HK1098247A1 - Device for controlling the opening/closing operation of an electric switchgear - Google Patents

Device for controlling the opening/closing operation of an electric switchgear

Info

Publication number
HK1098247A1
HK1098247A1 HK07104352.7A HK07104352A HK1098247A1 HK 1098247 A1 HK1098247 A1 HK 1098247A1 HK 07104352 A HK07104352 A HK 07104352A HK 1098247 A1 HK1098247 A1 HK 1098247A1
Authority
HK
Hong Kong
Prior art keywords
controlling
opening
closing operation
electric switchgear
switchgear
Prior art date
Application number
HK07104352.7A
Other languages
English (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 HK1098247A1 publication Critical patent/HK1098247A1/xx

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
HK07104352.7A 2005-06-29 2007-04-24 Device for controlling the opening/closing operation of an electric switchgear HK1098247A1 (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 (1)

Publication Number Publication Date
HK1098247A1 true HK1098247A1 (en) 2007-07-13

Family

ID=36845412

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07104352.7A HK1098247A1 (en) 2005-06-29 2007-04-24 Device for controlling the opening/closing operation of an electric switchgear

Country Status (6)

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

Families Citing this family (11)

* 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
WO2011086670A1 (ja) 2010-01-13 2011-07-21 三菱電機株式会社 電磁操作方式開閉装置
JP5275301B2 (ja) * 2010-08-12 2013-08-28 株式会社日立製作所 気中遮断器
WO2012086293A1 (ja) 2010-12-20 2012-06-28 三菱電機株式会社 電力用開閉装置
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
JP5791847B1 (ja) * 2013-12-26 2015-10-07 三菱電機株式会社 バイパススイッチ
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
CN118117479B (zh) * 2024-03-15 2024-07-30 昆山盛英电气有限公司 一种机械配合的互锁手车结构及配电开关柜

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 (de) * 1996-04-11 2004-07-14 ABB PATENT GmbH Ein- oder mehrphasiger Vakuumschalter
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
TWI329881B (de) 2010-09-01
CN1892955A (zh) 2007-01-10
SG128647A1 (en) 2007-01-30
EP1739701B1 (de) 2011-08-10
TW200719373A (en) 2007-05-16
JP2007012362A (ja) 2007-01-18
EP1739701A3 (de) 2009-03-04
CN1892955B (zh) 2015-04-15
JP4174495B2 (ja) 2008-10-29
EP1739701A2 (de) 2007-01-03

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160622