EP 0585831 B9 20030129 - Heater, especially for kitchen appliances
Title (en)
Heater, especially for kitchen appliances
Title (de)
Heizer, insbesondere für Küchengeräte
Title (fr)
Elément chauffant, en particulier pour appareils de cuisine
Publication
Application
Priority
DE 4229373 A 19920903
Abstract (en)
[origin: EP0585831A2] Heating and/or bias resistors (10) are curved into an undulating shape from flat strip and are pressed into the base (7) of insulation (3) such that they are in consequence secured only against lifting off from the base (7), namely by friction. The respective resistor (10) has edge surfaces (14,15) which are continuous without any interruptions and without any steps. In consequence, an area-specific high power density can be achieved with a very simple construction. <IMAGE>
IPC 1-7
IPC 8 full level
F24C 7/04 (2006.01); H05B 3/06 (2006.01); H05B 3/68 (2006.01); H05B 3/74 (2006.01)
CPC (source: EP US)
H05B 3/748 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE ES FR GB GR IT LI SE
DOCDB simple family (publication)
EP 0585831 A2 19940309; EP 0585831 A3 19941228; EP 0585831 B1 20010627; EP 0585831 B9 20030129; AT E202671 T1 20010715; AU 4484793 A 19940310; AU 667734 B2 19960404; CN 1087771 A 19940608; CN 1132503 C 20031224; DE 4229373 A1 19940310; DE 59310182 C5 20110512; DE 59310182 D1 20010802; ES 2160583 T3 20011116; GR 3036181 T3 20011031; JP 2639783 B2 19970813; JP H06201139 A 19940719; SI 9300459 A 19940331; SI 9300459 B 20031231; TR 27675 A 19950616; TW 256981 B 19950911; US 5393958 A 19950228; ZA 936468 B 19940322
DOCDB simple family (application)
EP 93113722 A 19930827; AT 93113722 T 19930827; AU 4484793 A 19930825; CN 93118974 A 19930903; DE 4229373 A 19920903; DE 59310182 T 19930827; ES 93113722 T 19930827; GR 20010401029 T 20010706; JP 24032893 A 19930902; SI 9300459 A 19930903; TR 78593 A 19930903; TW 82103713 A 19930512; US 11614593 A 19930902; ZA 936468 A 19930902