ATE367643T1 - BREAKER SWITCH - Google Patents

BREAKER SWITCH

Info

Publication number
ATE367643T1
ATE367643T1 AT01961538T AT01961538T ATE367643T1 AT E367643 T1 ATE367643 T1 AT E367643T1 AT 01961538 T AT01961538 T AT 01961538T AT 01961538 T AT01961538 T AT 01961538T AT E367643 T1 ATE367643 T1 AT E367643T1
Authority
AT
Austria
Prior art keywords
breaker
gas
movable
transmitting movement
motor
Prior art date
Application number
AT01961538T
Other languages
German (de)
Inventor
Per Olof Thuresson
Lars Hermansson
Tomas Roininen
Stefan Valdemarsson
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Application granted granted Critical
Publication of ATE367643T1 publication Critical patent/ATE367643T1/en

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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/36—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Keying Circuit Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

The invention relates toa circuit breaker, preferably for high or medium voltage. The movable conact of each breaker pole is connected, via mechanical means for transmitting movement, to a movable part of an electric motor (6). The movable contact and the means for transmitting movement are arranged in a gas-tight apparatus chamber (31) surrounded by a gas-tight apparatus housing (9) of insulating material such as porcelain. In accordance with the invention the motor (6) is arranged entirely in the apparatus chamber (31). The invention also relates to an electric plant provided with the breaker claimed, uses of the breaker claimed and a method of breaking electric current in which the breaker claimed is used.
AT01961538T 2000-08-28 2001-08-27 BREAKER SWITCH ATE367643T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003030A SE517028C2 (en) 2000-08-28 2000-08-28 Electric switch, use and method as well as an electrical system comprising an electric switch

Publications (1)

Publication Number Publication Date
ATE367643T1 true ATE367643T1 (en) 2007-08-15

Family

ID=20280802

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01961538T ATE367643T1 (en) 2000-08-28 2001-08-27 BREAKER SWITCH

Country Status (8)

Country Link
EP (1) EP1320860B1 (en)
JP (1) JP2004508789A (en)
CN (1) CN1302498C (en)
AT (1) ATE367643T1 (en)
AU (1) AU2001282798A1 (en)
DE (1) DE60129450T2 (en)
SE (1) SE517028C2 (en)
WO (1) WO2002019360A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004034550A1 (en) * 2002-10-08 2004-04-22 Stridsberg Innovation Ab High axial force motor
EP2461338B2 (en) * 2010-12-03 2017-03-01 ABB Schweiz AG Circuit breaker arrangement for medium voltage to high voltage applications
FR2969811B1 (en) * 2010-12-23 2013-02-08 Areva T & D Sas PISTON AND CYLINDER DEVICE FOR MEDIUM AND HIGH VOLTAGE ELECTRICAL EQUIPMENT.
CN108565758B (en) * 2018-05-10 2024-03-26 河南森源电气股份有限公司 Box-type substation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224165A1 (en) * 1982-06-29 1983-12-29 Brown, Boveri & Cie Ag, 6800 Mannheim Electromagnetic device for driving an encapsulated switching apparatus for medium-voltage or high-voltage switching and distribution installations
CN2033942U (en) * 1988-07-15 1989-03-08 锦州新生开关厂 Vacuum circuit breaker
IT1301872B1 (en) * 1998-07-24 2000-07-07 Abb Adda S P A COMMAND AND CONTROL DEVICE FOR HIGH AND MEDIUM VOLTAGE SWITCHES
WO2000036621A1 (en) * 1998-12-16 2000-06-22 Abb Ab Operating device for driving and controlling an electrical switching apparatus
CN2389413Y (en) * 1999-08-31 2000-07-26 邯郸市恒丰电力电气设备有限公司 Multi-function vacuum circuit breaker on post

Also Published As

Publication number Publication date
SE0003030L (en) 2002-03-01
SE0003030D0 (en) 2000-08-28
EP1320860A1 (en) 2003-06-25
WO2002019360A1 (en) 2002-03-07
JP2004508789A (en) 2004-03-18
AU2001282798A1 (en) 2002-03-13
EP1320860B1 (en) 2007-07-18
SE517028C2 (en) 2002-04-02
CN1471719A (en) 2004-01-28
DE60129450T2 (en) 2008-05-21
CN1302498C (en) 2007-02-28
DE60129450D1 (en) 2007-08-30

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Legal Events

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