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Electromagnetic control device having a predetermined radial air gap which remains substantially constant independently of the wear of the armature and associated stationary magnetic structure

机译：具有预定的径向气隙的电磁控制装置，该径向气隙与电枢和相关的固定磁结构的磨损无关地保持基本恒定

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公开/公告号US3371297A

专利类型
公开/公告日1968-02-27

原文格式PDF
申请/专利权人 WESTINGHOUSE ELECTRIC CORPORATION;
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申请/专利号US19660571583
发明设计人 RIDINGS JAMES L.;
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申请日1966-08-10
分类号H01F7/122;H01F7/16;H01H50/20;H01H50/22;H01H51/22;
国家 US
入库时间 2022-08-23 12:56:11

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