JPH041564B2 - - Google Patents

Info

Publication number
JPH041564B2
JPH041564B2 JP60040545A JP4054585A JPH041564B2 JP H041564 B2 JPH041564 B2 JP H041564B2 JP 60040545 A JP60040545 A JP 60040545A JP 4054585 A JP4054585 A JP 4054585A JP H041564 B2 JPH041564 B2 JP H041564B2
Authority
JP
Japan
Prior art keywords
closing
spring
lever
circuit breaker
cutoff
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 - Lifetime
Application number
JP60040545A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61199406A (ja
Inventor
Shunichi Hatakeyama
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP4054585A priority Critical patent/JPS61199406A/ja
Publication of JPS61199406A publication Critical patent/JPS61199406A/ja
Publication of JPH041564B2 publication Critical patent/JPH041564B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Trip Switchboards (AREA)
JP4054585A 1985-03-01 1985-03-01 引出形遮断器のばね放勢装置 Granted JPS61199406A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4054585A JPS61199406A (ja) 1985-03-01 1985-03-01 引出形遮断器のばね放勢装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4054585A JPS61199406A (ja) 1985-03-01 1985-03-01 引出形遮断器のばね放勢装置

Publications (2)

Publication Number Publication Date
JPS61199406A JPS61199406A (ja) 1986-09-03
JPH041564B2 true JPH041564B2 (en]) 1992-01-13

Family

ID=12583417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4054585A Granted JPS61199406A (ja) 1985-03-01 1985-03-01 引出形遮断器のばね放勢装置

Country Status (1)

Country Link
JP (1) JPS61199406A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100854384B1 (ko) 2007-03-08 2008-08-26 엘에스산전 주식회사 기중 차단기의 투입 스프링 자동 방세 장치 및 투입 스프링자동 방세 장치를 갖는 기중 차단기
US7863534B2 (en) * 2008-04-15 2011-01-04 General Electric Company Spring discharge mechanism for circuit breaker
US7964809B2 (en) * 2008-07-29 2011-06-21 General Electric Company Cam operated spring discharge interlock mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141367A (en) * 1975-05-30 1976-12-06 Hitachi Ltd Mechanism for releasing contact spring of motor driven spring breaker

Also Published As

Publication number Publication date
JPS61199406A (ja) 1986-09-03

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