Procedure for manufacture of bag packings involves applying adhering medium in bead form on packing strip material at least in parts of longitudinal edges and is at least partially set before entry of material strip into forming device

摘要

The procedure for the manufacturing of bag packings entails forming a hot sealable packing strip (20) into a sleeve (38) by means of a forming device (12,13). First of all, an adhering medium is applied in bead form on the packing strip material at least in parts of the longitudinal edges of the bag packings and is at least partially set before the entry of the packing material strip in the forming device. The medium is applied to the packing material strip as an endless bead. An Independent claim is included for a device for the manufacture of bag packings having reinforcements on the longitudinal edges.