FR561803A - Device for switching on and off arc lamps - Google Patents

Device for switching on and off arc lamps

Info

Publication number
FR561803A
FR561803A FR561803DA FR561803A FR 561803 A FR561803 A FR 561803A FR 561803D A FR561803D A FR 561803DA FR 561803 A FR561803 A FR 561803A
Authority
FR
France
Prior art keywords
switching
arc lamps
lamps
arc
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.)
Anciens Etablissements Barbier Benard and Turenne SA
Original Assignee
Anciens Etablissements Barbier Benard and Turenne 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 Anciens Etablissements Barbier Benard and Turenne SA filed Critical Anciens Etablissements Barbier Benard and Turenne SA
Application granted granted Critical
Publication of FR561803A publication Critical patent/FR561803A/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
    • H05B31/00—Electric arc lamps
    • H05B31/0042—Mounting; Connecting
    • H05B31/0045—Mounting; Connecting of individual lamps; Associated impedances
FR561803D 1923-02-05 1923-02-05 Device for switching on and off arc lamps Expired FR561803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR561803T 1923-02-05

Publications (1)

Publication Number Publication Date
FR561803A true FR561803A (en) 1923-10-29

Family

ID=8943867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR561803D Expired FR561803A (en) 1923-02-05 1923-02-05 Device for switching on and off arc lamps

Country Status (1)

Country Link
FR (1) FR561803A (en)

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