EP 1057369 A1 20001206 - INDUCTION HEATING OF METALS
Title (en)
INDUCTION HEATING OF METALS
Title (de)
INDUKTIVE ERWÄRMUNG VON METALLEN
Title (fr)
CHAUFFAGE DE METAUX PAR INDUCTION
Publication
Application
Priority
- DE 19807099 A 19980220
- EP 9900442 W 19990123
Abstract (en)
[origin: WO9943187A1] The invention relates to a liquid-cooled or gas-cooled electric conductor for the induction heating of workpieces, consisting of a flexible conductor and an electrically insulating tube which surrounds said conductor at a distance. The invention is characterized in that the conductor is fixed in the tube axially parallel and at a distance from the walls of said tube and can be connected to the workpiece in different positions by means of holders which are separate from each other.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
Citation (search report)
See references of WO 9943187A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9943187 A1 19990826; AR 018288 A1 20011114; AT E216828 T1 20020515; AU 2621499 A 19990906; DE 19807099 A1 19990923; DE 19807099 C2 20000217; DE 59901299 D1 20020529; EP 1057369 A1 20001206; EP 1057369 B1 20020424; US 6323469 B1 20011127
DOCDB simple family (application)
EP 9900442 W 19990123; AR P990100692 A 19990223; AT 99906198 T 19990123; AU 2621499 A 19990123; DE 19807099 A 19980220; DE 59901299 T 19990123; EP 99906198 A 19990123; US 62203300 A 20001005