Patent ID: 7000433

Claim:
Device for heating of glass plates ( 3 ) with two heated plates ( 1 ), on the backs of the plates ( 1 ) facing away from the glass plate there being heating means ( 6 ), and between the plates ( 1 ) there can be the glass plate ( 3 ) to be heated, characterized in that the two plates ( 1 ) which are aligned parallel to one another and which are opposite one another border a space ( 2 ) between themselves for the glass plate ( 3 ) to be heated, that in the plates ( 1 ) there are holes ( 8 ) which can be supplied with a pressurized gas for purposes of forming a gas cushion ( 7 ) between the glass plate ( 3 ) to be heated and the plates ( 1 ), that the heating means ( 6 ) are located in housings ( 11 ) located on the backs of the plates ( 1 ) facing away from the glass plates ( 3 ) and that the housing ( 11 ) is supplied with gas (arrow 9 ) which emerges through the holes ( 8 ) in the plates ( 1 ); wherein there are compensation plates ( 20 ) between the heating plates ( 1 ) and the heating means ( 6 ).