DE69731020D1 - Schaltgerät - Google Patents

Schaltgerät

Info

Publication number
DE69731020D1
DE69731020D1 DE69731020T DE69731020T DE69731020D1 DE 69731020 D1 DE69731020 D1 DE 69731020D1 DE 69731020 T DE69731020 T DE 69731020T DE 69731020 T DE69731020 T DE 69731020T DE 69731020 D1 DE69731020 D1 DE 69731020D1
Authority
DE
Germany
Prior art keywords
switchgear
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
DE69731020T
Other languages
English (en)
Other versions
DE69731020T2 (de
Inventor
Kishida Yukimori
Koyama Kenichi
Sasao Hiroyuki
Nishimiya Kazuhiko
Yamaji Yuichi
Maruyama Toshimasa
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 DE69731020D1 publication Critical patent/DE69731020D1/de
Application granted granted Critical
Publication of DE69731020T2 publication Critical patent/DE69731020T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/30—Energy stored by deformation of elastic members by buckling of disc springs
DE69731020T 1996-04-03 1997-04-02 Schaltgerät Expired - Fee Related DE69731020T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8162496 1996-04-03
JP8162496 1996-04-03
JP23611396A JP3179349B2 (ja) 1996-04-03 1996-09-06 開閉装置
JP23611396 1996-09-06

Publications (2)

Publication Number Publication Date
DE69731020D1 true DE69731020D1 (de) 2004-11-11
DE69731020T2 DE69731020T2 (de) 2005-10-06

Family

ID=26422626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731020T Expired - Fee Related DE69731020T2 (de) 1996-04-03 1997-04-02 Schaltgerät

Country Status (5)

Country Link
US (2) US6046423A (de)
EP (1) EP0800195B1 (de)
JP (1) JP3179349B2 (de)
CN (2) CN1063278C (de)
DE (1) DE69731020T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3179349B2 (ja) * 1996-04-03 2001-06-25 三菱電機株式会社 開閉装置
JP3778329B2 (ja) * 1998-07-27 2006-05-24 三菱電機株式会社 開閉装置
DE59913821D1 (de) 1999-07-06 2006-10-12 Abb Schweiz Ag Schnelle mechanische Schaltstelle
CN100378888C (zh) 1999-10-28 2008-04-02 三菱电机株式会社 电磁推斥驱动开关装置
EP1107270B1 (de) * 1999-12-06 2007-04-11 Mitsubishi Denki Kabushiki Kaisha Schalteranordnung
JP2002124160A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2002124162A (ja) 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2002124158A (ja) 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2002124159A (ja) 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2002124165A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2002124163A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP4607370B2 (ja) * 2001-05-10 2011-01-05 三菱電機株式会社 開閉装置
JP4192645B2 (ja) * 2003-03-24 2008-12-10 三菱電機株式会社 操作回路およびこれを用いた電力用開閉装置
DE112005000607B4 (de) 2004-03-15 2009-01-22 Mitsubishi Denki K.K. Bremsvorrichtung für einen Aufzug
JP2006236773A (ja) * 2005-02-24 2006-09-07 Toshiba Corp 遮断器
DE102005013196A1 (de) * 2005-03-16 2006-09-28 Siemens Ag Elektrische Versorgungsschaltung, Schalterbetätigungsvorrichtung und Verfahren zum Betreiben einer Schalterbetätigungsvorrichtung
CN101536131B (zh) * 2006-08-21 2013-03-27 阿科林有限公司 快速作用开关机构及包括其的电路断路器
CN101523535B (zh) * 2006-09-28 2012-07-11 三菱电机株式会社 电磁操作开闭装置
EP2197011B1 (de) * 2008-12-12 2013-08-07 ABB Research Ltd. Antriebssystem zum Betreiben einer elektrischen Vorrichtung
CN102947908B (zh) * 2010-04-15 2015-11-25 施耐德电器工业公司 带有超快致动机构的电气开关装置及包括该装置的混合开关
CN101888120B (zh) * 2010-06-22 2012-08-29 潘卫文 一种智能开关
JP5696546B2 (ja) * 2011-03-18 2015-04-08 株式会社リコー スイッチ装置システム、およびスイッチ装置システムを備えたスイッチ装置機器
CN104167280A (zh) * 2014-08-06 2014-11-26 国家电网公司 变压器套管导电杆紧固装置
CN104214267B (zh) * 2014-08-22 2017-02-01 华中科技大学 组合式短行程缓冲装置
JP6012813B2 (ja) * 2015-05-20 2016-10-25 三菱電機株式会社 開閉装置用電磁操作装置
CN106872884A (zh) * 2017-01-23 2017-06-20 杨志强 一种隔离开关的监测装置及监测方法
US11069494B2 (en) * 2017-11-17 2021-07-20 Mitsubishi Electric Corporation Switchgear
JP6513304B1 (ja) * 2018-02-27 2019-05-15 三菱電機株式会社 電磁アクチュエータ、開閉器およびスイッチギア
CN113394047B (zh) * 2021-06-15 2022-11-22 西安西电开关电气有限公司 一种快速开关总成
CN113436941B (zh) * 2021-06-24 2023-04-25 西安西电开关电气有限公司 一种快速开关用的电磁斥力机构及其分合闸缓冲方法

