FR411667A - Lampe à arc - Google Patents

Lampe à arc

Info

Publication number
FR411667A
FR411667A FR411667DA FR411667A FR 411667 A FR411667 A FR 411667A FR 411667D A FR411667D A FR 411667DA FR 411667 A FR411667 A FR 411667A
Authority
FR
France
Prior art keywords
arc lamp
lamp
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
English (en)
Inventor
Paul-Marius-Antoine-Francois Levenq
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.)
PAUL MARIUS ANTOINE FRANCOIS L
Original Assignee
PAUL MARIUS ANTOINE FRANCOIS L
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 PAUL MARIUS ANTOINE FRANCOIS L filed Critical PAUL MARIUS ANTOINE FRANCOIS L
Application granted granted Critical
Publication of FR411667A publication Critical patent/FR411667A/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
    • H05B31/0003—Electric arc lamps the arc being outside, in the open
    • H05B31/0009—Electric arc lamps the arc being outside, in the open with parallel or oblique disposition of the electrodes; Special form of the electrodes
FR411667D 1909-04-15 1909-04-15 Lampe à arc Expired FR411667A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR411667T 1909-04-15

Publications (1)

Publication Number Publication Date
FR411667A true FR411667A (fr) 1910-06-22

Family

ID=1455593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR411667D Expired FR411667A (fr) 1909-04-15 1909-04-15 Lampe à arc

Country Status (1)

Country Link
FR (1) FR411667A (fr)

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