AT259245B - Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen - Google Patents

Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen

Info

Publication number
AT259245B
AT259245B AT94464A AT94464A AT259245B AT 259245 B AT259245 B AT 259245B AT 94464 A AT94464 A AT 94464A AT 94464 A AT94464 A AT 94464A AT 259245 B AT259245 B AT 259245B
Authority
AT
Austria
Prior art keywords
protective device
electrical coils
induction crucible
crucible furnaces
furnaces
Prior art date
Application number
AT94464A
Other languages
English (en)
Inventor
Rudolf Ing Gesek
Erwin Ing Zettler
Original Assignee
Wiener Schwachstromwerke 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 Wiener Schwachstromwerke Gmbh filed Critical Wiener Schwachstromwerke Gmbh
Priority to AT94464A priority Critical patent/AT259245B/de
Priority to CH1244364A priority patent/CH418486A/de
Priority to DE19641996595 priority patent/DE1996595U/de
Priority to GB410865A priority patent/GB1068017A/en
Priority to SE145665A priority patent/SE313884B/xx
Application granted granted Critical
Publication of AT259245B publication Critical patent/AT259245B/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
    • H05B6/16—Furnaces having endless cores
    • H05B6/18—Furnaces having endless cores having melting basin
    • 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
    • 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
    • H05B6/28—Protective systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
AT94464A 1964-02-06 1964-02-06 Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen AT259245B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT94464A AT259245B (de) 1964-02-06 1964-02-06 Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen
CH1244364A CH418486A (de) 1964-02-06 1964-09-24 In einem Induktionstiegelofen angeordnete Schutzvorrichtung für elektrische Spulen zur Verhinderung von Kurzschlüssen oder Unterbrechungen im Wicklungsmaterial
DE19641996595 DE1996595U (de) 1964-02-06 1964-10-27 Schutzvorrichtung fuer elektrische spulen
GB410865A GB1068017A (en) 1964-02-06 1965-01-29 Protective device for the winding off an electric furnace
SE145665A SE313884B (de) 1964-02-06 1965-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT94464A AT259245B (de) 1964-02-06 1964-02-06 Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen

Publications (1)

Publication Number Publication Date
AT259245B true AT259245B (de) 1968-01-10

Family

ID=3503420

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94464A AT259245B (de) 1964-02-06 1964-02-06 Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen

Country Status (5)

Country Link
AT (1) AT259245B (de)
CH (1) CH418486A (de)
DE (1) DE1996595U (de)
GB (1) GB1068017A (de)
SE (1) SE313884B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602249A1 (de) * 1996-01-23 1997-07-24 Ald Vacuum Techn Gmbh Vorwarneinrichtung für Induktionsschmelzöfen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1883277A1 (de) 1999-11-12 2008-01-30 Inductotherm Corp. Hocheffizientes Induktionsschmelzsystem
US6393044B1 (en) * 1999-11-12 2002-05-21 Inductotherm Corp. High efficiency induction melting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602249A1 (de) * 1996-01-23 1997-07-24 Ald Vacuum Techn Gmbh Vorwarneinrichtung für Induktionsschmelzöfen

Also Published As

Publication number Publication date
DE1996595U (de) 1968-11-14
CH418486A (de) 1966-08-15
SE313884B (de) 1969-08-25
GB1068017A (en) 1967-05-10

Similar Documents

Publication Publication Date Title
AT253637B (de) Ofen zur Erwärmung von metallischen Teilen
SE389222B (sv) Elektromagnetisk induktionsapparat for hogspenningskraft
CH405529A (de) Zylindrischer Induktionsofen
AT275174B (de) Feuerfeste Auskleidung für elektrische Lichtbogenöfen
SE7506022L (sv) Anordning vid elektriska induktionsugnar
AT259245B (de) Schutzeinrichtung für elektrische Spulen von Induktionstiegelöfen
CH423028A (de) Regeleinrichtung für eine elektrische Kochplatte
AT249793B (de) Magnet- und Koronaschild für elektrische Induktionsapparate
AT272552B (de) Elektrischer Glasschmelzofen
BR6569580D0 (pt) Aparelho de inducao eletrica
FR1430192A (fr) Four électrique à induction à haute fréquence
CH453519A (fr) Four électrique à induction à haute fréquence
CH424985A (de) Elektrische Spule
AT250687B (de) Absaugevorrichtung für Lichtbogenöfen
AT254323B (de) Wechselstromspule
AT247012B (de) Elektrischer Induktionsofen
FR1272671A (fr) Structure de bobine pour four électrique à induction
FR1344727A (fr) Interrupteur à soufflage magnétique pour courant continu
AT259149B (de) Elektrischer Glasofen
AT256267B (de) Symmetrischer Generator für elektrische, induktive Heizung
FR1311248A (fr) Circuit magnétique pour appareil d'induction
CH416807A (de) Elektrische Induktionsbremse
FR1430258A (fr) Dispositions de refroidissement pour bobines électriques
CH439992A (de) Elektrische Steuereinrichtung für Lenkraketen
FR1311706A (fr) Compteur à induction à courant triphasé à quatre conducteurs