CN101414527B - 开关的操作装置 - Google Patents

开关的操作装置 Download PDF

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Publication number
CN101414527B
CN101414527B CN2008100054345A CN200810005434A CN101414527B CN 101414527 B CN101414527 B CN 101414527B CN 2008100054345 A CN2008100054345 A CN 2008100054345A CN 200810005434 A CN200810005434 A CN 200810005434A CN 101414527 B CN101414527 B CN 101414527B
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CN
China
Prior art keywords
switch
energy
spring
lever
force
Prior art date
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Expired - Fee Related
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CN2008100054345A
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English (en)
Chinese (zh)
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CN101414527A (zh
Inventor
藤田大辅
中岛敦哉
贞国仁志
田中直也
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CN2008100054345A 2007-10-15 2008-01-30 开关的操作装置 Expired - Fee Related CN101414527B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-268180 2007-10-15
JP2007268180 2007-10-15
JP2007268180A JP4942608B2 (ja) 2007-10-15 2007-10-15 開閉器の操作装置

Publications (2)

Publication Number Publication Date
CN101414527A CN101414527A (zh) 2009-04-22
CN101414527B true CN101414527B (zh) 2012-11-07

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Family Applications (1)

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CN2008100054345A Expired - Fee Related CN101414527B (zh) 2007-10-15 2008-01-30 开关的操作装置

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JP (1) JP4942608B2 (enExample)
CN (1) CN101414527B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015203479A1 (de) * 2015-02-26 2016-09-01 General Electric Technology Gmbh Antriebseinrichtung für ein elektrisches Schaltgerät
CN106128816A (zh) * 2016-08-02 2016-11-16 环宇集团浙江高科有限公司 断路器的储能操作机构
CN108956324A (zh) * 2018-05-22 2018-12-07 华南理工大学 一种多试样快速弯折疲劳实验装置
CN114388302A (zh) * 2020-10-16 2022-04-22 天津首瑞智能电气有限公司 一种电动开关
CN112736744B (zh) * 2020-12-31 2025-08-26 温州盛川机电制造有限公司 高压开关柜操动机构
CN112768316B (zh) * 2021-01-14 2024-04-12 河南平高电气股份有限公司 弹簧操动机构用储能机构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455526A (en) * 1973-08-27 1976-11-10 Westinghouse Electric Corp Circuit breaker with spring closing means and pawl and ratchet spring charging means
CN88102715A (zh) * 1987-05-13 1988-11-30 三菱电机株式会社 断路器的操作机构
EP1217639A1 (fr) * 2000-12-22 2002-06-26 Schneider Electric Industries SA Mécanisme d'assistance a la fermeture pour un appareillage électrique de coupure et mécanisme d'entrainement d'un appareillage éléctrique muni d'un tel mécanisme d'assistance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3095657B2 (ja) * 1995-04-20 2000-10-10 東光電気株式会社 開閉器用操作工具
JPH09161621A (ja) * 1995-12-04 1997-06-20 Toshiba Corp 断路器
JP2003257290A (ja) * 2002-02-28 2003-09-12 Tokyo Electric Power Co Inc:The スイッチギヤ
JP2007087836A (ja) * 2005-09-26 2007-04-05 Hitachi Ltd 電力用ガス遮断器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455526A (en) * 1973-08-27 1976-11-10 Westinghouse Electric Corp Circuit breaker with spring closing means and pawl and ratchet spring charging means
CN88102715A (zh) * 1987-05-13 1988-11-30 三菱电机株式会社 断路器的操作机构
EP1217639A1 (fr) * 2000-12-22 2002-06-26 Schneider Electric Industries SA Mécanisme d'assistance a la fermeture pour un appareillage électrique de coupure et mécanisme d'entrainement d'un appareillage éléctrique muni d'un tel mécanisme d'assistance

Also Published As

Publication number Publication date
JP4942608B2 (ja) 2012-05-30
HK1130942A1 (en) 2010-01-08
JP2009099321A (ja) 2009-05-07
CN101414527A (zh) 2009-04-22

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