Selectively acting thermal circuit breaker, method

专利名称：Selectively acting thermal circuit breaker,

method for its release and its use forelectrical protection

发明人：MELTON, KEITH, DR.,MERCIER, OLIVIER, DR申请号：EP78200393.3申请日：19781227公开号：EP0013280B1公开日：19830216

摘要：1. Thermal switch with a selective action, possessing a switching element (18)which is made from an alloy having a shape-memorising capability and which is located, atleast at a first point (15), in a manner essentially permitting free movement, and is rigidlyattached to a body (16), characterised in that the mass (m) of this body (16) is adjustableand is assigned to a limiting acceleration-value (xG ) for triggering this thermal switch, itbein possible to preset this limitting acceleration-value.

申请人：BBC AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.

地址：Haselstrasse CH-5401 Baden CH

国籍：CH

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