FR701507A - Improvements to electric resistance furnaces - Google Patents

Improvements to electric resistance furnaces

Info

Publication number
FR701507A
FR701507A FR701507DA FR701507A FR 701507 A FR701507 A FR 701507A FR 701507D A FR701507D A FR 701507DA FR 701507 A FR701507 A FR 701507A
Authority
FR
France
Prior art keywords
electric resistance
resistance furnaces
furnaces
electric
resistance
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
French (fr)
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.)
Electric Furnace Co
Original Assignee
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 Electric Furnace Co filed Critical Electric Furnace Co
Application granted granted Critical
Publication of FR701507A publication Critical patent/FR701507A/en
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
    • H05B3/0014—Devices wherein the heating current flows through particular resistances
FR701507D 1929-10-08 1930-09-01 Improvements to electric resistance furnaces Expired FR701507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB701507X 1929-10-08

Publications (1)

Publication Number Publication Date
FR701507A true FR701507A (en) 1931-03-17

Family

ID=10493753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701507D Expired FR701507A (en) 1929-10-08 1930-09-01 Improvements to electric resistance furnaces

Country Status (1)

Country Link
FR (1) FR701507A (en)

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