FR691190A - Système de lampe à arc - Google Patents

Système de lampe à arc

Info

Publication number
FR691190A
FR691190A FR691190DA FR691190A FR 691190 A FR691190 A FR 691190A FR 691190D A FR691190D A FR 691190DA FR 691190 A FR691190 A FR 691190A
Authority
FR
France
Prior art keywords
arc lamp
lamp system
arc
lamp
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)
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 Sautter Harle
Original Assignee
Anciens Etablissements Sautter Harle
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 Sautter Harle filed Critical Anciens Etablissements Sautter Harle
Application granted granted Critical
Publication of FR691190A publication Critical patent/FR691190A/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
    • H05B31/00—Electric arc lamps
    • H05B31/003—Electric arc lamps of a special type
    • H05B31/0036—Electric arc lamps of a special type for projection, copying or stage lighting
FR691190D 1929-05-16 1929-05-16 Système de lampe à arc Expired FR691190A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR691190T 1929-05-16

Publications (1)

Publication Number Publication Date
FR691190A true FR691190A (fr) 1930-10-02

Family

ID=9032546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691190D Expired FR691190A (fr) 1929-05-16 1929-05-16 Système de lampe à arc

Country Status (1)

Country Link
FR (1) FR691190A (fr)

Similar Documents

Publication Publication Date Title
FR737856A (fr) Lampe
FR691190A (fr) Système de lampe à arc
FR36825E (fr) Lampe à arc
FR703372A (fr) Lampe à vapeur de mercure
FR656959A (fr) Lampe à abat-jour
FR662663A (fr) Lampe à arc
FR638338A (fr) Lampe à vapeur de mercure
FR695536A (fr) Lampe à usages thérapeutiques
FR690183A (fr) Système de couplage pour lampes à lueur
FR637823A (fr) Lampe de t. s. f. multiple à écran
FR682525A (fr) Lampe de mine
FR720973A (fr) Lampe de t. s. f.
FR684923A (fr) Perfectionnement aux lampes à arc
FR697990A (fr) Perfectionnement aux lampes à arc
FR726234A (fr) Lampe de chevet
FR630212A (fr) Lampe à vapeur de mercure
FR722135A (fr) Lampe à éclat
FR732832A (fr) Lampe à éclat
FR685132A (fr) Perfectionnements aux lampes à arc
FR690894A (fr) Radio-diffuseur lampe
FR696694A (fr) Lampe
FR697697A (fr) Lampe électro-mécanique
FR629046A (fr) Support de lampe
FR705979A (fr) Lampe de mine
FR700151A (fr) Lampe de mine