发明授权
- 专利标题： Control device
- 专利标题（中）： 控制装置
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申请号： US125122申请日： 1980-02-27
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公开(公告)号： US4330695A公开(公告)日： 1982-05-18
- 发明人: Ronald W. Poling
- 申请人： Ronald W. Poling
- 申请人地址： IN Fort Wayne
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： IN Fort Wayne
- 主分类号： H01H35/34
- IPC分类号： H01H35/34
摘要：
A control device has a snap-action member so as to effect the operation of a switch device from one conductive mode of a conductive mode pair to the other thereof, an actuator between the snap-action member and the switch device, and spring means engaged with the actuator for biasing it into engagement with the snap-action member.Methods of assembly are also disclosed.
公开/授权文献
- US5938074A Metering method and metering device for powder materials 公开/授权日：1999-08-17
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