FR551536A - Perfectionnements apportés aux fours électriques - Google Patents

Perfectionnements apportés aux fours électriques

Info

Publication number
FR551536A
FR551536A FR551536DA FR551536A FR 551536 A FR551536 A FR 551536A FR 551536D A FR551536D A FR 551536DA FR 551536 A FR551536 A FR 551536A
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR551536A publication Critical patent/FR551536A/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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR551536D 1921-05-18 1922-05-17 Perfectionnements apportés aux fours électriques Expired FR551536A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US551536XA 1921-05-18 1921-05-18

Publications (1)

Publication Number Publication Date
FR551536A true FR551536A (fr) 1923-04-07

Family

ID=1538395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551536D Expired FR551536A (fr) 1921-05-18 1922-05-17 Perfectionnements apportés aux fours électriques

Country Status (1)

Country Link
FR (1) FR551536A (fr)

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