专利名称：Auxiliary contact小黄鸭歌曲
入木三分
发明人：Hugh Kane,Walt Landow 申请号：US06/817588
铁牛耕地申请日：19860110
公开号：US04663502A
公开日：
XO酱炒饭19870505
专利内容由知识产权出版社提供关于读书的好词
筹钱的英文
摘要：An auxiliary contact for field or factory addition to a contactor or motor starter of the type including a housing wall and an operator element movable between alternate positions upon activation. The auxiliary contact includes a body of insulating material adapted to be detachably mounted on an outside surface of said housing wall of the contactor adjacent the movable operator element thereof. A fixed electrical contact is mounted in the body and includes an externally accessible connector and a movable electrical contact also mounted in the body, includes an externally accessible connector. The movable contact includes a cam that is positioned to engage the operator element upon movement thereof in order to make and break contact with the fixed contact in respon to activation of said operator element. The auxiliary contact includes a system for prelecting a normally open or a normally clod switching function between the fixed and movable contacts and a plurality of pairs of independently prelectable contacts may be provided in a single auxiliary contact adapted to be mounted on the housing wall of a contactor.
申请人：JOSLYN CORPORATION
代理机构：Mason, Kolehmainen, Rathburn & Wyss
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