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发明名称
双联拉线开关
摘要
一种电工器材。它改变了现有双联拉线开关胶木转轮齿数和内接触铜片触点的结构,使相邻的二触点在胶木转轮的转动带动下依次和外接触铜弹片相接触,因而增加了被控制的二条线路全接通的功能以适应使用者的不同要求。
申请公布号
CN86205268U
申请公布日期
1987.09.02
申请号
CN86205268
申请日期
1986.07.12
申请人
毛荣芝;邹钛
发明人
毛荣芝;邹钛
分类号
H01H17/22;H01H17/06
主分类号
H01H17/22
代理机构
代理人
主权项
一种立轮式双联拉线开关,其特征是开关内胶木转轮为8齿或4齿,相应的胶木转轮背面的棘台和园盘上的棘爪也为8齿或4齿,全部内接触触点由同一铜片压延而成,内接触触点在胶木转轮上依次排布的状况为每隔二相邻绝缘角槽有二相邻触点被嵌入。
地址
江苏省徐州造纸厂(环城路153号)
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