HK1168467A1 - Interlocking device for switchgear - Google Patents

Interlocking device for switchgear

Info

Publication number
HK1168467A1
HK1168467A1 HK12109095.1A HK12109095A HK1168467A1 HK 1168467 A1 HK1168467 A1 HK 1168467A1 HK 12109095 A HK12109095 A HK 12109095A HK 1168467 A1 HK1168467 A1 HK 1168467A1
Authority
HK
Hong Kong
Prior art keywords
switchgear
interlocking device
interlocking
Prior art date
Application number
HK12109095.1A
Other languages
Chinese (zh)
Inventor
Gerhard Drechsler
Tushar Maruti Rane
Matthias Gerstner
Original Assignee
西門子公司
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 西門子公司 filed Critical 西門子公司
Publication of HK1168467A1 publication Critical patent/HK1168467A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes
    • E05B17/18—Closures or guards for keyholes shaped as lids or slides
    • E05B17/186—Closures or guards for keyholes shaped as lids or slides sliding
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H01H2009/265—Interlocking, locking, or latching mechanisms for interlocking two or more switches with interlocking of more than two switches
HK12109095.1A 2009-08-20 2012-09-17 Interlocking device for switchgear HK1168467A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/060765 WO2011020506A1 (en) 2009-08-20 2009-08-20 Interlocking device for switchgear

Publications (1)

Publication Number Publication Date
HK1168467A1 true HK1168467A1 (en) 2012-12-28

Family

ID=42194672

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12109095.1A HK1168467A1 (en) 2009-08-20 2012-09-17 Interlocking device for switchgear

Country Status (4)

Country Link
EP (1) EP2467862B1 (en)
CN (1) CN102484002B (en)
HK (1) HK1168467A1 (en)
WO (1) WO2011020506A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101768592B1 (en) * 2016-01-21 2017-08-17 엘에스산전 주식회사 Interlock apparatus of ring main unit
CN108630474A (en) * 2018-07-02 2018-10-09 河南华盛隆源电气有限公司 The interlocking mechanism of breaker and disconnecting switch
CN112582201A (en) 2020-11-30 2021-03-30 Abb瑞士股份有限公司 Switching device
CN113257609B (en) * 2021-04-19 2023-02-07 平高集团有限公司 Disconnecting switch and grounding switch interlocking structure and switch equipment using same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924041A (en) * 1989-04-26 1990-05-08 General Electric Company Universal circuit breaker interlock arrangement
US5648646A (en) * 1995-06-19 1997-07-15 Reliance Time Controls, Inc. Circuit breaker linkage assembly
US6320143B1 (en) * 1999-12-30 2001-11-20 Square D Company Slider linkage for double throw safety switches
US6872900B1 (en) * 2004-03-11 2005-03-29 Siemens Energy & Automation, Inc. Double throw switch linkage
DE102006012056B3 (en) * 2006-03-08 2007-08-09 Siemens Ag Actuation openings locking device for e.g. medium-voltage switch gear, has slides coupled with each other by locking latches and locking lever, such that one slide is locked in locking position when other slide is in release position

Also Published As

Publication number Publication date
CN102484002B (en) 2014-06-18
CN102484002A (en) 2012-05-30
EP2467862B1 (en) 2015-07-29
EP2467862A1 (en) 2012-06-27
WO2011020506A1 (en) 2011-02-24

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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: 20180820