DECISION ON OF THE COURT

摘要

The object of the present invention is to provide a cap for canned drinks (10) which may be used for containers for canned drinks (20) with slightly different diameters and at the same time may be used for hygiene management in the distribution stage and for preserving leftover drinks when the drinks are consumed. Particularly, the present invention consists of a seal face part (11) which is made like a film with ability for expansion and contraction and an outer-perimeter part (12) which is made of an elastic material with ability for expansion and contraction and composes an outer perimeter of the seal face part (11), wherein the seal face part (11) and outer-perimeter part (12) described above are made of polystyrene or polypropylene by injection molding as one unit. When the present invention is used, the whole top face of the container for canned drinks (20) is covered watertight by the seal face (11) by attaching the outer-perimeter part (12) below the seam part (21) of the container for canned drinks (20). IMAGE