FR2959592B1 - GROUND DISCONNECT WITH REDUCED SIZE - Google Patents

GROUND DISCONNECT WITH REDUCED SIZE

Info

Publication number
FR2959592B1
FR2959592B1 FR1053265A FR1053265A FR2959592B1 FR 2959592 B1 FR2959592 B1 FR 2959592B1 FR 1053265 A FR1053265 A FR 1053265A FR 1053265 A FR1053265 A FR 1053265A FR 2959592 B1 FR2959592 B1 FR 2959592B1
Authority
FR
France
Prior art keywords
reduced size
ground disconnect
disconnect
ground
size
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.)
Active
Application number
FR1053265A
Other languages
French (fr)
Other versions
FR2959592A1 (en
Inventor
Lukas Treier
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.)
General Electric Technology GmbH
Original Assignee
Areva T&D AG
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 Areva T&D AG filed Critical Areva T&D AG
Priority to FR1053265A priority Critical patent/FR2959592B1/en
Publication of FR2959592A1 publication Critical patent/FR2959592A1/en
Application granted granted Critical
Publication of FR2959592B1 publication Critical patent/FR2959592B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003Earthing switches
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365Bridging contacts
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/32Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/32Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/42Driving mechanisms
FR1053265A 2010-04-28 2010-04-28 GROUND DISCONNECT WITH REDUCED SIZE Active FR2959592B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1053265A FR2959592B1 (en) 2010-04-28 2010-04-28 GROUND DISCONNECT WITH REDUCED SIZE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1053265A FR2959592B1 (en) 2010-04-28 2010-04-28 GROUND DISCONNECT WITH REDUCED SIZE
CN201180032511.6A CN102959668B (en) 2010-04-28 2011-04-28 Compact ground isolator
PCT/EP2011/056760 WO2011135034A1 (en) 2010-04-28 2011-04-28 Compact ground isolator
CH02097/12A CH705205B1 (en) 2010-04-28 2011-04-28 earthing switch to compact.

Publications (2)

Publication Number Publication Date
FR2959592A1 FR2959592A1 (en) 2011-11-04
FR2959592B1 true FR2959592B1 (en) 2012-11-09

Family

ID=42782254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053265A Active FR2959592B1 (en) 2010-04-28 2010-04-28 GROUND DISCONNECT WITH REDUCED SIZE

Country Status (4)

Country Link
CN (1) CN102959668B (en)
CH (1) CH705205B1 (en)
FR (1) FR2959592B1 (en)
WO (1) WO2011135034A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104835674B (en) * 2015-04-30 2017-12-22 国家电网公司 A kind of operating mechanism and the Direct Action Type earthed switch using the operating mechanism

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE670154C (en) * 1936-01-15 1939-01-12 Aeg Circuit breaker in the manner of a sliding disconnector
JPH0134487Y2 (en) * 1981-05-27 1989-10-20
JPS58196511U (en) * 1982-06-22 1983-12-27
JPS61141733U (en) 1985-02-22 1986-09-02
JPS62107611A (en) * 1985-11-01 1987-05-19 Mitsubishi Electric Corp Grounding switch of collective three-phase gas insulated switchgear
JPS62107611U (en) * 1985-12-26 1987-07-09
JPH0833135A (en) * 1994-07-20 1996-02-02 Meidensha Corp Gas insulated switchgear
FR2766960B1 (en) * 1997-07-31 1999-09-24 Gec Alsthom T & D Ag QUICK CONTROL DEVICE FOR A HIGH VOLTAGE CONNECTION APPARATUS, IN PARTICULAR AN EARTH ISOLATOR
CN200990482Y (en) * 2006-09-29 2007-12-12 希捷爱斯(上海)电气有限公司 Direct acting three-station switch
JP4869043B2 (en) * 2006-11-30 2012-02-01 三菱電機株式会社 Ground switch
CN201425917Y (en) * 2009-06-04 2010-03-17 北京清畅电力技术股份有限公司 Vacuum fixed sealing switch

Also Published As

Publication number Publication date
CN102959668B (en) 2016-10-12
FR2959592A1 (en) 2011-11-04
WO2011135034A1 (en) 2011-11-03
CN102959668A (en) 2013-03-06
CH705205B1 (en) 2016-09-30

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: ALSTOM GRID AG, FR

Effective date: 20121204

TP Transmission of property

Owner name: ALSTOM TECHNOLOGY LTD, CH

Effective date: 20130916

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8