AT355664B - INSERTED EXTINGUISHING PLATE ARRANGEMENT FOR ELECTRICAL SWITCHGEAR - Google Patents

INSERTED EXTINGUISHING PLATE ARRANGEMENT FOR ELECTRICAL SWITCHGEAR

Info

Publication number
AT355664B
AT355664B AT153375A AT153375A AT355664B AT 355664 B AT355664 B AT 355664B AT 153375 A AT153375 A AT 153375A AT 153375 A AT153375 A AT 153375A AT 355664 B AT355664 B AT 355664B
Authority
AT
Austria
Prior art keywords
plate arrangement
electrical switchgear
extinguishing plate
extinguishing
switchgear
Prior art date
Application number
AT153375A
Other languages
German (de)
Other versions
ATA153375A (en
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of ATA153375A publication Critical patent/ATA153375A/en
Application granted granted Critical
Publication of AT355664B publication Critical patent/AT355664B/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
    • 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
    • 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
    • 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
    • H01H9/342—Venting arrangements for arc chutes
AT153375A 1974-03-02 1975-02-27 INSERTED EXTINGUISHING PLATE ARRANGEMENT FOR ELECTRICAL SWITCHGEAR AT355664B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742410049 DE2410049C3 (en) 1974-03-02 1974-03-02 Device for extinguishing high short-circuit alternating and direct currents in deionized sheet metal chambers

Publications (2)

Publication Number Publication Date
ATA153375A ATA153375A (en) 1979-08-15
AT355664B true AT355664B (en) 1980-03-10

Family

ID=5908911

Family Applications (1)

Application Number Title Priority Date Filing Date
AT153375A AT355664B (en) 1974-03-02 1975-02-27 INSERTED EXTINGUISHING PLATE ARRANGEMENT FOR ELECTRICAL SWITCHGEAR

Country Status (6)

Country Link
AT (1) AT355664B (en)
CH (1) CH581386A5 (en)
DE (1) DE2410049C3 (en)
FR (1) FR2262858B1 (en)
GB (1) GB1498826A (en)
IT (1) IT1029902B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312820A1 (en) * 2003-03-22 2004-09-30 Abb Patent Gmbh Arc quenching plate arrangement for an electrical switch, in particular an electrical circuit breaker

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616825C3 (en) * 1976-04-15 1981-07-02 Brown, Boveri & Cie Ag, 6800 Mannheim Circuit breaker
JPS5644458U (en) * 1979-09-14 1981-04-22
AT382741B (en) * 1985-11-15 1987-04-10 Felten & Guilleaume Ag Oester ARC EXTINGUISHING CHAMBER
FR2839195B1 (en) * 2002-04-29 2004-07-23 Schneider Electric Ind Sa ELECTRICAL SWITCHING APPARATUS COMPRISING AN ARC EXTINGUISHING CHAMBER PROVIDED WITH DEIONIZING FINS
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
DE102006054030B4 (en) * 2006-11-16 2010-06-17 Abb Ag Electrical switching device
EP3389070A1 (en) 2017-04-13 2018-10-17 ABB Schweiz AG Arc chamber for a dc circuit breaker

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE288308C (en) *
DE1070731B (en) *
DE893826C (en) * 1943-07-06 1953-10-19 Siemens Ag Spark protection cap for high performance electrical switches
US3025376A (en) * 1958-05-13 1962-03-13 Ite Circuit Breaker Ltd Arc chute for circuit breakers
DE1104019B (en) * 1959-09-11 1961-04-06 Continental Elektro Ind Ag Arc extinguishing chamber for electrical circuit breakers
DE1233929B (en) * 1965-10-30 1967-02-09 Elektroschaltgeraete Rochlitz Bracket for closing plates of arc-loeschraeumen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312820A1 (en) * 2003-03-22 2004-09-30 Abb Patent Gmbh Arc quenching plate arrangement for an electrical switch, in particular an electrical circuit breaker
DE10312820B4 (en) * 2003-03-22 2012-04-19 Abb Ag Arc quenching plate assembly for an electrical switch, in particular an electrical circuit breaker

Also Published As

Publication number Publication date
DE2410049A1 (en) 1975-09-11
CH581386A5 (en) 1976-10-29
FR2262858B1 (en) 1978-12-29
DE2410049B2 (en) 1978-11-09
IT1029902B (en) 1979-03-20
ATA153375A (en) 1979-08-15
GB1498826A (en) 1978-01-25
FR2262858A1 (en) 1975-09-26
DE2410049C3 (en) 1981-04-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee