EP 0694149 B1 19980603 - A hob and a method
Title (en)
A hob and a method
Title (de)
Mulde und Verfahren
Title (fr)
Plaque de chaleur et procédé
Publication
Application
Priority
- GB 9400739 W 19940407
- GB 9307608 A 19930413
Abstract (en)
[origin: GB2277145A] A hob comprises a top surface 1 having an aperture 2 in which a moulded glass-ceramic insert 4 is positioned above a tungsten halogen lamp 7 and wire wound heating elements 13. The insert 4 has a Fresnel lens 6 moulded onto its lower surface. The insert 4 may be provided with a downwardly extending skirt or legs. Part of the insert may form or carry a temperature sensitive element. Conductive tracks thereto may be transmissive to heat radiation. A seal 5 may comprise alumina/glass fibre and a silicone sealant. The glass-ceramic may be thermo-chromic. <IMAGE>
IPC 1-7
IPC 8 full level
A47J 37/06 (2006.01); F24C 7/04 (2006.01); F24C 15/10 (2006.01); H05B 3/74 (2006.01)
CPC (source: EP)
F24C 15/102 (2013.01); H05B 3/746 (2013.01)
Citation (examination)
GB 1349024 A 19740327 - GEN ELECTRIC
Designated contracting state (EPC)
AT DE ES FR GB IT
DOCDB simple family (publication)
GB 2277145 A 19941019; GB 2277145 B 19970827; GB 9307608 D0 19930602; AT E166955 T1 19980615; AU 6434294 A 19941108; DE 69410791 D1 19980709; DE 69410791 T2 19981001; EP 0694149 A1 19960131; EP 0694149 B1 19980603; ES 2117787 T3 19980816; JP H08509057 A 19960924; WO 9424490 A1 19941027
DOCDB simple family (application)
GB 9307608 A 19930413; AT 94912025 T 19940407; AU 6434294 A 19940407; DE 69410791 T 19940407; EP 94912025 A 19940407; ES 94912025 T 19940407; GB 9400739 W 19940407; JP 52287294 A 19940407