JPS57134825A - Vacuum breaking device - Google Patents

Vacuum breaking device

Info

Publication number
JPS57134825A
JPS57134825A JP1948881A JP1948881A JPS57134825A JP S57134825 A JPS57134825 A JP S57134825A JP 1948881 A JP1948881 A JP 1948881A JP 1948881 A JP1948881 A JP 1948881A JP S57134825 A JPS57134825 A JP S57134825A
Authority
JP
Japan
Prior art keywords
breaking device
vacuum breaking
vacuum
breaking
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
JP1948881A
Other languages
Japanese (ja)
Inventor
Tooru Tamagawa
Takumi Funabashi
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 JP1948881A priority Critical patent/JPS57134825A/en
Publication of JPS57134825A publication Critical patent/JPS57134825A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP1948881A 1981-02-12 1981-02-12 Vacuum breaking device Pending JPS57134825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1948881A JPS57134825A (en) 1981-02-12 1981-02-12 Vacuum breaking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1948881A JPS57134825A (en) 1981-02-12 1981-02-12 Vacuum breaking device

Publications (1)

Publication Number Publication Date
JPS57134825A true JPS57134825A (en) 1982-08-20

Family

ID=12000735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1948881A Pending JPS57134825A (en) 1981-02-12 1981-02-12 Vacuum breaking device

Country Status (1)

Country Link
JP (1) JPS57134825A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0541042U (en) * 1991-10-31 1993-06-01 日新電機株式会社 Gas insulated switch
JP2007052979A (en) * 2005-08-17 2007-03-01 Japan Ae Power Systems Corp High voltage circuit breaker with large capacity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0541042U (en) * 1991-10-31 1993-06-01 日新電機株式会社 Gas insulated switch
JP2007052979A (en) * 2005-08-17 2007-03-01 Japan Ae Power Systems Corp High voltage circuit breaker with large capacity

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