DE59501939D1 - THREE-POSITION SWITCH DRIVE FOR MEDIUM VOLTAGE SWITCHGEAR - Google Patents

THREE-POSITION SWITCH DRIVE FOR MEDIUM VOLTAGE SWITCHGEAR

Info

Publication number
DE59501939D1
DE59501939D1 DE59501939T DE59501939T DE59501939D1 DE 59501939 D1 DE59501939 D1 DE 59501939D1 DE 59501939 T DE59501939 T DE 59501939T DE 59501939 T DE59501939 T DE 59501939T DE 59501939 D1 DE59501939 D1 DE 59501939D1
Authority
DE
Germany
Prior art keywords
position switch
medium voltage
switch drive
voltage switchgear
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 - Lifetime
Application number
DE59501939T
Other languages
German (de)
Inventor
Jens Meyer
Peter Schmitt
Rainer Poth
Thilo Affolder
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59501939D1 publication Critical patent/DE59501939D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3047—Power arrangements internal to the switch for operating the driving mechanism using spring motor adapted for operation of a three-position switch, e.g. on-off-earth
DE59501939T 1994-12-05 1995-11-30 THREE-POSITION SWITCH DRIVE FOR MEDIUM VOLTAGE SWITCHGEAR Expired - Lifetime DE59501939D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4445081A DE4445081C1 (en) 1994-12-05 1994-12-05 Three setting switch drive for medium voltage switchgear
PCT/DE1995/001765 WO1996018200A1 (en) 1994-12-05 1995-11-30 Three-position disconnector for medium-voltage switchgear

Publications (1)

Publication Number Publication Date
DE59501939D1 true DE59501939D1 (en) 1998-05-20

Family

ID=6536127

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4445081A Expired - Fee Related DE4445081C1 (en) 1994-12-05 1994-12-05 Three setting switch drive for medium voltage switchgear
DE59501939T Expired - Lifetime DE59501939D1 (en) 1994-12-05 1995-11-30 THREE-POSITION SWITCH DRIVE FOR MEDIUM VOLTAGE SWITCHGEAR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4445081A Expired - Fee Related DE4445081C1 (en) 1994-12-05 1994-12-05 Three setting switch drive for medium voltage switchgear

Country Status (4)

Country Link
EP (1) EP0796501B1 (en)
CN (1) CN1050217C (en)
DE (2) DE4445081C1 (en)
WO (1) WO1996018200A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817938B4 (en) * 1998-04-17 2004-07-15 Siemens Ag Three-position switch actuator for switchgear for power supply and distribution
DE102004015386B4 (en) * 2003-03-26 2008-10-30 Abb Technology Ag Mechanical control for a three-position switch
DE102008026798B3 (en) * 2008-06-02 2009-07-30 Siemens Aktiengesellschaft Drive system for electrical switching devices
DE102009049342B4 (en) * 2009-10-14 2012-09-06 Abb Technology Ag Medium-voltage switchgear with load and disconnectors and disconnecting position containing three-position switches
CN103177888B (en) * 2011-12-21 2015-07-22 西门子公司 Interlocking device
CN103177889B (en) * 2012-12-24 2016-08-03 宁波优维电力科技有限公司 A kind of electrical interlocking mechanism
CN103165312A (en) * 2012-12-24 2013-06-19 刘晓颖 Interlocking mechanism
CN103165311B (en) * 2012-12-24 2016-03-16 宁波优维电力科技有限公司 A kind of electrical interlocking mechanism
CN103177901B (en) * 2012-12-24 2015-12-09 宁波优维电力科技有限公司 A kind of three-position switch operation mechanism
CN103166143B (en) * 2012-12-24 2015-12-09 宁波优维电力科技有限公司 A kind of solid insulation ring main unit
CN104051179B (en) * 2014-06-24 2017-01-25 赫兹曼电力（广东）有限公司 Separated isolation/grounding three-station switch operating mechanism for switch cabinet
CN105529646B (en) * 2016-02-06 2018-05-08 北京清畅电力技术股份有限公司 Environment-friendly type gas switch cabinet
CN108538676B (en) * 2018-06-19 2023-12-01 青岛特锐德电气股份有限公司 Three-station switch operating mechanism interlocking device
EP3928340A1 (en) * 2019-03-29 2021-12-29 Siemens Aktiengesellschaft Spring system for a drive system comprising a coupling, spring system comprising a coupling, drive system comprising a coupling and a spring system and switchgear comprising such a drive system
CN112928625B (en) * 2021-01-21 2022-08-23 浙江高正电气有限公司 Safety protection system for centrally installed switchgear
CN113675030B (en) * 2021-08-23 2023-09-22 珠海优特电力科技股份有限公司 Isolation grounding disconnecting link
CN114420476A (en) * 2021-12-21 2022-04-29 河南平高通用电气有限公司 Outdoor three-position switch operating mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239839C1 (en) * 1982-10-27 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Drive for an electrical three position switch
DE4034084A1 (en) * 1990-10-26 1992-04-30 Felten & Guilleaume Energie JUMP DRIVE FOR MEDIUM VOLTAGE SWITCHGEAR

Also Published As

Publication number Publication date
EP0796501B1 (en) 1998-04-15
EP0796501A1 (en) 1997-09-24
CN1172548A (en) 1998-02-04
CN1050217C (en) 2000-03-08
DE4445081C1 (en) 1996-04-11
WO1996018200A1 (en) 1996-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition