VERFAHREN ZUM HERSTELLEN EINER DICHTENDEN VERBINDUNGSRANDPARTIE

摘要

In order to connect two flat workpieces (1, 21) in a sealing manner, a lateral sealing link (3/15) is produced on one of the workpieces (1) by coating said workpiece (1) at least partially, along one of its edges (3), with a powder or plastic-type material, which is activated before and/or while is it being applied to this edge (3). The other workpiece (21) is guided against or onto the coated edge (3/15) in a generally vertical direction and the two workpieces are sealingly connected with each other by folding over the two edges (3, 23).