FR2458883B3 - - Google Patents

Info

Publication number
FR2458883B3
FR2458883B3 FR8012571A FR8012571A FR2458883B3 FR 2458883 B3 FR2458883 B3 FR 2458883B3 FR 8012571 A FR8012571 A FR 8012571A FR 8012571 A FR8012571 A FR 8012571A FR 2458883 B3 FR2458883 B3 FR 2458883B3
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8012571A
Other languages
French (fr)
Other versions
FR2458883A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
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 AG Switzerland, BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2458883A1 publication Critical patent/FR2458883A1/fr
Application granted granted Critical
Publication of FR2458883B3 publication Critical patent/FR2458883B3/fr
Granted legal-status Critical Current

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
FR8012571A 1979-06-08 1980-06-06 Interrupteur de puissance ou commutateur de protection destine a des installations de commutation a basse tension Granted FR2458883A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2923234A DE2923234C2 (de) 1979-06-08 1979-06-08 Für Niederspannungsschaltanlagen bestimmter Leistungsschalter oder Schutzschalter

Publications (2)

Publication Number Publication Date
FR2458883A1 FR2458883A1 (fr) 1981-01-02
FR2458883B3 true FR2458883B3 (enExample) 1982-04-16

Family

ID=6072768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012571A Granted FR2458883A1 (fr) 1979-06-08 1980-06-06 Interrupteur de puissance ou commutateur de protection destine a des installations de commutation a basse tension

Country Status (4)

Country Link
DE (1) DE2923234C2 (enExample)
FR (1) FR2458883A1 (enExample)
GB (1) GB2054963A (enExample)
IT (1) IT1131269B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421876A1 (de) * 1984-06-13 1985-12-19 Brown, Boveri & Cie Ag, 6800 Mannheim Lichtbogenloescheinrichtung
DE3443121A1 (de) * 1984-11-27 1986-05-28 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer leitungsschutzschalter
DE3619241C2 (de) * 1986-06-07 1994-07-21 Kloeckner Moeller Gmbh Löscheinrichtung für einen Leitungsschutzschalter
DE3824025C2 (de) * 1988-07-15 1994-02-17 Asea Brown Boveri Niederspannungsschaltgerät
DE102005028473B4 (de) * 2005-06-20 2007-06-06 Siemens Ag Löschkammeranordnung
US8247727B2 (en) * 2010-01-21 2012-08-21 Eaton Corporation Arc chamber employing a number of gassing inserts to form a number of gas flow circulation paths and electrical switching apparatus including the same
CN103794423B (zh) * 2012-11-01 2016-06-08 施耐德电器工业公司 气吹式低压灭弧装置及断路器
US9530592B1 (en) * 2015-09-16 2016-12-27 Siemens Aktiengesellschaft Arc extinguishing assemblies and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160681A (en) * 1937-12-30 1939-05-30 Westinghouse Electric & Mfg Co Circuit interrupter
US2707218A (en) * 1951-05-31 1955-04-26 Westinghouse Electric Corp Air-break circuit interrupters
DE1053067B (de) * 1958-06-26 1959-03-19 Siemens Ag Elektrischer Leistungsschalter mit Loeschkammer
GB1113062A (en) * 1964-04-17 1968-05-08 Reyrolle A & Co Ltd Improvements relating to cold cathode arc chutes
FR2041316A5 (enExample) * 1969-04-18 1971-01-29 Kesl Karel
DE7022279U (de) * 1970-06-13 1971-09-09 Siemens Ag Elektrischer Schalter

Also Published As

Publication number Publication date
IT8022558A0 (it) 1980-06-05
IT1131269B (it) 1986-06-18
DE2923234C2 (de) 1987-03-12
GB2054963A (en) 1981-02-18
DE2923234A1 (de) 1980-12-11
FR2458883A1 (fr) 1981-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse