SE9404108L - Elkopplare - Google Patents

Elkopplare

Info

Publication number
SE9404108L
SE9404108L SE9404108A SE9404108A SE9404108L SE 9404108 L SE9404108 L SE 9404108L SE 9404108 A SE9404108 A SE 9404108A SE 9404108 A SE9404108 A SE 9404108A SE 9404108 L SE9404108 L SE 9404108L
Authority
SE
Sweden
Prior art keywords
short
circuiting
contacts
contact
circuit closer
Prior art date
Application number
SE9404108A
Other languages
Unknown language ( )
English (en)
Other versions
SE515106C2 (sv
SE9404108D0 (sv
Inventor
Stefan Valdemarsson
Henrik Breder
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9404108A priority Critical patent/SE515106C2/sv
Publication of SE9404108D0 publication Critical patent/SE9404108D0/sv
Priority to DE69508788T priority patent/DE69508788T2/de
Priority to PCT/SE1995/001389 priority patent/WO1996017420A1/en
Priority to EP95939448A priority patent/EP0795219B1/en
Publication of SE9404108L publication Critical patent/SE9404108L/sv
Publication of SE515106C2 publication Critical patent/SE515106C2/sv

Links

Classifications

    • 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
    • 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
    • H01H33/002—Very heavy-current switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/075—Earthing arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3042—Power arrangements internal to the switch for operating the driving mechanism using spring motor using a torsion spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
SE9404108A 1994-11-28 1994-11-28 Elkopplare för åstadkommande av en snabb kortslutning samt en användning av en sådan elkopplare SE515106C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9404108A SE515106C2 (sv) 1994-11-28 1994-11-28 Elkopplare för åstadkommande av en snabb kortslutning samt en användning av en sådan elkopplare
DE69508788T DE69508788T2 (de) 1994-11-28 1995-11-22 Elektrische schaltvorrichtung
PCT/SE1995/001389 WO1996017420A1 (en) 1994-11-28 1995-11-22 Electric switching device
EP95939448A EP0795219B1 (en) 1994-11-28 1995-11-22 Electric switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404108A SE515106C2 (sv) 1994-11-28 1994-11-28 Elkopplare för åstadkommande av en snabb kortslutning samt en användning av en sådan elkopplare

Publications (3)

Publication Number Publication Date
SE9404108D0 SE9404108D0 (sv) 1994-11-28
SE9404108L true SE9404108L (sv) 1996-05-29
SE515106C2 SE515106C2 (sv) 2001-06-11

Family

ID=20396128

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404108A SE515106C2 (sv) 1994-11-28 1994-11-28 Elkopplare för åstadkommande av en snabb kortslutning samt en användning av en sådan elkopplare

Country Status (4)

Country Link
EP (1) EP0795219B1 (sv)
DE (1) DE69508788T2 (sv)
SE (1) SE515106C2 (sv)
WO (1) WO1996017420A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1579499A (en) * 1998-06-19 2000-01-05 Asea Brown Boveri Sp. Z O.O. Integrated unit for an air-insulated high voltage switching station
FR2858879B1 (fr) * 2003-08-14 2005-10-21 Alstom Sectionneur de terre
EP1806817A1 (en) 2006-01-09 2007-07-11 Luis Gonzalo Flores Losada Oil-immersed electrical equipment with a short-circuiting safety device
FR2922356A1 (fr) * 2007-10-16 2009-04-17 Areva T & D Sa Interrupteur moyenne ou haute tension et poste electrique sous enveloppe metallique comportant au moins un tel interrupteur
CN106605284B (zh) * 2014-08-28 2018-10-30 三菱电机株式会社 高速接通器及具备该高速接通器的开关机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420033B (sv) * 1979-12-21 1981-09-07 Asea Ab Jordningskopplare
FR2606209B1 (fr) * 1986-11-03 1994-05-20 Merlin Et Gerin Interrupteur rotatif multipolaire a isolement gazeux
DE4117057A1 (de) * 1991-05-23 1992-11-26 Siemens Ag Mit loeschgas arbeitender mehrstellungs-drehschalter

Also Published As

Publication number Publication date
EP0795219A1 (en) 1997-09-17
WO1996017420A1 (en) 1996-06-06
SE515106C2 (sv) 2001-06-11
DE69508788D1 (de) 1999-05-06
SE9404108D0 (sv) 1994-11-28
EP0795219B1 (en) 1999-03-31
DE69508788T2 (de) 1999-12-02

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Legal Events

Date Code Title Description
NUG Patent has lapsed