ATE63655T1 - ARC FLUSHING DEVICE FOR ELECTRICAL SWITCHES. - Google Patents

ARC FLUSHING DEVICE FOR ELECTRICAL SWITCHES.

Info

Publication number
ATE63655T1
ATE63655T1 AT85102610T AT85102610T ATE63655T1 AT E63655 T1 ATE63655 T1 AT E63655T1 AT 85102610 T AT85102610 T AT 85102610T AT 85102610 T AT85102610 T AT 85102610T AT E63655 T1 ATE63655 T1 AT E63655T1
Authority
AT
Austria
Prior art keywords
antechamber
flushing device
electrical switches
arc
arc flushing
Prior art date
Application number
AT85102610T
Other languages
German (de)
Inventor
Werner Bruckner
Klaus Dipl-Ing Greefe
Erhard Ing Grad Runtsch
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
Application granted granted Critical
Publication of ATE63655T1 publication Critical patent/ATE63655T1/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
    • H01H9/346—Details concerning the arc formation chamber
    • 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
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The invention relates to an extinguishing device for power and line protective circuit breakers, consisting of an antechamber located in the circuit breaker housing and an extinguishing laminant stack connected thereto, the antechamber having two lateral antechamber plates used for guiding and limiting the arc, the antechamber plates (25) being produced connected to one another in one piece by means of two crossbars (28, 29, 30), and being inserted as an antechamber block (26) in the antechamber (24). <IMAGE>
AT85102610T 1984-04-11 1985-03-07 ARC FLUSHING DEVICE FOR ELECTRICAL SWITCHES. ATE63655T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843413555 DE3413555A1 (en) 1984-04-11 1984-04-11 DELETING DEVICE FOR ELECTRICAL SWITCHES
EP85102610A EP0158124B1 (en) 1984-04-11 1985-03-07 Arc-extinguishing device for electrical switches

Publications (1)

Publication Number Publication Date
ATE63655T1 true ATE63655T1 (en) 1991-06-15

Family

ID=6233217

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85102610T ATE63655T1 (en) 1984-04-11 1985-03-07 ARC FLUSHING DEVICE FOR ELECTRICAL SWITCHES.

Country Status (4)

Country Link
EP (1) EP0158124B1 (en)
JP (1) JPS60230321A (en)
AT (1) ATE63655T1 (en)
DE (2) DE3413555A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62276724A (en) * 1986-05-26 1987-12-01 松下電工株式会社 Arc extinguisher
JPH0773023B2 (en) * 1986-06-25 1995-08-02 松下電工株式会社 Contact device
DE3621690A1 (en) * 1986-06-27 1988-01-14 Bbc Brown Boveri & Cie DELETING DEVICE FOR ELECTRICAL SWITCHES
JPS63126138A (en) * 1986-11-14 1988-05-30 松下電工株式会社 Arc extinguisher
JPS63126135A (en) * 1986-11-14 1988-05-30 松下電工株式会社 Arc extinguisher
JPS63126137A (en) * 1986-11-14 1988-05-30 松下電工株式会社 Arc extinguisher
DE3824025C2 (en) * 1988-07-15 1994-02-17 Asea Brown Boveri Low voltage switchgear
DE59007970D1 (en) * 1989-03-13 1995-01-26 Licentia Gmbh Automatic switches, especially miniature circuit breakers.
DE4007606A1 (en) * 1990-03-09 1991-09-12 Licentia Gmbh SELF-SWITCHES, IN PARTICULAR CIRCUIT BREAKERS
DE3908102A1 (en) * 1989-03-13 1990-09-20 Licentia Gmbh Automatic circuit breaker, especially a line protective circuit breaker
DE102006015305A1 (en) * 2006-03-29 2007-10-04 Siemens Ag Electric arc discharge device for electric switch, has discharge plates arranged parallel to each other, and part made of gaseous plastic material, overlapping two plates and extending parallel to arc running direction
DE102009057093B4 (en) 2009-12-04 2011-12-15 Abb Ag Installation switching device with an arc quenching device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1780684A (en) * 1928-02-04 1930-11-04 Gen Electric Circuit-interrupting device
DE1640778B2 (en) * 1966-01-14 1973-10-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Insulating parts of electrical equipment that can be stressed against arcing
DE2234423A1 (en) * 1972-07-13 1974-01-24 Bbc Brown Boveri & Cie AUTOMATIC INSTALLATION SWITCH IN SHELL CONSTRUCTION
GB1476241A (en) * 1973-05-29 1977-06-10 Square D Co Arc-extinguishing materials
DE2704160A1 (en) * 1977-02-02 1978-08-03 Bbc Brown Boveri & Cie Electrical switch wire arc chamber - has chamber enclosing plates giving off gas aiding arc quenching
DE2716619C2 (en) * 1977-04-15 1979-05-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Current-limiting miniature circuit breaker with measures to increase the running speed of the switching arc side
DE3030429A1 (en) * 1980-08-12 1982-09-30 Brown, Boveri & Cie Ag, 6800 Mannheim ARC CHAMBER

Also Published As

Publication number Publication date
DE3413555C2 (en) 1993-05-06
EP0158124B1 (en) 1991-05-15
DE3582815D1 (en) 1991-06-20
EP0158124A3 (en) 1988-03-09
DE3413555A1 (en) 1985-10-24
EP0158124A2 (en) 1985-10-16
JPS60230321A (en) 1985-11-15

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Legal Events

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