Machine for wrapping stacks of articles for transport comprises two pairs of reels of stretch film, strips of film from two rollers being passed to welding head which forms them into bag by welding three sides

摘要

The machine for wrapping stacks of articles for transport comprises two pairs of reels (3) of stretch film. Strips of film from each roller of a pair is passed to a welding head (7) which forms them into a bag by welding three sides. The reels are fitted with a tensioning system (9).