JPS56118223A - Spring accumulator for breaker - Google Patents

Spring accumulator for breaker

Info

Publication number
JPS56118223A
JPS56118223A JP2046480A JP2046480A JPS56118223A JP S56118223 A JPS56118223 A JP S56118223A JP 2046480 A JP2046480 A JP 2046480A JP 2046480 A JP2046480 A JP 2046480A JP S56118223 A JPS56118223 A JP S56118223A
Authority
JP
Japan
Prior art keywords
breaker
spring accumulator
accumulator
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
JP2046480A
Other languages
Japanese (ja)
Inventor
Satoru Mizuno
Tatsuji Shiromizu
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 JP2046480A priority Critical patent/JPS56118223A/en
Publication of JPS56118223A publication Critical patent/JPS56118223A/en
Pending legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP2046480A 1980-02-22 1980-02-22 Spring accumulator for breaker Pending JPS56118223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2046480A JPS56118223A (en) 1980-02-22 1980-02-22 Spring accumulator for breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2046480A JPS56118223A (en) 1980-02-22 1980-02-22 Spring accumulator for breaker

Publications (1)

Publication Number Publication Date
JPS56118223A true JPS56118223A (en) 1981-09-17

Family

ID=12027803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2046480A Pending JPS56118223A (en) 1980-02-22 1980-02-22 Spring accumulator for breaker

Country Status (1)

Country Link
JP (1) JPS56118223A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112820602A (en) * 2019-11-18 2021-05-18 三菱电机株式会社 Circuit breaker
WO2024157946A1 (en) * 2023-01-26 2024-08-02 三菱電機株式会社 Electric charge mechanism and air circuit breaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112820602A (en) * 2019-11-18 2021-05-18 三菱电机株式会社 Circuit breaker
JP2021082453A (en) * 2019-11-18 2021-05-27 三菱電機株式会社 Breaker
WO2024157946A1 (en) * 2023-01-26 2024-08-02 三菱電機株式会社 Electric charge mechanism and air circuit breaker

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