| 摘要 |
<p>PURPOSE: To mount articles on a bottom surface without any gap, and to mount and take out packs without difficulty by a method wherein the bottom surface has larger base area than the mount area, the bottom area to be occupied by the articles is smaller than the base area, and the articles cover the mount area of the bottom surface. CONSTITUTION: A tray 10 comprises a bottom surface 12 as a mount surface of a pack 11, and a lower side surface surrounding the pack. The side surface is clearly lower than the pack 11. The bottom surface 12 is surrounded by two longitudinal rims 13, 14 and two transverse rims 15, 16. The rims 13...16 surround the content of the tray 10. The dimensions of the bottom surface 12 and the pack 11 are set to be completely covered by the bottom surface 12 when the pack is placed on the tray. The packs are brought into contact with each other, and arranged in the prescribed shape.</p> |
