- guide pulleys
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English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
derailleur pulleys — One of two guide wheels of the rear derailleur which directs the path of the chain … Dictionary of automotive terms
USS Spuyten Duyvil (1864) — During the American Civil War, the Union Navy suffered heavy losses from the explosion of Confederate torpedoes. This experience prompted the Union Navy to design and build vessels capable of using this new weapon. One effort along this line… … Wikipedia
Fly system — Fly loft of the Theater Bielefeld in Germany A fly system, flying system or theatrical rigging system, is a system of lines (e.g. ropes), blocks (pulleys), counterweights and related devices within a theatre that enable a stage crew to quickly,… … Wikipedia
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Derailleur gears — Transmission types Manual Sequential manual Non synchronous Preselector Automatic Manumatic Semi automatic Electrohydraulic Dual … Wikipedia
belt drive — Pair of pulleys attached to usually parallel shafts and connected by an encircling flexible belt (band) that can serve to transmit and modify rotary motion from one shaft to the other. Most belt drives consist of flat leather, rubber, or fabric… … Universalium
Anderton Boat Lift — The Anderton Boat Lift near the village of Anderton, Cheshire, in north west England provides a convert|50|ft|m|1 vertical link between two navigable waterways: the River Weaver and the Trent and Mersey Canal.Built in 1875, the boat lift was in… … Wikipedia
Hand infection — Articleissues introrewrite = June 2008 jargon = June 2008 orphan = June 2008Infections frequently occur in the hand and wrist. Because the hand is heavily used for contact with the world, it is vulnerable to cuts, punctures, scrapes, and other… … Wikipedia
elevator — /el euh vay teuhr/, n. 1. a person or thing that elevates or raises. 2. a moving platform or cage for carrying passengers or freight from one level to another, as in a building. 3. any of various mechanical devices for raising objects or… … Universalium
Climbing injuries — This article will mainly cover climbing related injuries occurring when sports or rock climbing due to overuse i.e. Sports injury. Fortunately, only a small number of climbing injuries are acute traumas due to falls the rest falls into the… … Wikipedia
theatre — /thee euh teuhr, theeeu /, n. theater. * * * I Building or space in which performances are given before an audience. It contains an auditorium and stage. In ancient Greece, where Western theatre began (5th century BC), theatres were constructed… … Universalium