CN101536279B - 开关设备 - Google Patents

开关设备 Download PDF

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Publication number
CN101536279B
CN101536279B CN2007800423733A CN200780042373A CN101536279B CN 101536279 B CN101536279 B CN 101536279B CN 2007800423733 A CN2007800423733 A CN 2007800423733A CN 200780042373 A CN200780042373 A CN 200780042373A CN 101536279 B CN101536279 B CN 101536279B
Authority
CN
China
Prior art keywords
ejector
circuit breaker
switchgear
shifting axle
cam
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
CN2007800423733A
Other languages
English (en)
Chinese (zh)
Other versions
CN101536279A (zh
Inventor
佐野幸治
小林弘嗣
小鹤进
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
Publication of CN101536279A publication Critical patent/CN101536279A/zh
Application granted granted Critical
Publication of CN101536279B publication Critical patent/CN101536279B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/127—Withdrawal mechanism
    • H02B11/133—Withdrawal mechanism with interlock
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/28—Earthing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Trip Switchboards (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
CN2007800423733A 2007-01-19 2007-04-17 开关设备 Expired - Fee Related CN101536279B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP010306/2007 2007-01-19
JP2007010306 2007-01-19
PCT/JP2007/058330 WO2008087746A1 (ja) 2007-01-19 2007-04-17 スイッチギヤ

Publications (2)

Publication Number Publication Date
CN101536279A CN101536279A (zh) 2009-09-16
CN101536279B true CN101536279B (zh) 2012-06-20

Family

ID=39635755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800423733A Expired - Fee Related CN101536279B (zh) 2007-01-19 2007-04-17 开关设备

Country Status (5)

Country Link
JP (1) JP4698741B2 (ja)
KR (1) KR101064772B1 (ja)
CN (1) CN101536279B (ja)
MY (1) MY151848A (ja)
WO (1) WO2008087746A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101834412B (zh) * 2010-06-01 2011-04-20 武汉长兴电器发展有限公司 一种开关柜机械联锁套件
DE112012005137B4 (de) 2011-12-08 2022-06-23 Mitsubishi Electric Corp. Schaltanlage
KR101648319B1 (ko) * 2012-07-13 2016-08-12 미쓰비시덴키 가부시키가이샤 스위치 기어
CN103280727B (zh) * 2013-06-14 2015-11-18 苏州达宏电子科技有限公司 一种电动底盘车
KR101570101B1 (ko) 2014-01-28 2015-11-19 엘에스산전 주식회사 진공차단기 인입출 인터록장치
KR101658541B1 (ko) 2014-11-28 2016-09-22 엘에스산전 주식회사 진공 차단기의 인입출 인터록 장치
KR101640712B1 (ko) * 2015-04-20 2016-07-19 엘에스산전 주식회사 진공차단기
CN105244793B (zh) * 2015-11-14 2017-09-19 金炉电气有限公司 抽屉推进联锁机构
KR200497614Y1 (ko) * 2018-01-29 2024-01-05 엘에스일렉트릭(주) 배전반의 잠금장치
CN110492373B (zh) * 2019-09-27 2024-01-26 清远市新能电力工程有限公司 一种具有电动和手动操作的分合闸抽屉
KR102507648B1 (ko) * 2020-11-19 2023-03-08 엘에스일렉트릭(주) 차단기 및 이를 포함하는 차단기 조립체

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1206943A (zh) * 1997-07-28 1999-02-03 三菱电机株式会社 电气设备及电气设备的联锁装置
CN2478268Y (zh) * 2000-12-08 2002-02-20 上海宝菱电气控制设备有限公司 电气高压开关柜安全闭锁装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141209U (ja) * 1979-03-28 1980-10-08
JPS58128518U (ja) * 1982-02-25 1983-08-31 株式会社明電舎 負荷開閉器のロツク装置
JPS5913003U (ja) * 1982-07-12 1984-01-26 富士電機株式会社 配電盤の接地開閉装置
JPS59129325U (ja) * 1983-02-17 1984-08-30 富士電機株式会社 配電盤の接地開閉器の操作装置
JPH0231843Y2 (ja) * 1984-10-16 1990-08-29
JP4074038B2 (ja) * 1999-11-10 2008-04-09 三菱電機株式会社 遮断器の挿入／引出し装置
JP4387577B2 (ja) * 2000-10-27 2009-12-16 泰斗工業株式会社 スイッチギヤ
KR100386630B1 (ko) 2000-11-07 2003-06-02 엘지산전 주식회사 진공차단기의 접지스위치 인터록장치
KR100394025B1 (ko) 2000-12-18 2003-08-06 엘지산전 주식회사 진공차단기의 접지스위치 인터록장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1206943A (zh) * 1997-07-28 1999-02-03 三菱电机株式会社 电气设备及电气设备的联锁装置
CN2478268Y (zh) * 2000-12-08 2002-02-20 上海宝菱电气控制设备有限公司 电气高压开关柜安全闭锁装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2002-135919A 2002.05.10

Also Published As

Publication number Publication date
MY151848A (en) 2014-07-14
KR20090057975A (ko) 2009-06-08
JPWO2008087746A1 (ja) 2010-05-06
CN101536279A (zh) 2009-09-16
KR101064772B1 (ko) 2011-09-14
JP4698741B2 (ja) 2011-06-08
WO2008087746A1 (ja) 2008-07-24

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120620

Termination date: 20210417

CF01 Termination of patent right due to non-payment of annual fee