JPS57191922A - Vacuum breaker - Google Patents

Vacuum breaker

Info

Publication number
JPS57191922A
JPS57191922A JP7685981A JP7685981A JPS57191922A JP S57191922 A JPS57191922 A JP S57191922A JP 7685981 A JP7685981 A JP 7685981A JP 7685981 A JP7685981 A JP 7685981A JP S57191922 A JPS57191922 A JP S57191922A
Authority
JP
Japan
Prior art keywords
vacuum breaker
breaker
vacuum
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.)
Granted
Application number
JP7685981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338806B2 (enrdf_load_stackoverflow
Inventor
Takamitsu Sano
Taiji Noda
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing 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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP7685981A priority Critical patent/JPS57191922A/ja
Publication of JPS57191922A publication Critical patent/JPS57191922A/ja
Publication of JPS6338806B2 publication Critical patent/JPS6338806B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP7685981A 1981-05-21 1981-05-21 Vacuum breaker Granted JPS57191922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7685981A JPS57191922A (en) 1981-05-21 1981-05-21 Vacuum breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7685981A JPS57191922A (en) 1981-05-21 1981-05-21 Vacuum breaker

Publications (2)

Publication Number Publication Date
JPS57191922A true JPS57191922A (en) 1982-11-25
JPS6338806B2 JPS6338806B2 (enrdf_load_stackoverflow) 1988-08-02

Family

ID=13617370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7685981A Granted JPS57191922A (en) 1981-05-21 1981-05-21 Vacuum breaker

Country Status (1)

Country Link
JP (1) JPS57191922A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785754A (ja) * 1992-11-10 1995-03-31 Mitsubishi Electric Corp 真空バルブ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785754A (ja) * 1992-11-10 1995-03-31 Mitsubishi Electric Corp 真空バルブ

Also Published As

Publication number Publication date
JPS6338806B2 (enrdf_load_stackoverflow) 1988-08-02

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