| 摘要 |
FIELD: packing industry. ^ SUBSTANCE: standing collapsible container is related to household articles and may be used as container for storage of loose products. Container comprises body in the form of side closed surface and also rigid bottom and upper cover. Body has rigid condition, when container is fully filled with loose material, and elastic condition with cover adjacency to bottom in empty container. For this purpose body is arranged with horizontal corrugation in the form of bellows, vertical elastic strips that have initially been stretched are glued to its external surface. On top along the whole internal contour of body there is horizontal collar fixed with cover attached to it with the help of flat elastic hinged joint. ^ EFFECT: container is convenient to use, may be stored in collapsible form and be folded in case of emptying, reuse is possible. ^ 3 dwg |
