Horizontal bag forming, filling and sealing machine has forming device to form film web, preferably course centric, between film webs and welding device to heat seal longitudinal seams of the separate film web with other film web

摘要

The horizontal bag forming, filling and sealing machine has a forming device to form additional, separate film web (20) preferably course centric, between two film webs. The machine also has a welding device (21) to heat seal one of the longitudinal seam (22) of the separate film web with one of the film web (4) and the other longitudinal seam (23) of separate film web with other film web (5).