ES2141606T3 - Sistema de enclavamiento por cable para disyuntores. - Google Patents

Sistema de enclavamiento por cable para disyuntores.

Info

Publication number
ES2141606T3
ES2141606T3 ES97914963T ES97914963T ES2141606T3 ES 2141606 T3 ES2141606 T3 ES 2141606T3 ES 97914963 T ES97914963 T ES 97914963T ES 97914963 T ES97914963 T ES 97914963T ES 2141606 T3 ES2141606 T3 ES 2141606T3
Authority
ES
Spain
Prior art keywords
lever arm
circuit breaker
secured
mounting clamp
open
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
ES97914963T
Other languages
English (en)
Inventor
Russell B Green
Bernard Dimarco
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 Energy and Automation Inc
Original Assignee
Siemens Energy and Automation Inc
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 Energy and Automation Inc filed Critical Siemens Energy and Automation Inc
Application granted granted Critical
Publication of ES2141606T3 publication Critical patent/ES2141606T3/es
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
    • 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
    • H01H9/262—Interlocking, locking, or latching mechanisms for interlocking two or more switches using flexible transmission elements, e.g. Bowden cable

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN SISTEMA DE BLOQUEO MUTUO PARA EVITAR QUE AL MENOS DOS INTERRUPTORES DE CIRCUITO SE CIERREN AL MISMO TIEMPO, SISTEMA QUE CONSTA DE UN PRIMER INTERRUPTOR DE CIRCUITO QUE TIENE UN PRIMER MANDO DE FUNCIONAMIENTO, DONDE EL PRIMER MANDO DE FUNCIONAMIENTO ESTA ADAPTADO PARA CERRAR O ABRIR EL PRIMER INTERRUPTOR DE CIRCUITO, UN SEGUNDO INTERRUPTOR DE CIRCUITO QUE TIENE UN SEGUNDO MANDO DE FUNCIONAMIENTO, DONDE EL SEGUNDO MANDO DE FUNCIONAMIENTO ESTA ADAPTADO PARA CERRAR O ABRIR EL SEGUNDO INTERRUPTOR DE CIRCUITO, UNA PRIMERA ABRAZADERA DE MONTAJE SUJETA, ASEGURADA O ASOCIADA DE OTRA MANERA AL PRIMER INTERRUPTOR DE CIRCUITO, UN PRIMER BRAZO DE PALANCA SUJETO DE FORMA MOVIL, ASEGURADO O ASOCIADO DE OTRA MANERA CON LA PRIMERA ABRAZADERA DE MONTAJE, UNA SEGUNDA ABRAZADERA DE MONTAJE SUJETA, ASEGURADA O ASOCIADA DE OTRA MANERA CON EL SEGUNDO INTERRUPTOR DE CIRCUITO, UN SEGUNDO BRAZO DE PALANCA SUJETO DE FORMA MOVIL, ASEGURADO O ASOCIADO DE OTRA MANERA A LA SEGUNDA ABRAZADERA DE MONTAJE, UN MONTAJE DE CABLE QUE TIENE UN PRIMER EXTREMO ADAPTADO PARA CONECTARSE AL PRIMER BRAZO DE PALANCA DE LA PRIMERA ABRAZADERA DE MONTAJE Y EL OTRO EXTREMO ADAPTADO PARA CONECTARSE AL SEGUNDO BRAZO DE PALANCA DE LA SEGUNDA ABRAZADERA DE MONTAJE, DONDE DICHO MONTAJE DE CABLE, EL PRIMER BRAZO DE PALANCA Y EL SEGUNDO BRAZO DE PALANCA FUNCIONAN JUNTOS PARA EVITAR QUE EL PRIMER INTERRUPTOR DE FUNCIONAMIENTO Y EL SEGUNDO INTERRUPTOR DE FUNCIONAMIENTO QUEDEN AMBOS EN LA POSICION DE CERRADO.
ES97914963T 1996-03-29 1997-03-11 Sistema de enclavamiento por cable para disyuntores. Expired - Lifetime ES2141606T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/625,465 US5814777A (en) 1996-03-29 1996-03-29 Cable interlock system for circuit breakers

Publications (1)

Publication Number Publication Date
ES2141606T3 true ES2141606T3 (es) 2000-03-16

Family

ID=24506210

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97914963T Expired - Lifetime ES2141606T3 (es) 1996-03-29 1997-03-11 Sistema de enclavamiento por cable para disyuntores.

Country Status (5)

