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FR541739A - Regulator device for high intensity arc lamps - Google Patents

Regulator device for high intensity arc lamps

Info

Publication number
FR541739A
FR541739A FR541739DA FR541739A FR 541739 A FR541739 A FR 541739A FR 541739D A FR541739D A FR 541739DA FR 541739 A FR541739 A FR 541739A
Authority
FR
France
Prior art keywords
high intensity
arc lamps
regulator device
intensity arc
regulator
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 FR541739A publication Critical patent/FR541739A/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
    • H05B31/003—Electric arc lamps of a special type
    • H05B31/0039—Projectors, the construction of which depends upon the presence of the arc
FR541739D 1921-09-28 1921-09-28 Regulator device for high intensity arc lamps Expired FR541739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR541739T 1921-09-28

Publications (1)

Publication Number Publication Date
FR541739A true FR541739A (en) 1922-08-01

Family

ID=8930375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541739D Expired FR541739A (en) 1921-09-28 1921-09-28 Regulator device for high intensity arc lamps

Country Status (1)

Country Link
FR (1) FR541739A (en)

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