EP2360798A4 - Dispositif de commutation impérméable au gaz - Google Patents

Dispositif de commutation impérméable au gaz

Info

Publication number
EP2360798A4
EP2360798A4 EP09829033.1A EP09829033A EP2360798A4 EP 2360798 A4 EP2360798 A4 EP 2360798A4 EP 09829033 A EP09829033 A EP 09829033A EP 2360798 A4 EP2360798 A4 EP 2360798A4
Authority
EP
European Patent Office
Prior art keywords
rotary shaft
diameter part
operating rod
insulated operating
gas
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.)
Granted
Application number
EP09829033.1A
Other languages
German (de)
English (en)
Other versions
EP2360798A1 (fr
EP2360798B1 (fr
Inventor
Ryoichi Shinohara
Toshiaki Rokunohe
Tatsuro Kato
Kenji Aoyagi
Takeshi Ito
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.)
Hitachi Ltd
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 EP2360798A1 publication Critical patent/EP2360798A1/fr
Publication of EP2360798A4 publication Critical patent/EP2360798A4/fr
Application granted granted Critical
Publication of EP2360798B1 publication Critical patent/EP2360798B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/42—Driving mechanisms
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H2033/888—Deflection of hot gasses and arcing products

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
EP09829033.1A 2008-11-26 2009-11-16 Dispositif de commutation impérméable au gaz Active EP2360798B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008300619 2008-11-26
PCT/JP2009/069676 WO2010061785A1 (fr) 2008-11-26 2009-11-16 Dispositif de commutation impérméable au gaz

Publications (3)

Publication Number Publication Date
EP2360798A1 EP2360798A1 (fr) 2011-08-24
EP2360798A4 true EP2360798A4 (fr) 2013-11-20
EP2360798B1 EP2360798B1 (fr) 2014-08-20

Family

ID=42225661

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09829033.1A Active EP2360798B1 (fr) 2008-11-26 2009-11-16 Dispositif de commutation impérméable au gaz

Country Status (5)

Country Link
EP (1) EP2360798B1 (fr)
JP (1) JP5135442B2 (fr)
CN (1) CN102187537B (fr)
HK (1) HK1158384A1 (fr)
WO (1) WO2010061785A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2865422T3 (es) 2016-06-03 2021-10-15 Abb Schweiz Ag Dispositivo de conmutación con doble carcasa conductora
JP2023032081A (ja) * 2021-08-26 2023-03-09 株式会社日立産機システム 真空遮断器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08298040A (ja) * 1995-04-26 1996-11-12 Mitsubishi Electric Corp 回路遮断器操作装置および真空回路遮断器
EP1494254A1 (fr) * 2003-07-02 2005-01-05 ABB Research Ltd Element de transmission de force, methode et appareil pour la production dudit element
US20060243091A1 (en) * 2005-05-02 2006-11-02 Mitsubishi Denki Kabushiki Kaisha Gas insulated switchgear

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103862U (fr) * 1972-03-08 1973-12-04
JPH01161633A (ja) * 1987-12-18 1989-06-26 Fuji Electric Co Ltd 高電圧開閉器の動作位置検出装置
JPH04359821A (ja) * 1991-06-04 1992-12-14 Mitsubishi Electric Corp 開閉器の操作リンク機構
JPH05114337A (ja) * 1991-10-23 1993-05-07 Fuji Electric Co Ltd 開閉器
JPH0684431A (ja) * 1992-09-03 1994-03-25 Fuji Electric Co Ltd 直線形３位置断路器
JPH0928011A (ja) * 1995-07-13 1997-01-28 Fuji Electric Co Ltd ガス絶縁開閉装置の断路器および接地開閉器
JP4218216B2 (ja) 2001-02-22 2009-02-04 株式会社日立製作所 ガス遮断器
JP4612495B2 (ja) * 2005-07-21 2011-01-12 株式会社日本Ａｅパワーシステムズ ガス絶縁開閉器
JP4852434B2 (ja) 2007-01-16 2012-01-11 株式会社日本Ａｅパワーシステムズ ガス絶縁開閉器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08298040A (ja) * 1995-04-26 1996-11-12 Mitsubishi Electric Corp 回路遮断器操作装置および真空回路遮断器
EP1494254A1 (fr) * 2003-07-02 2005-01-05 ABB Research Ltd Element de transmission de force, methode et appareil pour la production dudit element
US20060243091A1 (en) * 2005-05-02 2006-11-02 Mitsubishi Denki Kabushiki Kaisha Gas insulated switchgear

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010061785A1 *

Also Published As

Publication number Publication date
CN102187537A (zh) 2011-09-14
JP5135442B2 (ja) 2013-02-06
EP2360798A1 (fr) 2011-08-24
HK1158384A1 (en) 2012-07-13
CN102187537B (zh) 2013-11-27
EP2360798B1 (fr) 2014-08-20
JPWO2010061785A1 (ja) 2012-04-26
WO2010061785A1 (fr) 2010-06-03

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