Country Link
US (1) US5814777A (es)
EP (1) EP0890181B1 (es)
DE (1) DE69700663T2 (es)
ES (1) ES2141606T3 (es)
WO (1) WO1997037365A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1289481B1 (it) * 1996-12-20 1998-10-15 Sace Spa Serie di interruttori con mezzi di bloccaggio reciproco
EP0899677B1 (en) * 1997-08-28 2006-03-15 Supersensor (Proprietary) Limited Reader arrangement for an electronic identification system
US6184595B1 (en) * 1999-01-13 2001-02-06 Reliance Controls Corporation Interlock for transversely oriented circuit breaker switches
FR2789511B1 (fr) * 1999-02-08 2001-05-04 Schneider Electric Ind Sa Installation comportant un appareillage electrique de coupure et un interverrouillage a cable
DE19937017C1 (de) * 1999-08-05 2001-03-01 Klaus Bruchmann Mehrpolige Schaltersicherungsanordnung für Sammelschienensysteme
DE10058420A1 (de) * 2000-11-24 2002-05-29 Moeller Gmbh Verriegelungsvorrichtung für eine elektrische Schalteinrichtung
US6521849B1 (en) 2001-03-28 2003-02-18 Reliance Controls Corporation Lever and linkage interlock for parallel offset switches
US6621689B1 (en) 2002-05-01 2003-09-16 Michael O. Flegel Interlock arrangement for an electrical panel having parallel center-mounted and auxiliary main breakers
US6617533B1 (en) * 2002-09-20 2003-09-09 Siemens Energy & Automation, Inc. Interlock for a circuit breaker
US6710697B1 (en) * 2002-11-18 2004-03-23 Rockwell Automation Technologies, Inc. Flexible cable operated fuse switch
US7019240B2 (en) * 2004-01-26 2006-03-28 Eaton Corporation Electrical switching apparatus interface assembly and operating handle attachment therefor
US7268308B1 (en) * 2004-12-06 2007-09-11 Willie Sam Caudill Isolation switch for power transfer
US20060244557A1 (en) * 2005-05-02 2006-11-02 Sorenson Richard W Mountable remote actuated circuit breaker driver
US7446271B2 (en) * 2006-02-10 2008-11-04 Siemens Energy & Automation, Inc. Circuit breaker interlock devices, systems, and methods
US7462792B1 (en) * 2008-03-13 2008-12-09 Esl Power Systems, Inc. Power transmission safety system
US20090249844A1 (en) * 2008-04-08 2009-10-08 James Kinnucan Remotely Operated Lock With Cable Actuator
US8803369B1 (en) 2010-01-06 2014-08-12 Willie Sam Caudill Automatic isolation switch for power transfer with emergency isolation control
WO2012117270A1 (en) 2011-03-01 2012-09-07 Larsen & Toubro Limited An improved interlock system for switching devices
DE102012203115A1 (de) * 2012-02-29 2013-08-29 Siemens Aktiengesellschaft Mechanische Türverriegelung für mindestens einen Antrieb eines elektrischen Schaltgerätes sowie Verriegelungseinheit
US9105415B2 (en) 2013-04-22 2015-08-11 General Electric Company Retaining insert for an electrical protection system and method
US9991063B2 (en) 2014-05-29 2018-06-05 Lex Products Corporation Interlock article
WO2016171960A1 (en) * 2015-04-23 2016-10-27 New York University Reduction of geomagnetically induced currents
KR102222142B1 (ko) * 2017-07-24 2021-03-04 미쓰비시덴키 가부시키가이샤 개폐기의 인터락 장치 및 개폐 시스템
US11009849B1 (en) 2018-03-06 2021-05-18 Willie Sam Caudill Meter hub safety isolation service entrance disconnect switch

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061890A (en) * 1964-08-01 1967-03-15 Contactor Switchgear Ltd Interlock system for a contactor or contactors associated with an isolating switch
US3303300A (en) * 1965-07-20 1967-02-07 Square D Co Interlock mechanism for prevention of simultaneous operation of two switch devices
US3705280A (en) * 1971-06-04 1972-12-05 Excel Electrical Supply Co Interlock for circuit breaker switches
SE369123B (es) * 1971-11-08 1974-08-05 B Wennersten
US3939725A (en) * 1973-10-25 1976-02-24 Maynard Braverman Remote switch actuating device
JPS5824585B2 (ja) * 1980-01-10 1983-05-21 日産自動車株式会社 プツシユ・プル・ケ−ブルの伝達力取出し装置
US4370635A (en) * 1980-09-29 1983-01-25 Siemens-Allis, Inc. Undervoltage release device for a circuit breaker
US4400599A (en) * 1981-10-30 1983-08-23 Square D Company Flexible cable mechanical interlock for electric control devices
US4419549A (en) * 1982-05-07 1983-12-06 Kearney-National, Inc. Operating mechanism for an electric switch
JPS5917621A (ja) * 1982-07-20 1984-01-28 Nissan Motor Co Ltd プツシユ・プル・ケ−ブルの伝達力取出装置
US4626638A (en) * 1984-12-06 1986-12-02 Siemens Energy & Automation, Inc. Operating system for remote electrical equipment
DE3611020A1 (de) * 1986-03-27 1987-10-01 Siemens Ag Anordnung zur logischen verknuepfung mechanischer signale
US4902859A (en) * 1989-03-02 1990-02-20 Siemens Energy & Automation, Inc. Circuit breaker mechanical interlock
US5270505A (en) * 1989-12-18 1993-12-14 Joseph Magiera Remote controlled switch/receptacle
DE9001127U1 (de) * 1990-02-01 1991-05-29 Klöckner-Moeller Elektrizitäts GmbH, 5300 Bonn Sperrvorrichtung gegen gleichzeitiges Einschalten mindestens zweier mechanisch oder elektrisch betätigter Schalter
US5272296A (en) * 1990-08-02 1993-12-21 General Electric Company Molded case circuit breaker variable actuator mechanism
US5227952A (en) * 1991-03-08 1993-07-13 Westinghouse Electric Corp. Interlock device for circuit breakers
US5193666A (en) * 1991-08-28 1993-03-16 General Electric Company Handle extender for molded case circuit breaker actuator mechanism
US5319168A (en) * 1993-01-04 1994-06-07 Westinghouse Electric Corp. Circuit breaker retractable handle mechanism
US5422453A (en) * 1993-09-28 1995-06-06 Eaton Corporation Handle actuator for a circuit interrupter handle
US5428196A (en) * 1994-03-01 1995-06-27 Eaton Corporation Flexible shaft interface for circuit interrupter
US5486978A (en) * 1994-11-04 1996-01-23 Eaton Corporation Draw-out circuit breaker unit with coordinated cable interlock and shutter

Also Published As

Publication number Publication date
WO1997037365A1 (en) 1997-10-09
DE69700663T2 (de) 2000-05-04
EP0890181B1 (en) 1999-10-20
DE69700663D1 (de) 1999-11-25
EP0890181A1 (en) 1999-01-13
US5814777A (en) 1998-09-29

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