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1.发明授权Fluid-blast circuit interrupter having serially-related pressure-generating and interrupting arcs 失效流体爆炸电路断路器具有串联相关的压力产生和中断电弧
公开(公告)号：US3259724A
公开(公告)日：1966-07-05
申请号：US23557362
申请日：1962-11-05
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： ASPEY WAYNE S , CO MELLON NATIONAL BANK TRUST
CPC classification number: H01H33/982 , H01H3/46 , H01H33/008 , H01H33/12
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公开(公告)号：US2622165A
公开(公告)日：1952-12-16
申请号：US39945241
申请日：1941-06-24
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： WALLACE JAMES M , RAWLINS HERBERT L , CUMMING JAMES M , ASPEY WAYNE S
IPC: H01H75/04
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公开(公告)号：US3171000A
公开(公告)日：1965-02-23
申请号：US6908160
申请日：1960-11-14
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： YECKLEY RUSSELL N , ASPEY WAYNE S
IPC: H01H33/34
CPC classification number: H01H33/34
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公开(公告)号：US2743337A
公开(公告)日：1956-04-24
申请号：US17401250
申请日：1950-07-15
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： FLORSCHUTZ FRITZ E , ASPEY WAYNE S
IPC: H01H33/55
CPC classification number: H01H33/55
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公开(公告)号：US2442477A
公开(公告)日：1948-06-01
申请号：US56279844
申请日：1944-11-10
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： WALLACE JAMES M , RAWLINS HERBERT L , CUMMING JAMES M , ASPEY WAYNE S
IPC: H01H75/04
CPC classification number: H01H75/04
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Patent Agency Ranking6.发明授权Pneumatic operating mechanism for a circuit interrupter with piston device having an opening piston and a closing piston 失效具有打开活塞和闭塞活塞的活塞装置的电路中断器的气动操作机构
公开(公告)号：US3590189A
公开(公告)日：1971-06-29
申请号：US3590189D
申请日：1968-09-25
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： FISCHER WILLIAM H , ASPEY WAYNE S
IPC: H01H33/32 , H01H33/835 , H01H33/873 , H01H33/30
CPC classification number: H01H33/32
Abstract: A circuit interrupter has a movable contact structure which is piston actuated. The operating piston rod has an opening piston and a closing piston secured thereto, so that upon entrance of high-pressure gas on one side of the opening piston, the opening piston will move to the open position carrying with it the movable contact structure. The closing piston, secured to the piston rod, has high-pressure gas acting on one side thereof at all times. A shock absorber structure may be used, and if used is also fixedly secured to the movable operating piston rod for the movable contact structure. Upon exhausting the high-pressure gas from the one face of the opening piston, the closing pressure, constantly acting upon one side of the closing piston, will effect a closing operation of the contact structure.
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公开(公告)号：US3180959A
公开(公告)日：1965-04-27
申请号：US6585960
申请日：1960-10-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： MACNEILL JOHN B , COMPAN MIELLON NATIONAL BANK A , ASPEY WAYNE S
IPC: H01H33/14 , H01H33/22 , H01H33/82 , H01H33/825
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8.发明授权
公开(公告)号：US3110791A
公开(公告)日：1963-11-12
申请号：US83640559
申请日：1959-08-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： ASPEY WAYNE S , CO THE MELLON NATIONAL BANK AN
IPC: H01H3/46 , H01H33/00 , H01H33/12 , H01H33/98 , H01H33/985
CPC classification number: H01H33/982 , H01H3/46 , H01H33/008 , H01H33/12
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公开(公告)号：US2788191A
公开(公告)日：1957-04-09
申请号：US36445253
申请日：1953-06-26
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： BAKER BENJAMIN P , ASPEY WAYNE S , ERLING FRISCH
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公开(公告)号：US2575739A
公开(公告)日：1951-11-20
申请号：US73787447
申请日：1947-03-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： WALLACE JAMES M , RAWLINS HERBERT L , CUMMING JAMES M , ASPEY WAYNE S
IPC: H01H75/04
CPC classification number: H01H75/04
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