Process and apparatus for wrapping the vertical sides of material to be packaged

摘要

The invention relates to a process and an apparatus for wrapping the vertical sides of material to be packaged with a stretch foil, the stretch foil being applied to one wall side of the material, the stretch-foil roll being guided around the material to be packaged and the stretch foil being applied without tension to the remaining wall sides of the material, and subsequently the stretch-foil roll being guided at least once more under tension around the material to be packaged and the stretch foil being applied to the remaining wall sides of the material.