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US2843698A (en) * 1955-10-11 1958-07-15 Berthold A Knauth Switch mechanism
GB1068324A (en) * 1963-05-20 1967-05-10 John Henry Waghorne Electric circuit breaker
US3387188A (en) * 1964-12-16 1968-06-04 Gen Electric Magnetically latchable relay
US3378727A (en) * 1965-05-14 1968-04-16 Siemens Ag Circuit breaker for interrupting at zero current and automatically reclosing after unsuccessful interruption
JPS4413461B1 (de) * 1966-05-18 1969-06-17
US3521080A (en) * 1968-11-05 1970-07-21 Gen Electric Closing control scheme for an electric circuit breaker
US3624569A (en) * 1970-02-09 1971-11-30 Ite Imperial Corp Nonlinear positive gradient force mechanism
JPS5242369Y2 (de) * 1972-06-10 1977-09-26
JPS4979739U (de) * 1972-10-28 1974-07-10
US4086645A (en) * 1977-02-18 1978-04-25 Electric Power Research Institute, Inc. Repulsion coil actuator for high speed high power circuits
US4128856A (en) * 1977-07-29 1978-12-05 Macleod Donald A Automatic resetting control circuit for air switch operator
US4223365A (en) * 1979-03-29 1980-09-16 Mcgraw-Edison Company Auto resetting switchgear trip indicator circuits
US4274121A (en) * 1979-07-31 1981-06-16 General Electric Company Target circuit for circuit breaker static trip unit
DE2937490A1 (de) * 1979-09-17 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Strombegrenzer
DE3307683C1 (de) * 1983-03-04 1984-07-26 Klöckner, Wolfgang, Dr., 8033 Krailling Verfahren zum Aktivieren einer elektromagnetisch arbeitenden Stelleinrichtung sowie Vorrichtung zum Durchfuehren des Verfahrens
US4562506A (en) * 1984-02-14 1985-12-31 Cooper Industries, Inc. Distribution line powered switchgear control
CA1228139A (en) * 1984-03-06 1987-10-13 John Polkinghorne Appliance control system
JPS6113523A (ja) * 1984-06-29 1986-01-21 株式会社東芝 電話機におけるラツチング・リレ−駆動回路
US4675776A (en) * 1984-11-23 1987-06-23 General Electric Company Bistable undervoltage release circuit for circuit breakers
GB2184260B (en) * 1985-11-20 1989-11-01 British Gas Plc Valve operating system
US4777556A (en) * 1986-08-22 1988-10-11 Datatrak Solenoid activation circuitry using high voltage
US4862313A (en) * 1987-12-11 1989-08-29 Hitachi, Ltd. Driving apparatus for DC circuit breakers
US4860157A (en) * 1988-04-25 1989-08-22 General Electric Company Molded case circuit breaker actuator-accessory module
US5015979A (en) * 1988-12-15 1991-05-14 Omron Tateisi Electronics Co. Electromagnetic relay
US5347421A (en) * 1992-12-17 1994-09-13 George Alexanian Law energy solenoid energizer
US5515818A (en) * 1993-12-15 1996-05-14 Machine Research Corporation Of Chicago Electromechanical variable valve actuator
US5558054A (en) * 1995-06-07 1996-09-24 Southwest Research Institute Variable preload system for valve springs
JP3179349B2 (ja) * 1996-04-03 2001-06-25 三菱電機株式会社 開閉装置
US5765513A (en) * 1996-11-12 1998-06-16 Ford Global Technologies, Inc. Electromechanically actuated valve

Also Published As

Publication number Publication date
EP0800195A2 (de) 1997-10-08
US6295192B1 (en) 2001-09-25
EP0800195B1 (de) 2004-10-06
US6046423A (en) 2000-04-04
JPH09326222A (ja) 1997-12-16
EP0800195A3 (de) 1998-11-25
CN1176474A (zh) 1998-03-18
CN1063278C (zh) 2001-03-14
CN1285601A (zh) 2001-02-28
JP3179349B2 (ja) 2001-06-25
CN1134036C (zh) 2004-01-07
DE69731020T2 (de) 2005-10-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee