| 摘要 |
<p>Subject of the invention is a compressible can for liquids, e.g. beer or non- alcoholic beverages featuring rib-shaped walls or parts of walls made in the form of convex or concave straps as rings or spirals so that it is possible by applying a minor axial force or by rotating the upper part of the can against the lower one to considerably decrease the volume of the empty can. The implementation of the compressible can according to the invention features rib-shaped parts of wall (4) made in the shape of one or more straps (5) or parts (6, 7, 8, 9, 10, 11) in the form of convex or concave spirals.</p> |
