FR748227A - Spark plug accumulator circuit breaker - Google Patents

Spark plug accumulator circuit breaker

Info

Publication number
FR748227A
FR748227A FR748227DA FR748227A FR 748227 A FR748227 A FR 748227A FR 748227D A FR748227D A FR 748227DA FR 748227 A FR748227 A FR 748227A
Authority
FR
France
Prior art keywords
circuit breaker
spark plug
accumulator circuit
plug accumulator
spark
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)
Inventor
Jean Sarrieu
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 filed Critical
Application granted granted Critical
Publication of FR748227A publication Critical patent/FR748227A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/32—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by closure of switch casing
FR748227D 1932-03-18 1932-03-18 Spark plug accumulator circuit breaker Expired FR748227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR748227T 1932-03-18

Publications (1)

Publication Number Publication Date
FR748227A true FR748227A (en) 1933-06-30

Family

ID=9148337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748227D Expired FR748227A (en) 1932-03-18 1932-03-18 Spark plug accumulator circuit breaker

Country Status (1)

Country Link
FR (1) FR748227A (en)

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