FR825820A - Device for supplying electric arcs in light projection devices - Google Patents

Device for supplying electric arcs in light projection devices

Info

Publication number
FR825820A
FR825820A FR825820DA FR825820A FR 825820 A FR825820 A FR 825820A FR 825820D A FR825820D A FR 825820DA FR 825820 A FR825820 A FR 825820A
Authority
FR
France
Prior art keywords
light projection
supplying electric
projection devices
electric arcs
arcs
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
Israe L Punski
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 FR825820A publication Critical patent/FR825820A/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
    • H05B31/0048—Mounting; Connecting of plural lamps
FR825820D 1936-08-22 1937-08-21 Device for supplying electric arcs in light projection devices Expired FR825820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE825820X 1936-08-22

Publications (1)

Publication Number Publication Date
FR825820A true FR825820A (en) 1938-03-15

Family

ID=3881620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825820D Expired FR825820A (en) 1936-08-22 1937-08-21 Device for supplying electric arcs in light projection devices

Country Status (1)

Country Link
FR (1) FR825820A (en)

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