SE9404549L - Höspänningsbrytare - Google Patents

Höspänningsbrytare

Info

Publication number
SE9404549L
SE9404549L SE9404549A SE9404549A SE9404549L SE 9404549 L SE9404549 L SE 9404549L SE 9404549 A SE9404549 A SE 9404549A SE 9404549 A SE9404549 A SE 9404549A SE 9404549 L SE9404549 L SE 9404549L
Authority
SE
Sweden
Prior art keywords
circuit breaker
current path
blast
plastically
piston
Prior art date
Application number
SE9404549A
Other languages
Unknown language ( )
English (en)
Other versions
SE514917C2 (sv
SE9404549D0 (sv
Inventor
Kerstin Skogh
Peter Stengaard
Ulf Aakesson
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 SE9404549A priority Critical patent/SE514917C2/sv
Publication of SE9404549D0 publication Critical patent/SE9404549D0/sv
Priority to EP95942364A priority patent/EP0806049B1/en
Priority to DE69515701T priority patent/DE69515701T2/de
Priority to PCT/SE1995/001574 priority patent/WO1996021234A1/en
Priority to ES95942364T priority patent/ES2146793T3/es
Publication of SE9404549L publication Critical patent/SE9404549L/sv
Publication of SE514917C2 publication Critical patent/SE514917C2/sv

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/025—Terminal arrangements

Landscapes

  • Circuit Breakers (AREA)
  • Fuses (AREA)
SE9404549A 1994-12-29 1994-12-29 Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare SE514917C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9404549A SE514917C2 (sv) 1994-12-29 1994-12-29 Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare
EP95942364A EP0806049B1 (en) 1994-12-29 1995-12-22 High-voltage circuit breaker
DE69515701T DE69515701T2 (de) 1994-12-29 1995-12-22 Hochspannungslastschalter
PCT/SE1995/001574 WO1996021234A1 (en) 1994-12-29 1995-12-22 High-voltage circuit breaker
ES95942364T ES2146793T3 (es) 1994-12-29 1995-12-22 Disyuntor de alta tension.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404549A SE514917C2 (sv) 1994-12-29 1994-12-29 Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare

Publications (3)

Publication Number Publication Date
SE9404549D0 SE9404549D0 (sv) 1994-12-29
SE9404549L true SE9404549L (sv) 1996-06-30
SE514917C2 SE514917C2 (sv) 2001-05-14

Family

ID=20396505

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404549A SE514917C2 (sv) 1994-12-29 1994-12-29 Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare

Country Status (5)

Country Link
EP (1) EP0806049B1 (sv)
DE (1) DE69515701T2 (sv)
ES (1) ES2146793T3 (sv)
SE (1) SE514917C2 (sv)
WO (1) WO1996021234A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821482B1 (fr) 2001-02-27 2003-04-04 Alstom Disjoncteur incluant un canal de vidange de la chambre de compression par piston
EP1686602B2 (de) * 2005-02-01 2021-04-07 ABB Power Grids Switzerland AG Düsenbefestigung für elektrisches Schaltgerät
DE502006002377D1 (de) * 2006-01-31 2009-01-29 Abb Technology Ag Schaltkammer für einen gasisolierten Hochspannungsschalter
DE102009009452A1 (de) * 2009-02-13 2010-08-19 Siemens Aktiengesellschaft Schaltgeräteanordnung mit einer Schaltstrecke
EP2541569B2 (en) 2011-06-29 2023-12-20 Hitachi Energy Ltd Dual current path for high rated currents
CN104143466B (zh) * 2013-09-24 2017-06-30 国家电网公司 一种接地开关装配单元及其高速接地开关

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808676A (en) * 1973-02-16 1974-05-07 Black & Decker Mfg Co Process of manufacturing an armature-piston sub-assembly
CH622377A5 (sv) * 1977-12-12 1981-03-31 Sprecher & Schuh Ag
SE452924B (sv) * 1986-04-22 1987-12-21 Asea Ab Elektrisk brytare med gasformigt sleckmedel
EP0259010B1 (en) * 1986-09-02 1990-06-20 General Motors Corporation Method of manufacturing a modular piston and piston rod assembly

Also Published As

Publication number Publication date
SE514917C2 (sv) 2001-05-14
DE69515701D1 (de) 2000-04-20
DE69515701T2 (de) 2000-11-02
WO1996021234A1 (en) 1996-07-11
EP0806049A1 (en) 1997-11-12
SE9404549D0 (sv) 1994-12-29
ES2146793T3 (es) 2000-08-16
EP0806049B1 (en) 2000-03-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed