NO20003878L - Arc splitter stack for an electrical switching device - Google Patents

Arc splitter stack for an electrical switching device

Info

Publication number
NO20003878L
NO20003878L NO20003878A NO20003878A NO20003878L NO 20003878 L NO20003878 L NO 20003878L NO 20003878 A NO20003878 A NO 20003878A NO 20003878 A NO20003878 A NO 20003878A NO 20003878 L NO20003878 L NO 20003878L
Authority
NO
Norway
Prior art keywords
arc
stack
splitters
sections
switching device
Prior art date
Application number
NO20003878A
Other languages
Norwegian (no)
Other versions
NO20003878D0 (en
Inventor
Erwin Muders
Richard Kommert
Rudolf Sellner
Original Assignee
Abb Patent Gmbh
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 Patent Gmbh filed Critical Abb Patent Gmbh
Publication of NO20003878D0 publication Critical patent/NO20003878D0/en
Publication of NO20003878L publication Critical patent/NO20003878L/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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Discharge Heating (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Tumbler Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Breakers (AREA)
  • Packages (AREA)
  • Basic Packing Technique (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Details Of Resistors (AREA)

Abstract

Det er beskrevet en buesplitterstabel (19) for en elektrisk bryteranordning (10), spesielt en kretsbryter eller motorvernbryter, som har flere buesplittere som er anordnet i avstand fra hverandre og mellom hvilke en bue blir inndelt i flere delbuer. Det er anordnet i stabelen av buesplittere (20,21,22,23;38,36,37;50 til 54) som er forskjøvet langs en linje (24,43,55) som løper i bueløperetningen, slik at det dannes to lamineringsseksjoner (25,26) som løper parallelt. Lamineringene er lagt på hverandre og et isolerende lag eller sjikt (29,31) er opptatt mellom seksjonene i gjensidig kontakt, mens de andre seksjonene til to nabolamineringer i hvert tilfelle mellom seg innelukker det vanlige rommet som er nødvendig for bueslukking. Det er derved mulig å oppta splittere i en stabel som utgjør det samme volumet som i en stabel hvori alle splitterne er flate i ett plan.There is disclosed an arc splitter stack (19) for an electrical switching device (10), in particular a circuit breaker or motor protection switch, which has multiple arc splitters spaced apart and between which an arc is divided into several partial arcs. It is arranged in the stack of arc splitters (20,21,22,23; 38,36,37; 50 to 54) which are offset along a line (24,43,55) running in the arc direction, thus forming two laminating sections (25.26) running in parallel. The laminations are laid on one another and an insulating layer or layer (29,31) is occupied between the sections in mutual contact, while the other sections of two neighboring laminations in each case enclose the common space necessary for arc closure. It is thus possible to accommodate splitters in a stack which is the same volume as in a stack in which all the splitters are flat in one plane.

NO20003878A 1999-07-29 2000-07-28 Arc splitter stack for an electrical switching device NO20003878L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19935632A DE19935632A1 (en) 1999-07-29 1999-07-29 Arc quenching plate package for an electrical switching device

Publications (2)

Publication Number Publication Date
NO20003878D0 NO20003878D0 (en) 2000-07-28
NO20003878L true NO20003878L (en) 2001-01-30

Family

ID=7916466

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003878A NO20003878L (en) 1999-07-29 2000-07-28 Arc splitter stack for an electrical switching device

Country Status (8)

Country Link
EP (1) EP1073078B1 (en)
CN (1) CN1282972A (en)
AT (1) ATE248431T1 (en)
DE (2) DE19935632A1 (en)
HU (1) HUP0002992A2 (en)
NO (1) NO20003878L (en)
PL (1) PL341725A1 (en)
SG (1) SG87135A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1298002C (en) * 2004-02-06 2007-01-31 西安交通大学 Grating arc-extinguishing chamber with gas producing lamination of insulation material
FR2873511B1 (en) * 2004-07-21 2006-12-29 Soule Prot Surtensions Sa DEVICE FOR PROTECTION AGAINST OVERVOLTAGES, OVERLOADS OR SHORT CIRCUITS WITH IMPROVED CUT-OFF POWER
CN102005322B (en) * 2010-12-10 2013-01-30 武汉长海电气科技开发有限公司 Switch apparatus arc extinguish chamber
WO2014135641A2 (en) 2013-03-06 2014-09-12 Eaton Electrical Ip Gmbh & Co. Kg Plate stack for a cooling device in installation devices
US20160293352A1 (en) * 2013-11-07 2016-10-06 Eaton Electrical Ip Gmbh & Co. Kg Method for producing plate arrangements and use thereof
CN104538265A (en) * 2014-11-28 2015-04-22 浙江正泰电器股份有限公司 Arc extinguishing chamber and residual current operated circuit breaker
CN107749361B (en) * 2017-11-15 2020-12-18 常熟开关制造有限公司(原常熟开关厂） Arc extinguishing bars piece, explosion chamber and circuit breaker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568377A (en) * 1947-07-14 1951-09-18 Czechoslovak Metal & Engineeri Magnetic switch
DE1126010B (en) * 1960-09-16 1962-03-22 Licentia Gmbh Loeschblechordnung for low voltage switchgear
JPS55144616A (en) * 1979-04-29 1980-11-11 Matsushita Electric Works Ltd Arc extinguishing device
DE3443121A1 (en) * 1984-11-27 1986-05-28 Brown, Boveri & Cie Ag, 6800 Mannheim ELECTRICAL CIRCUIT BREAKER
JPS61248324A (en) * 1985-04-24 1986-11-05 松下電工株式会社 Arc extinguisher
JPS61248325A (en) * 1985-04-24 1986-11-05 松下電工株式会社 Arc extinguisher
US4975553A (en) * 1989-02-22 1990-12-04 Square D Company Line terminal and arc stack for a circuit breaker
DE4306226A1 (en) * 1993-02-27 1994-09-01 Abb Patent Gmbh Arc extinguishing arrangement, in particular for a circuit breaker and contactors
DE29720715U1 (en) * 1997-11-21 1998-01-22 Siemens AG, 80333 München Switchgear with arc quenching device

Also Published As

Publication number Publication date
ATE248431T1 (en) 2003-09-15
EP1073078B1 (en) 2003-08-27
CN1282972A (en) 2001-02-07
PL341725A1 (en) 2001-02-12
NO20003878D0 (en) 2000-07-28
HUP0002992A2 (en) 2001-07-30
EP1073078A2 (en) 2001-01-31
HU0002992D0 (en) 2000-10-28
DE19935632A1 (en) 2001-02-01
SG87135A1 (en) 2002-03-19
EP1073078A3 (en) 2002-08-14
DE50003422D1 (en) 2003-10-02

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application