| 摘要 |
The proposed invention is intended to the squeezable plastic bottles. The aim of the invention is to develop such a bottle which is remained squeezed under the effect of impact at the time of throwing into the waste container, in this way simplifying the manufacturing equipment and cutting back the manufacturing costs of the bottle. The squeezable bottle from plastic, has the bottom (1), the top (2) with the opening (3) for pouring in and out the content, bellow-type side walls with horizontal bellow-type folds (4), with a rounded external ridge (5) of each of them; besides, there are bellow-type measures made in the bottle to retain the bottle in the squeezed position. The new thing is that wall thickness (d) of each bellows fold (4) at the area of the external ridge (5) is 1.2 - 5 times smaller than the biggest thickness (D) of the walls (7; 8) of the bellows fold.
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