| 摘要 |
The invention relates to containers and packaging, which consist of an elastically deformable material and are cylindrical or parallelepipedal. The outer surface (1c, 2c) of said containers and packaging is provided with deformation lines (3e, 3i; 4e, 4i), which are arranged geometrically in such a way that by applying torsion stress (T) or pressure stress (P) to the base surface (1b, 2b) and to the upper section (1a, 2a), the container or packaging (1, 2) is compressed in a screw-type or bellows-type manner, thus reducing its volume. |
