ATE263422T1 - INTERRUPTION DEVICE FOR LOW AND HIGH VOLTAGE CURRENT - Google Patents

INTERRUPTION DEVICE FOR LOW AND HIGH VOLTAGE CURRENT

Info

Publication number
ATE263422T1
ATE263422T1 AT98401006T AT98401006T ATE263422T1 AT E263422 T1 ATE263422 T1 AT E263422T1 AT 98401006 T AT98401006 T AT 98401006T AT 98401006 T AT98401006 T AT 98401006T AT E263422 T1 ATE263422 T1 AT E263422T1
Authority
AT
Austria
Prior art keywords
low
high voltage
voltage current
interruption device
field source
Prior art date
Application number
AT98401006T
Other languages
German (de)
Inventor
Paul Coquaz
Benoit Richard
Original Assignee
Pommier
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 Pommier filed Critical Pommier
Application granted granted Critical
Publication of ATE263422T1 publication Critical patent/ATE263422T1/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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
    • H01H33/124—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement the auxiliary contact being a whip contact
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

The circuit breaker construction has an outer fixed section (10) with two contacts (30,40). there is a central moving contact (50) which can move between a closed position, contacting the fixed contacts and an open position. Alongside each fixed contact there is a magnetic field source (60). The field source elongates the arc formed on switching transversally to the direction of movement of the moving contact.
AT98401006T 1997-04-25 1998-04-24 INTERRUPTION DEVICE FOR LOW AND HIGH VOLTAGE CURRENT ATE263422T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9705136A FR2762710B1 (en) 1997-04-25 1997-04-25 ELECTRICAL SHUTDOWN DEVICE FOR LOW AND HIGH VOLTAGE

Publications (1)

Publication Number Publication Date
ATE263422T1 true ATE263422T1 (en) 2004-04-15

Family

ID=9506315

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98401006T ATE263422T1 (en) 1997-04-25 1998-04-24 INTERRUPTION DEVICE FOR LOW AND HIGH VOLTAGE CURRENT

Country Status (5)

Country Link
EP (1) EP0874380B1 (en)
AT (1) ATE263422T1 (en)
DE (1) DE69822696T2 (en)
ES (1) ES2215281T3 (en)
FR (1) FR2762710B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005060633A1 (en) * 2005-12-13 2007-06-14 Siemens Ag Switch-disconnector for an enclosed switchgear
FR2929442B1 (en) * 2008-03-26 2012-12-14 Pommier ELECTRIC CUTTING DEVICE WITH INCREASED VISIBILITY
CN101552146A (en) * 2008-04-03 2009-10-07 波米尔公司 Current breaking device for low voltage and high voltage
DE102011118418B4 (en) * 2011-11-12 2015-07-16 Ellenberger & Poensgen Gmbh switching system
KR101250261B1 (en) 2011-12-20 2013-04-04 엘에스산전 주식회사 Arc extinguishing apparatus for ring main unit
EP2650896B1 (en) 2012-04-12 2017-12-27 ABB Oy Electric current switching apparatus
EP2650894B1 (en) * 2012-04-12 2018-06-06 ABB Oy Electric current switching apparatus
EP2650893A1 (en) * 2012-04-12 2013-10-16 ABB Oy Electric current switching apparatus
FR3006101B1 (en) * 2013-05-23 2017-03-10 Socomec Sa ELECTRICAL CUTTING DEVICE, IN PARTICULAR FOR CONTINUOUS CURRENT EQUIPPED WITH A MAGNETIC MODULE FOR BLOWING THE ELECTRIC ARC
CN117095963A (en) * 2022-05-11 2023-11-21 上海良信电器股份有限公司 A switch unit and switching appliance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1226439A (en) * 1958-10-14 1960-07-11 Electric arc blowing device
FR1238953A (en) * 1959-08-27 1960-08-19 Electric arc blowing device
DE1293279B (en) * 1963-09-14 1969-04-24 Fritz Driescher Spez Fbk F Ele Multipole high voltage circuit breaker
US3194918A (en) * 1963-10-04 1965-07-13 Anthony J Muscante Contactor for electric torpedoes
FR2618251B1 (en) * 1987-06-25 1989-11-17 Merlin Gerin ROTARY SWITCH WITH MIGRATION CURVE TRACK OF AN ARC ROOT.
FR2668851B1 (en) * 1990-11-06 1994-10-07 Merlin Gerin MULTIPOLAR ROTARY SWITCH.

Also Published As

Publication number Publication date
FR2762710B1 (en) 2003-05-30
FR2762710A1 (en) 1998-10-30
DE69822696T2 (en) 2005-03-10
DE69822696D1 (en) 2004-05-06
ES2215281T3 (en) 2004-10-01
EP0874380B1 (en) 2004-03-31
EP0874380A1 (en) 1998-10-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties