EP 1519629 B1 20100210 - Electrical heater for the heating of flowing gaseous medium and method for the production thereof
Title (en)
Electrical heater for the heating of flowing gaseous medium and method for the production thereof
Title (de)
Elektrische Heizvorrichtung zum Erwärmen vorbeiströmender Gasstoffe und Verfahren zu deren Herstellung
Title (fr)
Dispositif de chauffage électrique destiné à chauffer un milieu de forme gazeuse en mouvement et son procédé de fabrication
Publication
Application
Priority
EP 03021846 A 20030926
Abstract (en)
[origin: EP1519629A1] The former (2) for a heating element for heating throughflow gases is in the form of a flat insulating strip with a spiral wound resistance heating material (3) having end connectors (4) which are closed on to the former and the ends of the spiral are crimped into V- shaped tags.
IPC 8 full level
H05B 3/16 (2006.01)
CPC (source: EP)
H05B 3/16 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1519629 A1 20050330; EP 1519629 B1 20100210; AT E457623 T1 20100215; DE 50312408 D1 20100325
DOCDB simple family (application)
EP 03021846 A 20030926; AT 03021846 T 20030926; DE 50312408 T 20030926