FR826711A - Contact with adjustable pressure spark arrester - Google Patents

Contact with adjustable pressure spark arrester

Info

Publication number
FR826711A
FR826711A FR826711DA FR826711A FR 826711 A FR826711 A FR 826711A FR 826711D A FR826711D A FR 826711DA FR 826711 A FR826711 A FR 826711A
Authority
FR
France
Prior art keywords
contact
adjustable pressure
spark arrester
pressure spark
arrester
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
Other languages
French (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.)
Ateliers de Constructions Electriques de Delle SA
Original Assignee
Ateliers de Constructions Electriques de Delle SA
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 Ateliers de Constructions Electriques de Delle SA filed Critical Ateliers de Constructions Electriques de Delle SA
Application granted granted Critical
Publication of FR826711A publication Critical patent/FR826711A/en
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
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H9/383—Arcing contact pivots relative to the movable contact assembly
FR826711D 1936-12-23 1936-12-23 Contact with adjustable pressure spark arrester Expired FR826711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826711T 1936-12-23

Publications (1)

Publication Number Publication Date
FR826711A true FR826711A (en) 1938-04-07

Family

ID=9283000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826711D Expired FR826711A (en) 1936-12-23 1936-12-23 Contact with adjustable pressure spark arrester

Country Status (1)

Country Link
FR (1) FR826711A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022394A (en) * 1959-10-02 1962-02-20 Carling Electric Inc Single pole progressive switch
US3662134A (en) * 1969-06-11 1972-05-09 Westinghouse Electric Corp Circuit breaker with improved current path and contact means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022394A (en) * 1959-10-02 1962-02-20 Carling Electric Inc Single pole progressive switch
US3662134A (en) * 1969-06-11 1972-05-09 Westinghouse Electric Corp Circuit breaker with improved current path and contact means

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