FR500879A - Improvements made to electric arc furnaces - Google Patents

Improvements made to electric arc furnaces

Info

Publication number
FR500879A
FR500879A FR500879A FR500879DA FR500879A FR 500879 A FR500879 A FR 500879A FR 500879 A FR500879 A FR 500879A FR 500879D A FR500879D A FR 500879DA FR 500879 A FR500879 A FR 500879A
Authority
FR
France
Prior art keywords
electric arc
improvements made
arc furnaces
furnaces
electric
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
FR500879A
Other languages
French (fr)
Inventor
James Bibby
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR500879A publication Critical patent/FR500879A/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
    • H05B7/005—Electrical diagrams
FR500879A 1918-09-02 1919-06-20 Improvements made to electric arc furnaces Expired FR500879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB500879X 1918-09-02

Publications (1)

Publication Number Publication Date
FR500879A true FR500879A (en) 1920-03-26

Family

ID=10454603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR500879A Expired FR500879A (en) 1918-09-02 1919-06-20 Improvements made to electric arc furnaces

Country Status (1)

Country Link
FR (1) FR500879A (en)

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