JPS6161491B2 - - Google Patents

Info

Publication number
JPS6161491B2
JPS6161491B2 JP56000397A JP39781A JPS6161491B2 JP S6161491 B2 JPS6161491 B2 JP S6161491B2 JP 56000397 A JP56000397 A JP 56000397A JP 39781 A JP39781 A JP 39781A JP S6161491 B2 JPS6161491 B2 JP S6161491B2
Authority
JP
Japan
Prior art keywords
arc
magnetic field
electrode
parallel magnetic
current
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.)
Expired
Application number
JP56000397A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57113523A (en
Inventor
Nobuo Abe
Yukio Kurosawa
Hideaki Tsuda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP39781A priority Critical patent/JPS57113523A/ja
Publication of JPS57113523A publication Critical patent/JPS57113523A/ja
Publication of JPS6161491B2 publication Critical patent/JPS6161491B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP39781A 1981-01-07 1981-01-07 Vacuum breaker Granted JPS57113523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP39781A JPS57113523A (en) 1981-01-07 1981-01-07 Vacuum breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP39781A JPS57113523A (en) 1981-01-07 1981-01-07 Vacuum breaker

Publications (2)

Publication Number Publication Date
JPS57113523A JPS57113523A (en) 1982-07-15
JPS6161491B2 true JPS6161491B2 (en]) 1986-12-25

Family

ID=11472666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP39781A Granted JPS57113523A (en) 1981-01-07 1981-01-07 Vacuum breaker

Country Status (1)

Country Link
JP (1) JPS57113523A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63124679U (en]) * 1987-02-04 1988-08-15

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4979569B2 (ja) * 2007-12-26 2012-07-18 株式会社日立製作所 真空スイッチギヤ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5320476U (en]) * 1976-07-31 1978-02-21
JPS58810B2 (ja) * 1976-12-06 1983-01-08 株式会社日立製作所 真空しや断器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63124679U (en]) * 1987-02-04 1988-08-15

Also Published As

Publication number Publication date
JPS57113523A (en) 1982-07-15

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