FR1331783A - Appareil de commutation à dispositif à tôles d'extinction - Google Patents

Appareil de commutation à dispositif à tôles d'extinction

Info

Publication number
FR1331783A
FR1331783A FR907223A FR907223A FR1331783A FR 1331783 A FR1331783 A FR 1331783A FR 907223 A FR907223 A FR 907223A FR 907223 A FR907223 A FR 907223A FR 1331783 A FR1331783 A FR 1331783A
Authority
FR
France
Prior art keywords
extinguishing
switching
switching device
extinguishing device
Prior art date
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
FR907223A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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
Priority claimed from DE1961L0039827 external-priority patent/DE1185269C2/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR907223A priority Critical patent/FR1331783A/fr
Application granted granted Critical
Publication of FR1331783A publication Critical patent/FR1331783A/fr
Expired 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2009/348—Provisions for recirculation of arcing gasses to improve the arc extinguishing, e.g. move the arc quicker into the arcing 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
FR907223A 1961-08-21 1962-08-17 Appareil de commutation à dispositif à tôles d'extinction Expired FR1331783A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR907223A FR1331783A (fr) 1961-08-21 1962-08-17 Appareil de commutation à dispositif à tôles d'extinction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1961L0039827 DE1185269C2 (de) 1961-08-21 1961-08-21 Einpoliger selbstschalter in schmalbauform
FR907223A FR1331783A (fr) 1961-08-21 1962-08-17 Appareil de commutation à dispositif à tôles d'extinction

Publications (1)

Publication Number Publication Date
FR1331783A true FR1331783A (fr) 1963-07-05

Family

ID=25985456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907223A Expired FR1331783A (fr) 1961-08-21 1962-08-17 Appareil de commutation à dispositif à tôles d'extinction

Country Status (1)

Country Link
FR (1) FR1331783A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515829A (en) * 1965-05-21 1970-06-02 Gen Electric Current-limiting circuit breaker with novel arc initiating and extinguishing means
FR2387506A1 (fr) * 1977-04-15 1978-11-10 Licentia Gmbh Disjoncteur limiteur de courant equipe de facon a accroitre la vitesse de passage de l'arc electrique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515829A (en) * 1965-05-21 1970-06-02 Gen Electric Current-limiting circuit breaker with novel arc initiating and extinguishing means
FR2387506A1 (fr) * 1977-04-15 1978-11-10 Licentia Gmbh Disjoncteur limiteur de courant equipe de facon a accroitre la vitesse de passage de l'arc electrique

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