r[a^]m), n. [AS. ramm, ram; akin to OHG. & D. ram, Prov. G. ramm, and perh. to Icel. ramr strong.] 1. The male of the sheep and allied animals. In some parts of England a ram is called a {tup}. [1913 Webster] 2. (Astron.) (a) Aries, the sign of… … The Collaborative International Dictionary of English
Ram's horn — Ram Ram (r[a^]m), n. [AS. ramm, ram; akin to OHG. & D. ram, Prov. G. ramm, and perh. to Icel. ramr strong.] 1. The male of the sheep and allied animals. In some parts of England a ram is called a {tup}. [1913 Webster] 2. (Astron.) (a) Aries, the… … The Collaborative International Dictionary of English
Hydraulic — Hy*drau lic, a. [F. hydraulique, L. hydraulicus, fr. Gr. ?, ?, a water organ; y dwr water + ? flute, pipe. See {Hydra}.] Of or pertaining to hydraulics, or to fluids in motion; conveying, or acting by, water; as, an hydraulic clock, crane, or… … The Collaborative International Dictionary of English