Patent ID: 6352604
Filing Date: 2002-03-05
Classification: B32B,G06K,Y10T

Abstract:
Method for making laminated cards, comprising the following operations:smoothing by hot pressure on a smoothing press of at least one first synthetic sheet (1) against a first smoothing plate (4), removing said first smoothing plate (4) together with said first synthetic sheet (1) from the smoothing press, applying said first smoothing plate (4) together with said first synthetic sheet (1) on a laminating press, and lamination of at least one card using said first synthetic sheet (1) as the outer layer on said laminating press by pressing of various layers (1, 6, 6â€², 3, 7, 2, 2â€²) and elements (31, 32, 33) between said first smoothing plate (4) and a second plate (5), said pressing being carried out at a temperature below the melting point of the first synthetic sheet.