FR903338A - Electrically heated furnace, especially for smelting work - Google Patents

Electrically heated furnace, especially for smelting work

Info

Publication number
FR903338A
FR903338A FR903338DA FR903338A FR 903338 A FR903338 A FR 903338A FR 903338D A FR903338D A FR 903338DA FR 903338 A FR903338 A FR 903338A
Authority
FR
France
Prior art keywords
electrically heated
heated furnace
smelting work
smelting
work
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.)
Otto Junker GmbH
Original Assignee
Otto Junker GmbH
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 Otto Junker GmbH filed Critical Otto Junker GmbH
Application granted granted Critical
Publication of FR903338A publication Critical patent/FR903338A/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
    • H05B7/00—Heating by electric discharge
    • H05B7/18—Heating by arc discharge
    • H05B7/20—Direct heating by arc discharge, i.e. where at least one end of the arc directly acts on the material to be heated, including additional resistance heating by arc current flowing through the material to be heated

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR903338D 1943-01-19 1944-04-13 Electrically heated furnace, especially for smelting work Expired FR903338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE903338X 1943-01-19

Publications (1)

Publication Number Publication Date
FR903338A true FR903338A (en) 1945-09-29

Family

ID=6861418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR903338D Expired FR903338A (en) 1943-01-19 1944-04-13 Electrically heated furnace, especially for smelting work

Country Status (1)

Country Link
FR (1) FR903338A (en)

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