CA681771A - Terminal bushing construction - Google Patents

Terminal bushing construction

Info

Publication number
CA681771A
CA681771A CA681771A CA681771DA CA681771A CA 681771 A CA681771 A CA 681771A CA 681771 A CA681771 A CA 681771A CA 681771D A CA681771D A CA 681771DA CA 681771 A CA681771 A CA 681771A
Authority
CA
Canada
Prior art keywords
terminal bushing
bushing construction
construction
terminal
bushing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA681771A
Inventor
J. Easley Gilbert
H. Frakes James
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication date
Application granted granted Critical
Publication of CA681771A publication Critical patent/CA681771A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/36—Insulators having evacuated or gas-filled spaces
CA681771A 1959-05-29 Terminal bushing construction Expired CA681771A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA681771T
US816770A US3129276A (en) 1959-05-29 1959-05-29 Gas filled terminal bushing with protective check valve

Publications (1)

Publication Number Publication Date
CA681771A true CA681771A (en) 1964-03-10

Family

ID=73748204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA681771A Expired CA681771A (en) 1959-05-29 Terminal bushing construction

Country Status (2)

Country Link
US (1) US3129276A (en)
CA (1) CA681771A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624326A (en) * 1969-04-04 1971-11-30 Westinghouse Electric Corp Compressed-gas circuit breaker with readily removable terminal bushing means
US3787604A (en) * 1972-10-27 1974-01-22 Ite Imperial Corp Conductor support for transition from gas bus enclosure tube to power circuit breaker
US5576523A (en) * 1994-02-14 1996-11-19 Abb Power T&D Company, Inc. Independent pole operation linkage
US5569891A (en) * 1994-02-14 1996-10-29 Abb Power T&D Company, Inc. High performance circuit breaker with independent pole operation linkage and conical composite bushings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE601905C (en) * 1934-08-27 Aeg High-voltage support insulator, the cavity of which is filled with a gas under overpressure
US2116419A (en) * 1937-03-23 1938-05-03 Gen Electric High voltage bushing
US2180425A (en) * 1937-12-08 1939-11-21 Okonite Callender Cable Co Inc Electric cable system
US2447883A (en) * 1944-03-30 1948-08-24 Gen Electric Electrical induction apparatus
US2459612A (en) * 1944-12-22 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
US2520111A (en) * 1946-07-23 1950-08-29 Okonite Callender Cable Co Inc Terminal structure for electric cable systems
GB650086A (en) * 1947-07-28 1951-02-14 British Thomson Houston Co Ltd Improvements in and relating to liquid immersed electrical apparatus
US2647939A (en) * 1951-02-03 1953-08-04 Gen Electric Bushing pocket with oil ports

Also Published As

Publication number Publication date
US3129276A (en) 1964-04-14

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