FR759147A - Contactor-circuit breaker - Google Patents

Contactor-circuit breaker

Info

Publication number
FR759147A
FR759147A FR759147DA FR759147A FR 759147 A FR759147 A FR 759147A FR 759147D A FR759147D A FR 759147DA FR 759147 A FR759147 A FR 759147A
Authority
FR
France
Prior art keywords
contactor
circuit breaker
breaker
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
Other languages
French (fr)
Inventor
Yvonne Michel
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 FR759147A publication Critical patent/FR759147A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/10—Circuits providing for substitution of the light source in case of its failure
    • H05B39/105—Circuits providing for substitution of the light source in case of its failure with a spare lamp in the circuit, and a possibility of shunting a failed lamp
FR759147D 1932-10-22 1932-10-22 Contactor-circuit breaker Expired FR759147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR759147T 1932-10-22

Publications (1)

Publication Number Publication Date
FR759147A true FR759147A (en) 1934-01-29

Family

ID=9167070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR759147D Expired FR759147A (en) 1932-10-22 1932-10-22 Contactor-circuit breaker

Country Status (1)

Country Link
FR (1) FR759147A (en)

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