EP 0490289 B1 19950412 - Electric heater particularly radiant heater.
Title (en)
Electric heater particularly radiant heater.
Title (de)
Elektrischer Heizkörper, insbesondere Strahlheizkörper.
Title (fr)
Radiateur électrique notamment radiateur à rayonnement.
Publication
Application
Priority
DE 4039501 A 19901211
Abstract (en)
[origin: US5223697A] The rim of an electric radiant heater is formed by a multilayer body (13). It can have the cross-sectional shape of a U, whose interior is filled with a good insulating material. In the interior (23) is placed a sensor coil (23) for a pot detection system, where it is well shielded against heat and mechanical influences.
IPC 1-7
IPC 8 full level
H05B 3/68 (2006.01); F24C 7/08 (2006.01); H05B 1/02 (2006.01); H05B 3/74 (2006.01)
CPC (source: EP US)
H05B 3/746 (2013.01 - EP US); H05B 2213/05 (2013.01 - EP US)
Citation (examination)
DE 3129239 A1 19830210 - EGO ELEKTRO BLANC & FISCHER [DE]
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0490289 A1 19920617; EP 0490289 B1 19950412; AT E121256 T1 19950415; DE 4039501 A1 19920617; DE 59105171 D1 19950518; DE 9101759 U1 19920409; ES 2071196 T3 19950616; JP H05326121 A 19931210; US 5223697 A 19930629; YU 190391 A 19940624
DOCDB simple family (application)
EP 91120964 A 19911206; AT 91120964 T 19911206; DE 4039501 A 19901211; DE 59105171 T 19911206; DE 9101759 U 19910215; ES 91120964 T 19911206; JP 32611691 A 19911210; US 80320491 A 19911206; YU 190391 A 19911209