JPS55108120A - Motorrdriven spring operating device for circuit breaker - Google Patents

Motorrdriven spring operating device for circuit breaker

Info

Publication number
JPS55108120A
JPS55108120A JP1430579A JP1430579A JPS55108120A JP S55108120 A JPS55108120 A JP S55108120A JP 1430579 A JP1430579 A JP 1430579A JP 1430579 A JP1430579 A JP 1430579A JP S55108120 A JPS55108120 A JP S55108120A
Authority
JP
Japan
Prior art keywords
motorrdriven
circuit breaker
operating device
spring operating
spring
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
JP1430579A
Other languages
English (en)
Inventor
Ikuo Takano
Hiroshi Unno
Jiyunji Fujiwara
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 JP1430579A priority Critical patent/JPS55108120A/ja
Publication of JPS55108120A publication Critical patent/JPS55108120A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP1430579A 1979-02-13 1979-02-13 Motorrdriven spring operating device for circuit breaker Pending JPS55108120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1430579A JPS55108120A (en) 1979-02-13 1979-02-13 Motorrdriven spring operating device for circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1430579A JPS55108120A (en) 1979-02-13 1979-02-13 Motorrdriven spring operating device for circuit breaker

Publications (1)

Publication Number Publication Date
JPS55108120A true JPS55108120A (en) 1980-08-19

Family

ID=11857381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1430579A Pending JPS55108120A (en) 1979-02-13 1979-02-13 Motorrdriven spring operating device for circuit breaker

Country Status (1)

Country Link
JP (1) JPS55108120A (ja)

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