Förfarande och anläggning för framställning av ändlösa plywoodskivor av en sträng av faner

摘要

The method involves pressing the series of sheets so that the sheets lie flat, and passing them through a high frequency or MW heating path to heat them to the curing temperature of the glue used. The heated series of sheets is then pre-pressed at 5 to 30 bar surface pressure, or 3 to 10 N/mm line pressure. The sheets are then pressed in a continuous press until the final thickness is reached. An independent claim is included for a system for preforming the method.