JP4942608B2 - 開閉器の操作装置 - Google Patents

開閉器の操作装置 Download PDF

Info

Publication number
JP4942608B2
JP4942608B2 JP2007268180A JP2007268180A JP4942608B2 JP 4942608 B2 JP4942608 B2 JP 4942608B2 JP 2007268180 A JP2007268180 A JP 2007268180A JP 2007268180 A JP2007268180 A JP 2007268180A JP 4942608 B2 JP4942608 B2 JP 4942608B2
Authority
JP
Japan
Prior art keywords
switch
spring
force
lever
operating device
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 - Fee Related
Application number
JP2007268180A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009099321A5 (enExample
JP2009099321A (ja
Inventor
大輔 藤田
敦哉 中嶋
仁志 貞國
直也 田中
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2007268180A priority Critical patent/JP4942608B2/ja
Priority to CN2008100054345A priority patent/CN101414527B/zh
Publication of JP2009099321A publication Critical patent/JP2009099321A/ja
Priority to HK09109244.6A priority patent/HK1130942B/xx
Publication of JP2009099321A5 publication Critical patent/JP2009099321A5/ja
Application granted granted Critical
Publication of JP4942608B2 publication Critical patent/JP4942608B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP2007268180A 2007-10-15 2007-10-15 開閉器の操作装置 Expired - Fee Related JP4942608B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007268180A JP4942608B2 (ja) 2007-10-15 2007-10-15 開閉器の操作装置
CN2008100054345A CN101414527B (zh) 2007-10-15 2008-01-30 开关的操作装置
HK09109244.6A HK1130942B (zh) 2007-10-15 2009-10-06 开关的操作装置

Applications Claiming Priority (1)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011289262A Division JP5014511B2 (ja) 2011-12-28 2011-12-28 開閉器の操作装置

Publications (3)

Publication Number Publication Date
JP2009099321A JP2009099321A (ja) 2009-05-07
JP2009099321A5 JP2009099321A5 (enExample) 2011-10-20
JP4942608B2 true JP4942608B2 (ja) 2012-05-30

Family

ID=40594996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007268180A Expired - Fee Related JP4942608B2 (ja) 2007-10-15 2007-10-15 開閉器の操作装置

Country Status (2)

Country Link
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832504A (en) * 1973-08-27 1974-08-27 Westinghouse Electric Corp Circuit breaker with spring closing means and pawl and rachet spring charging means
JPH0693338B2 (ja) * 1987-05-13 1994-11-16 三菱電機株式会社 遮断器の操作機構
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
FR2818796B1 (fr) * 2000-12-22 2003-02-07 Schneider Electric Ind Sa Mecanisme d'assistance a la fermeture pour un appareillage electrique de coupure et mecanisme d'entrainement d'un appareillage electrique muni d'un tel mecanisme d'assistance
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

Also Published As

Publication number Publication date
CN101414527B (zh) 2012-11-07
HK1130942A1 (en) 2010-01-08
JP2009099321A (ja) 2009-05-07
CN101414527A (zh) 2009-04-22

Similar Documents

Publication Publication Date Title
JP4942608B2 (ja) 開閉器の操作装置
JP6832237B2 (ja) 自転車の電動ディレイラ
KR101836128B1 (ko) 전자식 주차 브레이크 액츄에이터 조립체
US7671292B2 (en) Compact operating mechanism for medium and high voltage switchgear
CN202977204U (zh) 弹簧操动机构
JP5014511B2 (ja) 開閉器の操作装置
US20180340705A1 (en) Actuating Drive
JP5362153B1 (ja) 開閉器の操作装置
JP2009099321A5 (enExample)
JP5115218B2 (ja) スタータ
JP4667125B2 (ja) 小型エンジンの始動装置
KR20150006820A (ko) 토션 바를 포함하여 이루어지는, 회로 차단기의 접점을 작동시키기 위한 장치
JP3574367B2 (ja) 電力用負荷開閉器の操作装置
JP2009208756A (ja) 車両用ロック機構
JP3229412U (ja) 中間停止装置
HK1130942B (zh) 开关的操作装置
US6431340B1 (en) Soft stop mechanism and method
CN201383734Y (zh) 双级斜齿轮减速电机
CN210245343U (zh) 一种电动弹簧操动机构
JP3122423U (ja) 積層式エネルギー保存放出装置
JP2016166475A (ja) 扉用発電機
JP2006316844A (ja) スプリングリターン式電動アクチュエータ
JP2005209554A (ja) 電力用遮断器
JP4059250B2 (ja) 電力用遮断器
KR100815127B1 (ko) 전동 개폐기

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20091214

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110901

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20110901

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111104

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20111108

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111115

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111228

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120131

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120228

R150 Certificate of patent or registration of utility model

Ref document number: 4942608

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150309

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees