FR365406A - Method of manufacturing electrodes for electric arc light with metallic conductor - Google Patents

Method of manufacturing electrodes for electric arc light with metallic conductor

Info

Publication number
FR365406A
FR365406A FR365406DA FR365406A FR 365406 A FR365406 A FR 365406A FR 365406D A FR365406D A FR 365406DA FR 365406 A FR365406 A FR 365406A
Authority
FR
France
Prior art keywords
electric arc
metallic conductor
arc light
manufacturing electrodes
electrodes
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 FR365406A publication Critical patent/FR365406A/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
    • H05B31/16—Apparatus or processes specially adapted for manufacturing electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR365406D 1906-04-19 1906-04-19 Method of manufacturing electrodes for electric arc light with metallic conductor Expired FR365406A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR365406T 1906-04-19

Publications (1)

Publication Number Publication Date
FR365406A true FR365406A (en) 1906-09-07

Family

ID=1412685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR365406D Expired FR365406A (en) 1906-04-19 1906-04-19 Method of manufacturing electrodes for electric arc light with metallic conductor

Country Status (1)

Country Link
FR (1) FR365406A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5574601A (en) * 1993-10-16 1996-11-12 British Aerospace Public Limited Company Optical beam expander

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5574601A (en) * 1993-10-16 1996-11-12 British Aerospace Public Limited Company Optical beam expander

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