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CA2054509A1 - Interrupteur rotatif multipolaire - Google Patents

Interrupteur rotatif multipolaire

Info

Publication number
CA2054509A1
CA2054509A1 CA 2054509 CA2054509A CA2054509A1 CA 2054509 A1 CA2054509 A1 CA 2054509A1 CA 2054509 CA2054509 CA 2054509 CA 2054509 A CA2054509 A CA 2054509A CA 2054509 A1 CA2054509 A1 CA 2054509A1
Authority
CA
Canada
Prior art keywords
contact
rotary switch
multipore
input
blades
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
CA 2054509
Other languages
English (en)
Other versions
CA2054509C (fr
Inventor
Mauro Begnis
Bernard Bouvet
Andre Colella
Jacques Gaillard
Richard Jacolin
Serge Pons
Gerard Riva
Claude Pinet
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
Individual
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 Individual filed Critical Individual
Publication of CA2054509A1 publication Critical patent/CA2054509A1/fr
Application granted granted Critical
Publication of CA2054509C publication Critical patent/CA2054509C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • 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
    • H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/16—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

INTERRUPTEUR ROTATIF MULTIPOLAIRE. Un interrupteur rotatif multipolaire à enceinte (10) en matière isolante moulée, portant sur son pourtour interne des contacts fixes d'entrée et de sortie (15,16) et d'un contact fixe de mise à la terre (17), comporte une cloison isolante (29) intercalée entre le contact d'entrée (15) et le contact de mise à la terre (17). Un arbre de commande porte les ponts de contacts en forme de couteau constitués de deux lames s'étendant parallèlement, et dont les extrémités sont agencées en pinces. Les lames de contacts comportent dans leur partie centrale une échancrure qui évite toute venue en contact lors d'un fléchissement et de ce fait toute annulation de l'effet d'attraction dû aux forces électrodynamiques. Se référer à la figure 4.
CA 2054509 1990-11-06 1991-10-30 Interrupteur rotatif multipolaire Expired - Fee Related CA2054509C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9013843A FR2668851B1 (fr) 1990-11-06 1990-11-06 Interrupteur rotatif multipolaire.
FR9013843 1990-11-06

Publications (2)

Publication Number Publication Date
CA2054509A1 true CA2054509A1 (fr) 1992-05-07
CA2054509C CA2054509C (fr) 2002-01-01

Family

ID=9401966

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2054509 Expired - Fee Related CA2054509C (fr) 1990-11-06 1991-10-30 Interrupteur rotatif multipolaire

Country Status (5)

Country Link
EP (1) EP0485306B1 (fr)
CA (1) CA2054509C (fr)
DE (1) DE69111571T2 (fr)
ES (1) ES2077203T3 (fr)
FR (1) FR2668851B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719154B1 (fr) * 1994-04-25 1996-06-07 Merlin Gerin Interrupteur électrique moyenne tension.
FR2722912B1 (fr) 1994-07-20 1996-09-13 Schneider Electric Sa Interrupteurs electriques moyenne tension
FR2762710B1 (fr) * 1997-04-25 2003-05-30 Soule Materiel Electr Dispositif de coupure electrique pour basse et haute tension
ES2630405T3 (es) * 2006-11-30 2017-08-21 Abb Schweiz Ag Interruptor seccionador de media tensión aislado con gas
EP2278601B1 (fr) 2009-07-20 2017-02-01 ABB Schweiz AG Élément de pôle intégré avec boîtier isolé fabriqué en matériau thermoplastique
EP2278603B1 (fr) 2009-07-20 2018-09-12 ABB Schweiz AG Procédé de fabrication d'une borne de courant pour un élément de pôle intégré
EP2346157B1 (fr) 2009-12-18 2012-08-22 Schneider Electric Industries SAS Dispositif d'inversion de phases à pinces
EP2365503B1 (fr) * 2010-03-10 2014-03-05 GE Energy Power Conversion Technology Limited Commutateurs rotatifs
KR101250261B1 (ko) * 2011-12-20 2013-04-04 엘에스산전 주식회사 링 메인 유닛의 소호 장치
CN102683091B (zh) * 2012-05-14 2014-09-10 北京合锐清合电气有限公司 24kv充气柜负荷开关
CN104779104B (zh) * 2015-05-08 2017-06-20 国网上海市电力公司 一种消弧开关
CN107068469B (zh) * 2017-05-12 2019-12-03 中科电力装备集团有限公司 一种变压器中隔离开关结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197160B (de) * 1962-10-30 1965-07-22 Bbc Brown Boveri & Cie Elektrischer Schalter
DE1293279B (de) * 1963-09-14 1969-04-24 Fritz Driescher Spez Fbk F Ele Mehrpoliger Hochspannungslastschalter
DD155273A1 (de) * 1980-12-11 1982-05-26 Walter Hojdem Schaltkontakt,insbesondere fuer hochspannungstrenner
DE3515203A1 (de) * 1985-04-26 1986-10-30 Concordia Sprecher-Schaltgeräte GmbH, 7024 Filderstadt Gekapselter lastschalter
EP0203373A1 (fr) * 1985-05-20 1986-12-03 BBC Brown Boveri AG Sectionneur
FR2618251B1 (fr) * 1987-06-25 1989-11-17 Merlin Gerin Interrupteur rotatif a piste courbe de migration d'une racine d'arc.
FR2628258A1 (fr) * 1988-03-07 1989-09-08 Merlin Gerin Interrupteur rotatif multipolaire a enveloppe etanche commune a tous les poles

Also Published As

Publication number Publication date
EP0485306B1 (fr) 1995-07-26
DE69111571D1 (de) 1995-08-31
FR2668851A1 (fr) 1992-05-07
EP0485306A1 (fr) 1992-05-13
FR2668851B1 (fr) 1994-10-07
DE69111571T2 (de) 1996-06-20
CA2054509C (fr) 2002-01-01
ES2077203T3 (es) 1995-11-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed