JPS573322A - Vacuum valve switching mechanism - Google Patents

Vacuum valve switching mechanism

Info

Publication number
JPS573322A
JPS573322A JP7597980A JP7597980A JPS573322A JP S573322 A JPS573322 A JP S573322A JP 7597980 A JP7597980 A JP 7597980A JP 7597980 A JP7597980 A JP 7597980A JP S573322 A JPS573322 A JP S573322A
Authority
JP
Japan
Prior art keywords
switching mechanism
vacuum valve
valve switching
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
JP7597980A
Other languages
Japanese (ja)
Inventor
Masashi Ogawa
Yasuo Maruyama
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 JP7597980A priority Critical patent/JPS573322A/en
Publication of JPS573322A publication Critical patent/JPS573322A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP7597980A 1980-06-05 1980-06-05 Vacuum valve switching mechanism Pending JPS573322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7597980A JPS573322A (en) 1980-06-05 1980-06-05 Vacuum valve switching mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7597980A JPS573322A (en) 1980-06-05 1980-06-05 Vacuum valve switching mechanism

Publications (1)

Publication Number Publication Date
JPS573322A true JPS573322A (en) 1982-01-08

Family

ID=13591875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7597980A Pending JPS573322A (en) 1980-06-05 1980-06-05 Vacuum valve switching mechanism

Country Status (1)

Country Link
JP (1) JPS573322A (en)

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