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Publication numberUS3601565 A
Publication typeGrant
Publication dateAug 24, 1971
Filing dateMay 22, 1968
Priority dateMay 22, 1968
Publication numberUS 3601565 A, US 3601565A, US-A-3601565, US3601565 A, US3601565A
InventorsFew Robert A
Original AssigneeWestinghouse Electric Corp
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Vacuum circuit interrupter with high voltage switch compartment and low voltage operating mechanism compartment separated by a grounded metallic partition
US 3601565 A
Abstract  available in
Description  available in
Claims  available in
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US2911499 *Dec 16, 1957Nov 3, 1959Westinghouse Electric CorpAutomatic recloser
US3163735 *Jun 29, 1962Dec 29, 1964Gen ElectricElectric circuit breaker with sealed interrupting unit
US3207879 *Jan 16, 1963Sep 21, 1965Allis Chalmers Mfg CoOperating mechanism for circuit breakers
US3224280 *Apr 7, 1964Dec 21, 1965Allis Chalmers Mfg CoStored energy operating mechanism for circuit breaker
US3502834 *Jul 25, 1966Mar 24, 1970Ite Imperial CorpVacuum recloser having lightweight,rugged skeletal housing
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3932719 *Dec 26, 1973Jan 13, 1976Allis-Chalmers CorporationCircuit breaker having a single pull-rod operating system with a selective trip-free control
US4220837 *Jan 6, 1977Sep 2, 1980Westinghouse Electric Corp.Bi-switch construction having an auxiliary interrupting device associated therewith
US6653918 *May 26, 2000Nov 25, 2003Alstom Uk Ltd.Operating mechanism for autorecloser with series disconnector
CN1797634BDec 20, 2005Jun 23, 2010株式会社大亨气体开关
WO2001086678A2 *May 7, 2001Nov 15, 2001Eaton CorporationPower circuit breaker having molded insulative casing with a dead front
WO2001086678A3 *May 7, 2001Apr 11, 2002Eaton CorpPower circuit breaker having molded insulative casing with a dead front
WO2001086769A2 *May 7, 2001Nov 15, 2001Eaton CorporationPower circuit breaker with air gap between molded insulative casing and grounded barrier insulating operating mechanism
WO2001086769A3 *May 7, 2001Apr 11, 2002Eaton CorpPower circuit breaker with air gap between molded insulative casing and grounded barrier insulating operating mechanism
Classifications
U.S. Classification218/120
International ClassificationH01H33/666, H01H33/02, H01H33/46, H01H33/66
Cooperative ClassificationH01H33/46, H01H33/666
European ClassificationH01H33/666, H01H33/46