TWI329881B - - Google Patents

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Publication number
TWI329881B
TWI329881B TW95119401A TW95119401A TWI329881B TW I329881 B TWI329881 B TW I329881B TW 95119401 A TW95119401 A TW 95119401A TW 95119401 A TW95119401 A TW 95119401A TW I329881 B TWI329881 B TW I329881B
Authority
TW
Taiwan
Prior art keywords
movable contact
operating mechanism
operating
switching
opening
Prior art date
Application number
TW95119401A
Other languages
English (en)
Chinese (zh)
Other versions
TW200719373A (en
Inventor
Ayumu Morita
Kenji Tsuchiya
Masato Kobayashi
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of TW200719373A publication Critical patent/TW200719373A/zh
Application granted granted Critical
Publication of TWI329881B publication Critical patent/TWI329881B/zh

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
    • H01H33/60—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
    • 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
    • H01H2033/6667—Details concerning lever type driving rod arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • 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
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators
TW095119401A 2005-06-29 2006-06-01 Opening/closing device of switch gear TW200719373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005189829A JP4174495B2 (ja) 2005-06-29 2005-06-29 スイッチギヤの開閉装置

Publications (2)

Publication Number Publication Date
TW200719373A TW200719373A (en) 2007-05-16
TWI329881B true TWI329881B (fr) 2010-09-01

Family

ID=36845412

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095119401A TW200719373A (en) 2005-06-29 2006-06-01 Opening/closing device of switch gear

Country Status (6)

Country Link
EP (1) EP1739701B1 (fr)
JP (1) JP4174495B2 (fr)
CN (1) CN1892955B (fr)
HK (1) HK1098247A1 (fr)
SG (1) SG128647A1 (fr)
TW (1) TW200719373A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4951597B2 (ja) * 2008-08-11 2012-06-13 株式会社日立製作所 遮断器
JP5542545B2 (ja) 2009-11-24 2014-07-09 パナソニック株式会社 断路器
CN102656655B (zh) 2010-01-13 2015-02-11 三菱电机株式会社 电磁操作方式开关装置
JP5275301B2 (ja) 2010-08-12 2013-08-28 株式会社日立製作所 気中遮断器
AU2011346187B2 (en) 2010-12-20 2014-10-09 Mitsubishi Electric Corporation Power switch device
CN103050329A (zh) * 2013-01-05 2013-04-17 许昌永新电气股份有限公司 一种旋转式接地开关
CN105849844B (zh) * 2013-12-26 2018-09-04 三菱电机株式会社 旁通开关
JP6406376B2 (ja) * 2017-03-13 2018-10-17 オムロン株式会社 スイッチ
CN109490934B (zh) * 2018-12-19 2022-11-25 上海平高天灵开关有限公司 一种真空灭弧室x射线检测平台
ES1243729Y1 (es) * 2020-02-19 2021-04-28 Quijada Pablo Paunero Dispositivo de seguridad y base tripolar

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU420033A1 (ru) * 1972-04-03 1974-03-15 Механизм фиксации и блокировки выкатных частей ячеек комплектных распределительныхустройств
DE3412399A1 (de) * 1984-04-03 1985-10-10 Sachsenwerk, Licht- und Kraft-AG, 8000 München Dreistellungsschalter
US4642430A (en) * 1985-07-18 1987-02-10 Westinghouse Electric Corp. Molded case circuit breaker with an improved contoured cradle
JPH02100229A (ja) * 1988-10-06 1990-04-12 Mitsubishi Electric Corp 遠隔操作式回路遮断器
EP0801407B1 (fr) * 1996-04-11 2004-07-14 ABB PATENT GmbH Interrupteur sous vide monophase ou multiphase
JP3738490B2 (ja) * 1996-08-01 2006-01-25 株式会社明電舎 開閉装置
US5772009A (en) * 1996-09-13 1998-06-30 S&C Electric Company Operating mechanism for switches and fault interrupters
JP3407013B2 (ja) * 1997-05-01 2003-05-19 三菱電機株式会社 開閉装置
JP3664899B2 (ja) * 1998-11-27 2005-06-29 株式会社東芝 真空開閉装置
JP3589061B2 (ja) * 1999-01-25 2004-11-17 株式会社日立製作所 真空開閉装置及び真空開閉装置の開閉方法
JP2000285768A (ja) * 1999-03-30 2000-10-13 Toshiba Corp 三位置開閉装置の操作機構
FR2826500B1 (fr) * 2001-06-20 2003-08-15 Alstom Commande de sectionneur ayant une butee de fin de course pour la communtation manuelle du sectionneur
JP3906705B2 (ja) * 2002-02-14 2007-04-18 富士電機システムズ株式会社 ３位置を持つ機器の操作器

Also Published As

Publication number Publication date
CN1892955A (zh) 2007-01-10
SG128647A1 (en) 2007-01-30
EP1739701A3 (fr) 2009-03-04
JP4174495B2 (ja) 2008-10-29
JP2007012362A (ja) 2007-01-18
EP1739701B1 (fr) 2011-08-10
TW200719373A (en) 2007-05-16
HK1098247A1 (en) 2007-07-13
EP1739701A2 (fr) 2007-01-03
CN1892955B (zh) 2015-04-15

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