FR508691A - Perfectionnements aux fours électriques - Google Patents

Perfectionnements aux fours électriques

Info

Publication number
FR508691A
FR508691A FR508691A FR508691DA FR508691A FR 508691 A FR508691 A FR 508691A FR 508691 A FR508691 A FR 508691A FR 508691D A FR508691D A FR 508691DA FR 508691 A FR508691 A FR 508691A
Authority
FR
France
Prior art keywords
electric ovens
ovens
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
FR508691A
Other languages
English (en)
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.)
BOOTH ELECTRIC FURNACE CO
Original Assignee
BOOTH ELECTRIC FURNACE 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 BOOTH ELECTRIC FURNACE CO filed Critical BOOTH ELECTRIC FURNACE CO
Application granted granted Critical
Publication of FR508691A publication Critical patent/FR508691A/fr
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
    • H05B7/22—Indirect heating by arc discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
FR508691A 1920-01-16 1920-01-16 Perfectionnements aux fours électriques Expired FR508691A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR508691T 1920-01-16

Publications (1)

Publication Number Publication Date
FR508691A true FR508691A (fr) 1920-10-20

Family

ID=8910555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR508691A Expired FR508691A (fr) 1920-01-16 1920-01-16 Perfectionnements aux fours électriques

Country Status (1)

Country Link
FR (1) FR508691A (fr)

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