EP 0771239 A1 19970507 - PROCESS FOR THE INDUCTIVE HEATING OF A FIREPROOF MOULDING AND A SUITABLE MOULDING THEREFOR
Title (en)
PROCESS FOR THE INDUCTIVE HEATING OF A FIREPROOF MOULDING AND A SUITABLE MOULDING THEREFOR
Title (de)
VERFAHREN ZUM INDUKTIVEN AUFHEIZEN EINES FEUERFESTEN FORMTEILS SOWIE EIN ENTSPRECHENDES FORMTEIL HIERFÜR
Title (fr)
PROCEDE DE CHAUFFAGE PAR INDUCTION D'UNE PIECE MOULEE REFRACTAIRE ET PIECE MOULEE APPROPRIEE
Publication
Application
Priority
- DE 19515230 A 19950428
- EP 9601477 W 19960404
Abstract (en)
[origin: DE19515230A1] A process for heating a fireproof moulding (1) by means of an induction device (2), in which at least one subsidiary electromagnetic field (B) is generated besides the main electromagnetic field (A) generated by the induction device (2), and a corresponding moulding for such a process. The moulding, for example a ceramic dip casting tube (16), has, for this purpose, an electrically conductive layer (6) with insulating interruption slots (7, 10, 11) for the controlled deflection of the induced eddy currents.
IPC 1-7
IPC 8 full level
H05B 6/40 (2006.01); B22D 11/06 (2006.01); B22D 11/10 (2006.01); B22D 11/114 (2006.01); B22D 11/115 (2006.01); B22D 41/60 (2006.01); B22F 9/08 (2006.01); H05B 6/10 (2006.01)
CPC (source: EP KR US)
B22D 11/0671 (2013.01 - EP US); B22D 41/60 (2013.01 - EP KR US); H05B 6/14 (2013.01 - EP US)
Citation (search report)
See references of WO 9633829A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DE 19515230 A1 19961107; DE 19515230 C2 19970619; AT E182496 T1 19990815; AU 7070396 A 19961118; AU 712223 B2 19991104; BR 9605800 A 19970805; CA 2187450 A1 19961029; CN 1152268 A 19970618; CZ 289837 B6 20020417; CZ 375796 A3 19970514; DE 59602533 D1 19990902; EP 0771239 A1 19970507; EP 0771239 B1 19990728; ES 2136992 T3 19991201; FI 965232 A0 19961227; FI 965232 A 19961227; IN 188124 B 20020824; JP H10502579 A 19980310; KR 970703210 A 19970703; MX 9700260 A 19970531; US 5901776 A 19990511; US 6148903 A 20001121; WO 9633829 A1 19961031; ZA 963064 B 19961024
DOCDB simple family (application)
DE 19515230 A 19950428; AT 96914880 T 19960404; AU 7070396 A 19960404; BR 9605800 A 19960404; CA 2187450 A 19960404; CN 96190382 A 19960404; CZ 375796 A 19960404; DE 59602533 T 19960404; EP 9601477 W 19960404; EP 96914880 A 19960404; ES 96914880 T 19960404; FI 965232 A 19961227; IN 612CA1996 A 19960403; JP 53212396 A 19960404; KR 19960706760 A 19961128; MX 9700260 A 19960404; US 25610599 A 19990224; US 72217196 A 19961010; ZA 963064 A 19960417