METHOD OF SEPARATING THE TOP METAL SHEET OF A COMPOSITE BOARD OF METAL-PLASTICS-METAL FROM A PLASTICS CORE

摘要

1. Method fo separating the outer sheets (4,4') of a metal/plastics metal composite panel (A) from a plastics core (5), characterised in that the composite panel (A) is fed through the gap between two parallel, heated rolls (1,1'), while at least one of the rolls is driven and the width of the roll gap is smaller than the thickness of the composite panel.