JPS53135466A - Vacuum switch - Google Patents

Vacuum switch

Info

Publication number
JPS53135466A
JPS53135466A JP4845977A JP4845977A JPS53135466A JP S53135466 A JPS53135466 A JP S53135466A JP 4845977 A JP4845977 A JP 4845977A JP 4845977 A JP4845977 A JP 4845977A JP S53135466 A JPS53135466 A JP S53135466A
Authority
JP
Japan
Prior art keywords
vacuum switch
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.)
Pending
Application number
JP4845977A
Other languages
Japanese (ja)
Inventor
Mikio Ookawa
Nobuo Kawashima
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
Priority to JP4845977A priority Critical patent/JPS53135466A/en
Publication of JPS53135466A publication Critical patent/JPS53135466A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP4845977A 1977-04-28 1977-04-28 Vacuum switch Pending JPS53135466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4845977A JPS53135466A (en) 1977-04-28 1977-04-28 Vacuum switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4845977A JPS53135466A (en) 1977-04-28 1977-04-28 Vacuum switch

Publications (1)

Publication Number Publication Date
JPS53135466A true JPS53135466A (en) 1978-11-27

Family

ID=12803935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4845977A Pending JPS53135466A (en) 1977-04-28 1977-04-28 Vacuum switch

Country Status (1)

Country Link
JP (1) JPS53135466A (en)

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