| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a container which performs stacking and nesting to raise the container to the size and the height of an article to be stored. <P>SOLUTION: Positioning holes 13 and 15 and engagement holes 14 and 16 are opened in a vicinity of pocket parts 4a, 5a, 4b and 5b of an upper edge flange 1 of a container A which can perform stacking and nesting. A frame B having cut-out parts 54a, 54b, 55a, 55b, 59a, 59b, 60a and 60b to be matched with pocket parts 4a, 5a, 4b, 5b, 9a, 10a, 9b and 10b of the container A is formed on an inner peripheral edge. Tapered shaft-shaped guide projections 33 and 35 to be fitted to the positioning holes, and hook-shaped projections 34 and 36 to be engaged with the engagement holes are formed on a lower side of a lower flange 32 of the frame B. Positioning holes 43 and 45 and engagement holes 44 and 46 of the same shapes and at the same positions as the positioning holes 13 and 15, and the engagement holes 14 and 16 are opened in an upper flange 31 of the frame B. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
