beam crane


beam crane
Смотри Кран-балка.

Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. . 2000.

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  • crane — [krān] n. [ME < OE cran: akin to Du kraan, Ger kranich < IE * gr on < base * ger : see CROW1 ] 1. pl. cranes or crane a) any of a family (Gruidae) of usually large gruiform wading birds with very long legs and neck, and a long, straight… …   English World dictionary

  • Crane (machine) — A modern crawler type derrick crane with outriggers. The latticed boom is fitted with a jib. A crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower material …   Wikipedia

  • crane — /krayn/, n., v., craned, craning. n. 1. any large wading bird of the family Gruidae, characterized by long legs, bill, and neck and an elevated hind toe. 2. (not used scientifically) any of various similar birds of other families, as the great… …   Universalium

  • Crane — /krayn/, n. 1. (Harold) Hart, 1899 1932, U.S. poet. 2. Stephen, 1871 1900, U.S. novelist, poet, and short story writer. * * * I Any of 15 species (family Gruidae) of tall wading birds that resemble herons but are usually larger and have a partly… …   Universalium

  • beam — I. noun Etymology: Middle English beem, from Old English bēam tree, beam; akin to Old High German boum tree Date: before 12th century 1. a. a long piece of heavy often squared timber suitable for use in construction b. a wood or metal cylinder in …   New Collegiate Dictionary

  • Crane — n. & v. n. 1 a machine for moving heavy objects, usu. by suspending them from a projecting arm or beam. 2 any tall wading bird of the family Gruidae, with long legs, long neck, and straight bill. 3 a moving platform supporting a television camera …   Useful english dictionary

  • crane — n. & v. n. 1 a machine for moving heavy objects, usu. by suspending them from a projecting arm or beam. 2 any tall wading bird of the family Gruidae, with long legs, long neck, and straight bill. 3 a moving platform supporting a television camera …   Useful english dictionary

  • Gantry crane — Both overhead travelling cranes and gantry cranes are types of crane which lift objects by a hoist which is fitted in a trolley and can move horizontally on a rail or pair of rails fitted under a beam. An overhead travelling crane , also known as …   Wikipedia

  • March 2008 Manhattan construction crane collapse — On March 15, 2008, a crane owned by New York Crane Equipment collapsed at 303 East 51st Street on 51st Street in Manhattan, New York, United States. Seven people were killed and 24 others were injured.[1] It was a luffing jib tower crane… …   Wikipedia

  • Overhead crane — An overhead crane, featuring runways, bridge, and hoist in a traditional industrial environment …   Wikipedia

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