FR775496A - Système de signalisation à feu intermittent - Google Patents

Système de signalisation à feu intermittent

Info

Publication number
FR775496A
FR775496A FR775496DA FR775496A FR 775496 A FR775496 A FR 775496A FR 775496D A FR775496D A FR 775496DA FR 775496 A FR775496 A FR 775496A
Authority
FR
France
Prior art keywords
signaling system
fire signaling
intermittent fire
intermittent
signaling
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
English (en)
Inventor
Loth-Givelet
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.)
Radio Industrie SA
Original Assignee
Radio Industrie 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 Radio Industrie SA filed Critical Radio Industrie SA
Application granted granted Critical
Publication of FR775496A publication Critical patent/FR775496A/fr
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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency AC, or with separate oscillator frequency
FR775496D 1933-09-26 1933-09-26 Système de signalisation à feu intermittent Expired FR775496A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR775496T 1933-09-26

Publications (1)

Publication Number Publication Date
FR775496A true FR775496A (fr) 1934-12-28

Family

ID=9200469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR775496D Expired FR775496A (fr) 1933-09-26 1933-09-26 Système de signalisation à feu intermittent

Country Status (1)

Country Link
FR (1) FR775496A (fr)

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