FR9293E - Four électrique - Google Patents

Four électrique

Info

Publication number
FR9293E
FR9293E FR9293DA FR9293E FR 9293 E FR9293 E FR 9293E FR 9293D A FR9293D A FR 9293DA FR 9293 E FR9293 E FR 9293E
Authority
FR
France
Prior art keywords
electric oven
oven
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.)
WESTDEUTSCHE THOMASPHOSPHAT WE
Original Assignee
WESTDEUTSCHE THOMASPHOSPHAT WE
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 WESTDEUTSCHE THOMASPHOSPHAT WE filed Critical WESTDEUTSCHE THOMASPHOSPHAT WE
Application granted granted Critical
Publication of FR9293E publication Critical patent/FR9293E/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/60Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/0019Circuit arrangements
    • H05B3/0023Circuit arrangements for heating by passing the current directly across the material to be heated
FR9293D 1907-03-28 1908-03-30 Four électrique Expired FR9293E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR388668T 1908-03-28
FR9293T 1908-03-30

Publications (1)

Publication Number Publication Date
FR9293E true FR9293E (fr) 1908-09-29

Family

ID=1351873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9293D Expired FR9293E (fr) 1907-03-28 1908-03-30 Four électrique

Country Status (1)

Country Link
FR (1) FR9293E (fr)

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