JPS5497784A - Vacuum switch - Google Patents

Vacuum switch

Info

Publication number
JPS5497784A
JPS5497784A JP489578A JP489578A JPS5497784A JP S5497784 A JPS5497784 A JP S5497784A JP 489578 A JP489578 A JP 489578A JP 489578 A JP489578 A JP 489578A JP S5497784 A JPS5497784 A JP S5497784A
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
JP489578A
Other languages
Japanese (ja)
Inventor
Teruaki Suginaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP489578A priority Critical patent/JPS5497784A/en
Publication of JPS5497784A publication Critical patent/JPS5497784A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP489578A 1978-01-19 1978-01-19 Vacuum switch Pending JPS5497784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP489578A JPS5497784A (en) 1978-01-19 1978-01-19 Vacuum switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP489578A JPS5497784A (en) 1978-01-19 1978-01-19 Vacuum switch

Publications (1)

Publication Number Publication Date
JPS5497784A true JPS5497784A (en) 1979-08-02

Family

ID=11596396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP489578A Pending JPS5497784A (en) 1978-01-19 1978-01-19 Vacuum switch

Country Status (1)

Country Link
JP (1) JPS5497784A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956332A (en) * 1982-09-25 1984-03-31 株式会社東芝 Vacuum breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956332A (en) * 1982-09-25 1984-03-31 株式会社東芝 Vacuum breaker

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