2731311-A1 is referenced by 8 patents and cites 5 patents.

These heating elements, which are transparent, take a minimum of space and have a good efficiency, are comprised of a heating body consisting of at least one tempered glass plate covered with a thin electroconducting layer, and associated to one or a plurality of surfaces configured like transparent, complementary layers or plates, providing for the definition and control of the mode of heat transfer from the heating element to the environment and/or providing for the electric insulation. There is disclosed a wall convector comprising two protection plates (4, 6) made of thermally and mechanically resistant glass, the wall plate (4) comprising an infrared reflecting layer (4a) and an intermediary heating plate (5) with a thin electroconducting layer (5a) facing the layer (4a); said plates are spaced apart by a distance sufficiently large so that the convection does not bring in any exagerated overheating of air, and sufficiently small so that the convection does not bring in perturbation phenomena due to descending draughts.

Title
Electric heating element of the convection or convection-radiation type
Application Number
FR19950002360 19950301
Publication Number
2731311 (A1)
Application Date
March 1, 1995
Publication Date
September 6, 1996
Inventor
Giraud Andre
Fremaux Jacques
Assignee
Cogidev
FR
IPC
H05B3/84
H05B 03/84
F24H3/00
F24H 03/00
F24C15/24
F24C 15/24
F24C15/22
F24C 15/22
F24C7/04
F24C 07/04
H05B3/26
H05B 03/26
H05B3/22
H05B 03/22
F24H3/00
F24H 03/00
H05B3/26
H05B 03/26
F24H3/00
F24H 03/00
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