Patent ID: 6360803
Filing Date: 2002-03-26
Classification: B29C,B32B,Y10T

Abstract:
A laminating, device, comprising:two pressure rollers pressed toward each other and together defining a pinch; a first feed means for guiding to the pinch a strip of a flexible first substrate provided with a thermally-activated glue layer, which first feed means includes a first heating means for heating the first substrate with the glue layer and wherein the glue layer lies directly against the outer surface of the roller; a second feed means for guiding a flexible second substrate to the pinch such that this second substrate and the glue layer are pressed against each other by the pressure rollers; and a second heating means placed in the zone of the pinch upstream thereof for heating the first substrate with the glue layer heated by the first heating means and the second substrate immediately prior to the joining together thereof in the pinch, such that a laminate is formed that has two substrates mutually connected by the glue layer.