JPS5319569A - Dc breaker - Google Patents

Dc breaker

Info

Publication number
JPS5319569A
JPS5319569A JP9335976A JP9335976A JPS5319569A JP S5319569 A JPS5319569 A JP S5319569A JP 9335976 A JP9335976 A JP 9335976A JP 9335976 A JP9335976 A JP 9335976A JP S5319569 A JPS5319569 A JP S5319569A
Authority
JP
Japan
Prior art keywords
breaker
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
JP9335976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5619942B2 (en:Method
Inventor
Hideki Ishida
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 JP9335976A priority Critical patent/JPS5319569A/ja
Publication of JPS5319569A publication Critical patent/JPS5319569A/ja
Publication of JPS5619942B2 publication Critical patent/JPS5619942B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP9335976A 1976-08-04 1976-08-04 Dc breaker Granted JPS5319569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9335976A JPS5319569A (en) 1976-08-04 1976-08-04 Dc breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9335976A JPS5319569A (en) 1976-08-04 1976-08-04 Dc breaker

Publications (2)

Publication Number Publication Date
JPS5319569A true JPS5319569A (en) 1978-02-22
JPS5619942B2 JPS5619942B2 (en:Method) 1981-05-11

Family

ID=14080077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9335976A Granted JPS5319569A (en) 1976-08-04 1976-08-04 Dc breaker

Country Status (1)

Country Link
JP (1) JPS5319569A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862313A (en) * 1987-12-11 1989-08-29 Hitachi, Ltd. Driving apparatus for DC circuit breakers

Also Published As

Publication number Publication date
JPS5619942B2 (en:Method) 1981-05-11

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