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16:48 Dec 28, 2007 |
English to Hungarian translations [PRO] Tech/Engineering - Engineering: Industrial / vízkezelés | |||||||
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| Selected response from: Attila Széphegyi Hungary Local time: 23:44 | ||||||
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Summary of answers provided | ||||
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5 | vákuum megszakító |
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Discussion entries: 6 | |
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vákuum megszakító Explanation: "Egy- és kétfázisú kültéri mágneses hajtású vákuum megszakító Single or two-pole outdoor vacuum breaker with magnetic actuator" http://www.abb.com/Product/seitp328/447efed552a70896c1256e2a... -------------------------------------------------- Note added at 16 óra (2007-12-29 09:19:54 GMT) -------------------------------------------------- "...a tartályban csökkenő folyadék hatására fellépő vákuumot csökkenti/szünteti meg." Erre a kiegészítésre erősen emlékeztető megfogalmazás: "Vákuum-szelep: nyomáskülönbség hatására automatikusan működésbe lépő, rugóterhelésű szerkezet, amelynek feladata a nem megengedett vákuum kialakulásának megakadályozása a tartányban;" http://www.combinall.hu/hun/torvenyek/46_2005/05_meghataroza... -------------------------------------------------- Note added at 16 óra (2007-12-29 09:22:12 GMT) -------------------------------------------------- Ez is vacuum breaker, ha nem is tartályról van szó: 'What is a vacuum breaker? Answer A vacuum breaker is a mechnical device used to avoid backflow or a negative pressure in a plumbing system. It typically consists of an air valve with a spring holding it closed. When the pressure within the system is positive, the valve remains closed. When the pressure is negative (less than atmospheric), the negative pressure overcomes the force of the spring holding the valve closed and the it opens, typically allowing normal atmospheric air to enter the system, thereby eliminating the negative pressure. Otherwise, the negative pressure might cause backflow of the plumbing system." http://wiki.answers.com/Q/What_is_a_vacuum_breaker |
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