Stable container with square outline - has upper inwardly off-set reinforced circumferential area

摘要

The container has a square outline with a jacket wound from force liner paper and a rectangular base (3) stuck at the bottom to the folded round parts of the jacket. The jacket (2) is mounted in an upper area (4) opposite the base so that the upper circumference of the container is off set inwards parallel to the rectangular base. At the transition to the rest of the jacket formed from the flat side walls there is a circumferential shoulder (5) running straight on each side face. At the top there are linear indentations (7) running vertically between the shoulder and container edge. USE/ADVANTAGE - A more stable square shape is achieved round the top.