FR498564A - Fours électriques à courant polyphasé - Google Patents

Fours électriques à courant polyphasé

Info

Publication number
FR498564A
FR498564A FR498564DA FR498564A FR 498564 A FR498564 A FR 498564A FR 498564D A FR498564D A FR 498564DA FR 498564 A FR498564 A FR 498564A
Authority
FR
France
Prior art keywords
polyphase electric
electric ovens
ovens
polyphase
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.)
ARMOUR FERTILIZER WORKS
Original Assignee
ARMOUR FERTILIZER WORKS
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 ARMOUR FERTILIZER WORKS filed Critical ARMOUR FERTILIZER WORKS
Application granted granted Critical
Publication of FR498564A publication Critical patent/FR498564A/fr
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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
FR498564D 1919-04-23 1919-04-23 Fours électriques à courant polyphasé Expired FR498564A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR498564T 1919-04-23

Publications (1)

Publication Number Publication Date
FR498564A true FR498564A (fr) 1920-01-15

Family

ID=1533759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR498564D Expired FR498564A (fr) 1919-04-23 1919-04-23 Fours électriques à courant polyphasé

Country Status (1)

Country Link
FR (1) FR498564A (fr)

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