ES286908U - Aparato electrico de desconexion - Google Patents

Aparato electrico de desconexion

Info

Publication number
ES286908U
ES286908U ES1984286908U ES286908U ES286908U ES 286908 U ES286908 U ES 286908U ES 1984286908 U ES1984286908 U ES 1984286908U ES 286908 U ES286908 U ES 286908U ES 286908 U ES286908 U ES 286908U
Authority
ES
Spain
Prior art keywords
switch
circuit breaker
draw
contact clamps
terminal clamp
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.)
Granted
Application number
ES1984286908U
Other languages
English (en)
Other versions
ES286908Y (es
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of ES286908U publication Critical patent/ES286908U/es
Application granted granted Critical
Publication of ES286908Y publication Critical patent/ES286908Y/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • 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
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)

Abstract

Aparato eléctrico de desconexión, en particular un disyuntor o un interruptor desacoplable, que incluye por cada polo: - un par de tomas de corriente unidas eléctricamente a los contactos separables, - un par de mordazas de acoplamiento dispuestas en las extremidades de las tomas para cooperar con unas superficies de contacto fijas alineadas con las mordazas en la dirección de acoplamiento, estando provista cada mordaza de un soporte conductor sujeto en la cara terminal de la toma correspondiente, y por lo menos de un par de dedos dé contacto elementales asociados con un medio elástico de autoapriete, estando montados los dedos de contacto constitutivos de cada mordaza sobre el soporte fijo conductor por medio de una unión mecánica que permite, en la posición de descoplamiento, un movimiento relativo de los dedos con relación a la dirección de acoplamiento, y un dispositivo de guiado que se extiende en la dirección lineal de acoplamiento para asegurar el autocentrado de cada mordaza con la superficie de contacto correspondiente, caracterizado porque el dispositivo de guiado incluye por lo menos una corredera (50, 52) sujeta de manera rígida en el soporte (38) de cada mordaza (26a, 26b), presentando la corredera un perfil en U que delimita un pasillo de guiado longitudinal que enmarca lateralmente la zona de acoplamiento formada entre los dedos de contacto (37) elementales de la mordaza (26a, 26b) y porque la superficie de contacto (28a, 28b), asociada penetra de canto en el pasillo de guiado de la corredera (50, 52), de tal manera que asegure un bloqueo positivo de la mordaza (26a, 26h) al final de la carrera de acoplamiento, estando bloqueada dicha mordaza en todas las direcciones salvo la dirección de acoplamiento.
ES1984286908U 1983-03-02 1984-02-27 Aparato electrico de desconexion Expired ES286908Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8303537A FR2542142B1 (fr) 1983-03-02 1983-03-02 Interrupteur ou disjoncteur a pinces d'embrochage perfectionnees

Publications (2)

Publication Number Publication Date
ES286908U true ES286908U (es) 1986-03-01
ES286908Y ES286908Y (es) 1986-12-01

Family

ID=9286483

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984286908U Expired ES286908Y (es) 1983-03-02 1984-02-27 Aparato electrico de desconexion

Country Status (6)

Country Link
US (1) US4546221A (es)
EP (1) EP0121450B1 (es)
CA (1) CA1238358A (es)
DE (1) DE3460190D1 (es)
ES (1) ES286908Y (es)
FR (1) FR2542142B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929410A (en) * 1998-01-26 1999-07-27 Lg Industrial Systems Co., Ltd. Terminal structure for vacuum circuit breaker
FR2984616B1 (fr) 2011-12-19 2015-03-06 Schneider Electric Ind Sas Ventilation pour appareil de deconnexion electrique

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073575B (de) * 1960-01-21 Dr Ing Hans Hitzbleck K G Ostcrath (Ndrh) Als Hebelschalter ausgebildeter Niederspannungsschalter
US1801114A (en) * 1929-05-11 1931-04-14 Gen Electric Electric switch
US2426387A (en) * 1944-04-04 1947-08-26 Ite Circuit Breaker Ltd Circuit breaker contact
CH407286A (de) * 1964-04-15 1966-02-15 Bbc Brown Boveri & Cie Anordnung bei gekapselten Hochspannungsanlagen mit ausziehbaren Schaltern
US3602680A (en) * 1970-04-21 1971-08-31 Westinghouse Electric Corp Switch contact structure
US3617673A (en) * 1970-06-18 1971-11-02 Porter Co Inc H K Contact structure
US3678237A (en) * 1971-01-18 1972-07-18 Ite Imperial Corp Self-aligning jaw contact
FR2266285A1 (en) * 1974-03-27 1975-10-24 Cem Comp Electro Mec Insulating gas contg. cct. breaker - has polyphase insulating casing with embedded current lead bolts coupled to casing metal lining
US4121067A (en) * 1977-01-05 1978-10-17 Westinghouse Electric Corp. Contact structure for drawout switchgear
JPS5740225U (es) * 1980-08-18 1982-03-04
FR2496334A1 (fr) * 1980-12-16 1982-06-18 Merlin Gerin Interrupteur monopression a mecanisme bielle-manivelle loge a l'interieur de l'enveloppe etanche

Also Published As

Publication number Publication date
FR2542142B1 (fr) 1987-02-20
EP0121450A1 (fr) 1984-10-10
DE3460190D1 (en) 1986-07-10
US4546221A (en) 1985-10-08
CA1238358A (en) 1988-06-21
EP0121450B1 (fr) 1986-06-04
ES286908Y (es) 1986-12-01
FR2542142A1 (fr) 1984-09-07

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