FR1268213A - Interrupteur de circuit - Google Patents

Interrupteur de circuit

Info

Publication number
FR1268213A
FR1268213A FR839361A FR839361A FR1268213A FR 1268213 A FR1268213 A FR 1268213A FR 839361 A FR839361 A FR 839361A FR 839361 A FR839361 A FR 839361A FR 1268213 A FR1268213 A FR 1268213A
Authority
FR
France
Prior art keywords
circuit switch
switch
circuit
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
FR839361A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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
Priority claimed from US842011A external-priority patent/US3021409A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR839361A priority Critical patent/FR1268213A/fr
Application granted granted Critical
Publication of FR1268213A publication Critical patent/FR1268213A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/02—Means for extinguishing arc
    • H01T1/08—Means for extinguishing arc using flow of arc-extinguishing fluid
    • H01T1/10—Means for extinguishing arc using flow of arc-extinguishing fluid with extinguishing fluid evolved from solid material by heat of arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/765—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor the gas-evolving material being incorporated in the contact material
FR839361A 1959-09-24 1960-09-23 Interrupteur de circuit Expired FR1268213A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR839361A FR1268213A (fr) 1959-09-24 1960-09-23 Interrupteur de circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US842011A US3021409A (en) 1959-09-24 1959-09-24 Circuit interrupter
FR839361A FR1268213A (fr) 1959-09-24 1960-09-23 Interrupteur de circuit

Publications (1)

Publication Number Publication Date
FR1268213A true FR1268213A (fr) 1961-07-28

Family

ID=26187591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839361A Expired FR1268213A (fr) 1959-09-24 1960-09-23 Interrupteur de circuit

Country Status (1)

Country Link
FR (1) FR1268213A (fr)

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