FR505360A - Improvements to electric arc furnaces - Google Patents

Improvements to electric arc furnaces

Info

Publication number
FR505360A
FR505360A FR505360A FR505360DA FR505360A FR 505360 A FR505360 A FR 505360A FR 505360 A FR505360 A FR 505360A FR 505360D A FR505360D A FR 505360DA FR 505360 A FR505360 A FR 505360A
Authority
FR
France
Prior art keywords
electric arc
arc furnaces
furnaces
electric
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
FR505360A
Other languages
French (fr)
Inventor
Max R Trembour
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.)
MAX R TREMBOUR
Original Assignee
MAX R TREMBOUR
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 MAX R TREMBOUR filed Critical MAX R TREMBOUR
Application granted granted Critical
Publication of FR505360A publication Critical patent/FR505360A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • 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
    • H05B7/18—Heating by arc discharge
    • H05B7/20—Direct heating by arc discharge, i.e. where at least one end of the arc directly acts on the material to be heated, including additional resistance heating by arc current flowing through the material to be heated
FR505360A 1916-03-24 1919-10-24 Improvements to electric arc furnaces Expired FR505360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US505360XA 1916-03-24 1916-03-24

Publications (1)

Publication Number Publication Date
FR505360A true FR505360A (en) 1920-07-29

Family

ID=21965810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR505360A Expired FR505360A (en) 1916-03-24 1919-10-24 Improvements to electric arc furnaces

Country Status (1)

Country Link
FR (1) FR505360A (en)

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