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FR676510A - Electric furnace with electric heating external to the material to be melted, for example, with ceiling heating - Google Patents

Electric furnace with electric heating external to the material to be melted, for example, with ceiling heating

Info

Publication number
FR676510A
FR676510A FR676510DA FR676510A FR 676510 A FR676510 A FR 676510A FR 676510D A FR676510D A FR 676510DA FR 676510 A FR676510 A FR 676510A
Authority
FR
France
Prior art keywords
heating
electric
melted
ceiling
external
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)
Inventor
Emil Friedrich Russ
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 filed Critical
Application granted granted Critical
Publication of FR676510A publication Critical patent/FR676510A/en
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
    • F27D11/02—Ohmic resistance heating
    • 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
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR676510D 1929-03-04 1929-06-11 Electric furnace with electric heating external to the material to be melted, for example, with ceiling heating Expired FR676510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE676510X 1929-03-04

Publications (1)

Publication Number Publication Date
FR676510A true FR676510A (en) 1930-02-24

Family

ID=6593915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR676510D Expired FR676510A (en) 1929-03-04 1929-06-11 Electric furnace with electric heating external to the material to be melted, for example, with ceiling heating

Country Status (1)

Country Link
FR (1) FR676510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780794A (en) * 1971-12-02 1973-12-25 B Staub Food table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780794A (en) * 1971-12-02 1973-12-25 B Staub Food table

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