JPS579020A - Vacuum breaker - Google Patents

Vacuum breaker

Info

Publication number
JPS579020A
JPS579020A JP8160580A JP8160580A JPS579020A JP S579020 A JPS579020 A JP S579020A JP 8160580 A JP8160580 A JP 8160580A JP 8160580 A JP8160580 A JP 8160580A JP S579020 A JPS579020 A JP S579020A
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
JP8160580A
Other languages
Japanese (ja)
Other versions
JPS634295B2 (en
Inventor
Hiroshi Miyagawa
Masaaki Yamamoto
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 Electric Manufacturing Co Ltd
Original Assignee
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 Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP8160580A priority Critical patent/JPS579020A/en
Publication of JPS579020A publication Critical patent/JPS579020A/en
Publication of JPS634295B2 publication Critical patent/JPS634295B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP8160580A 1980-06-17 1980-06-17 Vacuum breaker Granted JPS579020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8160580A JPS579020A (en) 1980-06-17 1980-06-17 Vacuum breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8160580A JPS579020A (en) 1980-06-17 1980-06-17 Vacuum breaker

Publications (2)

Publication Number Publication Date
JPS579020A true JPS579020A (en) 1982-01-18
JPS634295B2 JPS634295B2 (en) 1988-01-28

Family

ID=13750940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8160580A Granted JPS579020A (en) 1980-06-17 1980-06-17 Vacuum breaker

Country Status (1)

Country Link
JP (1) JPS579020A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736636U (en) * 1980-08-09 1982-02-26
JP2009193734A (en) * 2008-02-12 2009-08-27 Toshiba Corp Resin mold vacuum valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736636U (en) * 1980-08-09 1982-02-26
JP2009193734A (en) * 2008-02-12 2009-08-27 Toshiba Corp Resin mold vacuum valve

Also Published As

Publication number Publication date
JPS634295B2 (en) 1988-01-28

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