EP 1109478 A2 20010627 - BASE FOR A HEATING VESSEL AND A METHOD OF MANUFACTURE THEREOF
Title (en)
BASE FOR A HEATING VESSEL AND A METHOD OF MANUFACTURE THEREOF
Title (de)
SOCKEL FÜR ERHITZUNGSGERÄT UND VERFAHREN ZUR HERSTELLUNG
Title (fr)
FOND POUR RECIPIENT CHAUFFANT ET MODE DE FABRICATION
Publication
Application
Priority
- GB 9902866 W 19990831
- GB 9819091 A 19980903
Abstract (en)
[origin: WO0013561A2] A base (1) is provided comprising a base plate (2) having a channel (3) therein and an electrical heating element (4) located and held in the channel such that the heating element (4) and the base plate (2) form one integral unit. The base (1) is adapted to be included in a container of a heating vessel, for example a kettle. The heating element (4) may be a resistance wire. An electrical insulating, thermally conducting material (12) may be provided around the heating element (4) in the channel (3), to hold it in a substantially central position in the channel (3). A closure member (13) is preferably placed over and secured in the channel (3). The base (1) may be provided with one or more electrical cut-off devices (30) to disconnect the electrical supply to the element (4) should this overheat. A method of manufacture of a base (1) and an apparatus for positioning the heating element (4) in the channel (3) of the base (1) are also provided.
IPC 1-7
IPC 8 full level
A47J 27/00 (2006.01)
CPC (source: EP)
A47J 27/004 (2013.01)
Citation (search report)
See references of WO 0013561A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0013561 A2 20000316; WO 0013561 A3 20000727; AU 5636299 A 20000327; EP 1109478 A2 20010627; GB 2342551 A 20000412; GB 2342551 B 20030611; GB 9819091 D0 19981028; GB 9920315 D0 19991103
DOCDB simple family (application)
GB 9902866 W 19990831; AU 5636299 A 19990831; EP 99943077 A 19990831; GB 9819091 A 19980903; GB 9920315 A 19990831