ES294355A1 - Mejoras en los mecanismos para el desconectado de dispositivos de conmutaciën - Google Patents

Mejoras en los mecanismos para el desconectado de dispositivos de conmutaciën

Info

Publication number
ES294355A1
ES294355A1 ES0294355A ES294355A ES294355A1 ES 294355 A1 ES294355 A1 ES 294355A1 ES 0294355 A ES0294355 A ES 0294355A ES 294355 A ES294355 A ES 294355A ES 294355 A1 ES294355 A1 ES 294355A1
Authority
ES
Spain
Prior art keywords
disconnection
members
pair
bottom wall
circuit breaker
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
Application number
ES0294355A
Other languages
English (en)
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 Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES294355A1 publication Critical patent/ES294355A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/36—Driving mechanisms, i.e. for transmitting driving force to the contacts using belt, chain, or cord
    • 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
    • H01H9/0066—Auxiliary contact devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/127—Withdrawal mechanism
    • H02B11/133—Withdrawal mechanism with interlock
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18944—Link connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
ES0294355A 1962-12-11 1963-12-10 Mejoras en los mecanismos para el desconectado de dispositivos de conmutaciën Expired ES294355A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US243922A US3188415A (en) 1962-12-11 1962-12-11 Switchgear disconnect mechanism

Publications (1)

Publication Number Publication Date
ES294355A1 true ES294355A1 (es) 1964-03-16

Family

ID=22920667

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0294355A Expired ES294355A1 (es) 1962-12-11 1963-12-10 Mejoras en los mecanismos para el desconectado de dispositivos de conmutaciën

Country Status (2)

Country Link
US (1) US3188415A (es)
ES (1) ES294355A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244940A (en) * 1963-10-07 1966-04-05 Gen Electric Control unit structure switch
CH559440A5 (es) * 1973-07-12 1975-02-28 Bbc Brown Boveri & Cie
US4004113A (en) * 1975-04-14 1977-01-18 General Electric Company Drawout apparatus for electrical switchboards
US4020301A (en) * 1975-04-14 1977-04-26 General Electric Company Drawout apparatus having improved secondary contact mounting provisions
US4012610A (en) * 1975-04-14 1977-03-15 General Electric Company Drawout apparatus having improved trip interlock
US4139748A (en) * 1977-01-05 1979-02-13 Westinghouse Electric Corp. Secondary contacts for drawout switchgear
US4730231A (en) * 1985-03-04 1988-03-08 Kabushiki Kaisha Meidensha Gas insulated metal-clad high voltage equipment with insulating bushing
EP0253170B1 (de) * 1986-06-28 1992-12-16 Licentia Patent-Verwaltungs-GmbH Kontaktanordnung für einschiebbare Leistungsschalter
EP0363564B1 (de) * 1988-10-10 1993-08-18 Licentia Patent-Verwaltungs-GmbH Nebenstromkreise für einen Schaltereinschub
DE4016705A1 (de) * 1990-05-24 1991-11-28 Kloeckner Moeller Gmbh Trennkontaktanordnung fuer ein- und ausfahrbare leistungsschalter in schaltanlagen
FR2663151B1 (fr) * 1990-06-12 1992-07-31 Alsthom Gec Disjoncteur debrochable.
DE4315490C2 (de) * 1993-05-10 1996-05-30 Licentia Gmbh Stellungsbezogene Auslösevorrichtung für einen einschiebbaren Leistungsschalter
US5434369A (en) * 1994-02-14 1995-07-18 Abb Power T & D Company, Inc. Automated secondary disconnect mechanism for electrical switchgear
US5481075A (en) * 1994-03-11 1996-01-02 Toshiba International Corporation Compact motor controller with an improved arrangement for disconnecting and withdrawing a drawout unit
US5691518A (en) * 1995-10-13 1997-11-25 Abb Power T&D Company Inc. Sliding trigger interlock and secondary disconnect contacts for drawout switches
DE19757402A1 (de) * 1997-12-16 1999-06-17 Siemens Ag Leistungsschalteranlage, insbesondere luftisolierte Leistungsschalter-Einschubanlage der Mittelspannungstechnik
DE10106959C1 (de) 2001-02-15 2002-10-10 Agilent Technologies Inc Gerät zum Messen und/oder Prüfen von Komponenten optischer und/oder elektrischer Netze und eine Lifteinrichtung hierfür
US8982538B2 (en) * 2012-12-07 2015-03-17 Eaton Corporation Pole unit guide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US806140A (en) * 1905-01-19 1905-12-05 Eugene F Helm Pumping-jack.
US1620795A (en) * 1926-08-24 1927-03-15 Lee J Black Pump jack
GB334943A (en) * 1929-06-13 1930-09-15 Crompton Parkinson Ltd Improvements in or relating to switchgear
GB538219A (en) * 1940-04-29 1941-07-24 English Electric Co Ltd Improvements in flameproof electric switchgear

Also Published As

Publication number Publication date
US3188415A (en) 1965-06-08

Similar Documents

Publication Publication Date Title
ES294355A1 (es) Mejoras en los mecanismos para el desconectado de dispositivos de conmutaciën
ES465756A1 (es) Perfeccionamientos introducidos en un aparato de conexion electrica extraible
ES323530A1 (es) Un aparato de distribucion electrica de extraccion.
ES440933A1 (es) Un dispositivo de corte para interruptor electrico.
ES363970A1 (es) Conectador blindado de alta tension.
GB1068310A (en) Contact arrangement for gas blast circuit breakers
BR8204620A (pt) Dispositivo interruptor-limitador
FR1329637A (fr) Agencement de contacts pour appareils électriques
CA640255A (en) Control disconnect contact structure for draw-out circuit breakers
ES305029A1 (es) Un aparato interruptor electrico.
JPS52154051A (en) Enclosed switchboard
ES216840A1 (es) Un aparato interruptor eléctrico con contacto de mercurio
ES84962U (es) Base de enchufe
ES320315A3 (es) Perfeccionamientos en los mecanismos electricos conmutadores senalizadores
CA658916A (en) Operating mechanism for an electric circuit interrupter
CA657693A (en) Arc extinguishing structure for an electric circuit interrupter
ES188770U (es) Enchufe perfeccionado de conexion electrica.
CA645159A (en) Electrical contact elements for disconnect switches
CA676569A (en) Contact structure for an electric circuit interrupter
ES219744A1 (es) Mejoras en los medios conmutadores simplificados
CA681836A (en) Contact structure for an electric circuit interrupter
ES235884A3 (es) Dispositivo de contactos rodantes para interruptores electricos
FR1348817A (fr) Contacts glissants pour interrupteurs électriques
ES235302A3 (es) Perfeccionamientos en los equipos mëvil y fijo de contatos para interruptores electricos
CA722285A (en) Contact structure for an electric circuit interrupter