FR502330A - Arc Lamp Regulator For Electric Light Projector - Google Patents

Arc Lamp Regulator For Electric Light Projector

Info

Publication number
FR502330A
FR502330A FR502330A FR502330DA FR502330A FR 502330 A FR502330 A FR 502330A FR 502330 A FR502330 A FR 502330A FR 502330D A FR502330D A FR 502330DA FR 502330 A FR502330 A FR 502330A
Authority
FR
France
Prior art keywords
light projector
electric light
arc lamp
lamp regulator
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
FR502330A
Other languages
French (fr)
Inventor
Pierre-Marius Grosjean
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.)
PIERRE MARIUS GROSJEAN
Original Assignee
PIERRE MARIUS GROSJEAN
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 PIERRE MARIUS GROSJEAN filed Critical PIERRE MARIUS GROSJEAN
Application granted granted Critical
Publication of FR502330A publication Critical patent/FR502330A/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
    • H05B31/02—Details
    • H05B31/18—Mountings for electrodes; Electrode feeding devices
    • H05B31/22—Electromagnetic arrangements for feeding electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR502330A 1916-06-30 1916-06-30 Arc Lamp Regulator For Electric Light Projector Expired FR502330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR502330T 1916-06-30

Publications (1)

Publication Number Publication Date
FR502330A true FR502330A (en) 1920-05-11

Family

ID=8906287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502330A Expired FR502330A (en) 1916-06-30 1916-06-30 Arc Lamp Regulator For Electric Light Projector

Country Status (1)

Country Link
FR (1) FR502330A (en)

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