| 摘要 |
FIELD: containers for storing goods. SUBSTANCE: case has bottom 1 with uprising top-closed hollow rods 2 located in the corners in which correspondingly connected are four square sections 3. Rods 2 are provided with holder 10 respectively on each section 7 of the side wall facing one of adjacent sections 3 connected by their upper and lower ends with rod 2, the aforesaid holder being separated from the zones adjacent at two sides of section 7 of side wall by means of slots 11 and protrudes somewhat into section 3. Internally it is reinforced by two longitudinal ribs. Actually it represents a clamping element which under insignificant deformation creates comparatively high clamping force acting approximately between vertical section and bottle 3 inserted into section 3 and thus reliably holding even empty polyethylene bottles. EFFECT: high efficiency. 2 dwg |
