FR746133A - Improvements to electrodes for arc furnaces - Google Patents

Improvements to electrodes for arc furnaces

Info

Publication number
FR746133A
FR746133A FR746133DA FR746133A FR 746133 A FR746133 A FR 746133A FR 746133D A FR746133D A FR 746133DA FR 746133 A FR746133 A FR 746133A
Authority
FR
France
Prior art keywords
electrodes
arc furnaces
furnaces
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of FR746133A publication Critical patent/FR746133A/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
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
FR746133D 1931-11-26 1932-11-21 Improvements to electrodes for arc furnaces Expired FR746133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB746133X 1931-11-26

Publications (1)

Publication Number Publication Date
FR746133A true FR746133A (en) 1933-05-23

Family

ID=10496018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR746133D Expired FR746133A (en) 1931-11-26 1932-11-21 Improvements to electrodes for arc furnaces

Country Status (1)

Country Link
FR (1) FR746133A (en)

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