CA938662A - Vacuum switch apparatus - Google Patents

Vacuum switch apparatus

Info

Publication number
CA938662A
CA938662A CA102159A CA102159A CA938662A CA 938662 A CA938662 A CA 938662A CA 102159 A CA102159 A CA 102159A CA 102159 A CA102159 A CA 102159A CA 938662 A CA938662 A CA 938662A
Authority
CA
Canada
Prior art keywords
vacuum switch
switch apparatus
vacuum
switch
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
CA102159A
Inventor
Nabae Akira
Okawa Mikio
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Application granted granted Critical
Publication of CA938662A publication Critical patent/CA938662A/en
Expired legal-status Critical Current

Links

CA102159A 1970-01-08 1971-01-07 Vacuum switch apparatus Expired CA938662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP260470A JPS5132232B1 (en) 1970-01-08 1970-01-08

Publications (1)

Publication Number Publication Date
CA938662A true CA938662A (en) 1973-12-18

Family

ID=11533978

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102159A Expired CA938662A (en) 1970-01-08 1971-01-07 Vacuum switch apparatus

Country Status (2)

Country Link
JP (1) JPS5132232B1 (en)
CA (1) CA938662A (en)

Also Published As

Publication number Publication date
JPS5132232B1 (en) 1976-09-11

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