JPS54102574A - Vacuum valve - Google Patents

Vacuum valve

Info

Publication number
JPS54102574A
JPS54102574A JP893078A JP893078A JPS54102574A JP S54102574 A JPS54102574 A JP S54102574A JP 893078 A JP893078 A JP 893078A JP 893078 A JP893078 A JP 893078A JP S54102574 A JPS54102574 A JP S54102574A
Authority
JP
Japan
Prior art keywords
vacuum valve
vacuum
valve
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
JP893078A
Other languages
Japanese (ja)
Inventor
Hiroshi Koike
Hiroshi Oohashi
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 JP893078A priority Critical patent/JPS54102574A/en
Publication of JPS54102574A publication Critical patent/JPS54102574A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP893078A 1978-01-31 1978-01-31 Vacuum valve Pending JPS54102574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP893078A JPS54102574A (en) 1978-01-31 1978-01-31 Vacuum valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP893078A JPS54102574A (en) 1978-01-31 1978-01-31 Vacuum valve

Publications (1)

Publication Number Publication Date
JPS54102574A true JPS54102574A (en) 1979-08-13

Family

ID=11706369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP893078A Pending JPS54102574A (en) 1978-01-31 1978-01-31 Vacuum valve

Country Status (1)

Country Link
JP (1) JPS54102574A (en)

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