EP 1523224 B2 20091111 - Electrical heating cartridge
Title (en)
Electrical heating cartridge
Title (de)
Elektrische Heizpatrone
Title (fr)
Cartouche chauffante électrique
Publication
Application
Priority
EP 03020876 A 20030915
Abstract (en)
[origin: EP1523224A1] An electric heating cartridge (1), especially for heating liquids and/or gaseous media, comprises at least one positive temperature coefficient element (10), two electrodes (9), and an insulating element (8) that electrically insulates a housing (2). The insulating element consists of a polyimide film. The cartridge has at least two heat conducting members.
IPC 8 full level
H05B 3/42 (2006.01); H05B 3/44 (2006.01); H05B 3/48 (2006.01)
CPC (source: EP)
H05B 3/42 (2013.01); H05B 3/44 (2013.01); H05B 3/48 (2013.01); H05B 2203/02 (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 1523224 A1 20050413; EP 1523224 B1 20060215; EP 1523224 B2 20091111; AT E318065 T1 20060315; DE 50302406 D1 20060420
DOCDB simple family (application)
EP 03020876 A 20030915; AT 03020876 T 20030915; DE 50302406 T 20030915