CA908703A - Contact structures for vacuum-type circuit breakers - Google Patents

Contact structures for vacuum-type circuit breakers

Info

Publication number
CA908703A
CA908703A CA908703A CA908703DA CA908703A CA 908703 A CA908703 A CA 908703A CA 908703 A CA908703 A CA 908703A CA 908703D A CA908703D A CA 908703DA CA 908703 A CA908703 A CA 908703A
Authority
CA
Canada
Prior art keywords
vacuum
circuit breakers
contact structures
type circuit
structures
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
CA908703A
Inventor
C. Ludwig Howard
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
Publication date
Application granted granted Critical
Publication of CA908703A publication Critical patent/CA908703A/en
Expired legal-status Critical Current

Links

CA908703A Contact structures for vacuum-type circuit breakers Expired CA908703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA908703T

Publications (1)

Publication Number Publication Date
CA908703A true CA908703A (en) 1972-08-29

Family

ID=36416389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA908703A Expired CA908703A (en) Contact structures for vacuum-type circuit breakers

Country Status (1)

Country Link
CA (1) CA908703A (en)

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