JPS61199406A - 引出形遮断器のばね放勢装置 - Google Patents

引出形遮断器のばね放勢装置

Info

Publication number
JPS61199406A
JPS61199406A JP4054585A JP4054585A JPS61199406A JP S61199406 A JPS61199406 A JP S61199406A JP 4054585 A JP4054585 A JP 4054585A JP 4054585 A JP4054585 A JP 4054585A JP S61199406 A JPS61199406 A JP S61199406A
Authority
JP
Japan
Prior art keywords
circuit breaker
spring
closing
rod
lever
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
JP4054585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH041564B2 (enrdf_load_stackoverflow
Inventor
畠山　俊一
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 true JPS61199406A (ja) 1986-09-03
JPH041564B2 JPH041564B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008228563A (ja) * 2007-03-08 2008-09-25 Ls Industrial Systems Co Ltd 気中遮断器の投入スプリング自動放勢装置及びそれを有する気中遮断器
JP2009259811A (ja) * 2008-04-15 2009-11-05 General Electric Co <Ge> 回路遮断器用バネ解放機構
JP2010034051A (ja) * 2008-07-29 2010-02-12 General Electric Co <Ge> カム動作バネ解放インタロック機構

Citations (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

Patent Citations (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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008228563A (ja) * 2007-03-08 2008-09-25 Ls Industrial Systems Co Ltd 気中遮断器の投入スプリング自動放勢装置及びそれを有する気中遮断器
US7977595B2 (en) 2007-03-08 2011-07-12 Ls Industrial Systems Co., Ltd. Automatic discharging apparatus for closing spring in air circuit breaker and air circuit breaker having the same
JP2009259811A (ja) * 2008-04-15 2009-11-05 General Electric Co <Ge> 回路遮断器用バネ解放機構
JP2010034051A (ja) * 2008-07-29 2010-02-12 General Electric Co <Ge> カム動作バネ解放インタロック機構

Also Published As

Publication number Publication date
JPH041564B2 (enrdf_load_stackoverflow) 1992-01-13

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