发明名称 Pressure switch
摘要 In a pressure switch with a housing in which a plunger element is located that is movable against a spring force of a first elastic element-contacts being located directly or indirectly on the plunger element, and the first elastic element being located on the side of the plunger element facing toward or away from the media connection-a second elastic element is provided, against the spring force of which the plunger element can be moved. As a result, the pressure switch can be used for pressures>200 bar in situations where overall dimensions are small.
申请公布号 US2007007116(A1) 申请公布日期 2007.01.11
申请号 US20060482679 申请日期 2006.07.07
申请人 HEISSLER GUENTHER 发明人 HEISSLER GUENTHER
分类号 H01H35/26 主分类号 H01H35/26
代理机构 代理人
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