FR456042A - electrode for arc lamps - Google Patents

electrode for arc lamps

Info

Publication number
FR456042A
FR456042A FR456042DA FR456042A FR 456042 A FR456042 A FR 456042A FR 456042D A FR456042D A FR 456042DA FR 456042 A FR456042 A FR 456042A
Authority
FR
France
Prior art keywords
electrode
arc lamps
lamps
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
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.)
Gebrueder Siemens and Co
Original Assignee
Gebrueder Siemens and Co
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 Gebrueder Siemens and Co filed Critical Gebrueder Siemens and Co
Application granted granted Critical
Publication of FR456042A publication Critical patent/FR456042A/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
    • H05B31/06—Electrodes
    • H05B31/065—Electrodes for flame arc lamps
FR456042D 1912-03-28 1913-03-27 electrode for arc lamps Expired FR456042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE456042X 1912-03-28

Publications (1)

Publication Number Publication Date
FR456042A true FR456042A (en) 1913-08-14

Family

ID=1495870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR456042D Expired FR456042A (en) 1912-03-28 1913-03-27 electrode for arc lamps

Country Status (1)

Country Link
FR (1) FR456042A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095940B (en) * 1958-05-21 1960-12-29 Lorraine Carbone Positive arc lamp high-intensity charcoal for yellow light generation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095940B (en) * 1958-05-21 1960-12-29 Lorraine Carbone Positive arc lamp high-intensity charcoal for yellow light generation

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