AT320300B - Vakuumdichter Induktor für Rinnenöfen - Google Patents

Vakuumdichter Induktor für Rinnenöfen

Info

Publication number
AT320300B
AT320300B AT499673A AT499673A AT320300B AT 320300 B AT320300 B AT 320300B AT 499673 A AT499673 A AT 499673A AT 499673 A AT499673 A AT 499673A AT 320300 B AT320300 B AT 320300B
Authority
AT
Austria
Prior art keywords
vacuum
channel furnaces
inductor
tight
tight inductor
Prior art date
Application number
AT499673A
Other languages
German (de)
English (en)
Inventor
Ing Othmar Tatzmann Dipl
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT499673A priority Critical patent/AT320300B/de
Priority to CH708874A priority patent/CH565497A5/xx
Priority to DE19742425807 priority patent/DE2425807A1/de
Application granted granted Critical
Publication of AT320300B publication Critical patent/AT320300B/de

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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
    • H05B6/26—Crucible furnaces using vacuum or particular gas atmosphere

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Furnace Details (AREA)
AT499673A 1973-06-07 1973-06-07 Vakuumdichter Induktor für Rinnenöfen AT320300B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT499673A AT320300B (de) 1973-06-07 1973-06-07 Vakuumdichter Induktor für Rinnenöfen
CH708874A CH565497A5 (en)) 1973-06-07 1974-05-20
DE19742425807 DE2425807A1 (de) 1973-06-07 1974-05-28 Vakuumdichter induktor fuer rinnenoefen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT499673A AT320300B (de) 1973-06-07 1973-06-07 Vakuumdichter Induktor für Rinnenöfen

Publications (1)

Publication Number Publication Date
AT320300B true AT320300B (de) 1975-02-10

Family

ID=3570750

Family Applications (1)

Application Number Title Priority Date Filing Date
AT499673A AT320300B (de) 1973-06-07 1973-06-07 Vakuumdichter Induktor für Rinnenöfen

Country Status (3)

Country Link
AT (1) AT320300B (en))
CH (1) CH565497A5 (en))
DE (1) DE2425807A1 (en))

Also Published As

Publication number Publication date
DE2425807A1 (de) 1975-01-09
CH565497A5 (en)) 1975-08-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee