发明授权
- 专利标题: Circuit breaker with adjustable thermal trip unit
- 专利标题(中): 具有可调热脱扣单元的断路器
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申请号: US470107申请日: 1974-05-15
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公开(公告)号: US3949331A公开(公告)日: 1976-04-06
- 发明人: Albert R. Cellerini , John P. Majcher
- 申请人: Albert R. Cellerini , John P. Majcher
- 申请人地址: PA Pittsburgh
- 专利权人: Westinghouse Electric Corporation
- 当前专利权人: Westinghouse Electric Corporation
- 当前专利权人地址: PA Pittsburgh
- 主分类号: H01H71/10
- IPC分类号: H01H71/10 ; H01H71/74 ; H01H75/12
摘要:
A circuit breaker characterized by a stored energy mechanism and an improved resettable latch means which latch means include an adjustable thermal trip unit.
公开/授权文献
- US4438254A Process for producing epoxy resins 公开/授权日:1984-03-20
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