| 摘要 |
PROBLEM TO BE SOLVED: To provide a blister vessel which is self-standing irrespective of the forming position or the shape of a storage recess of a cover member. SOLUTION: The blister vessel 1 includes a cover member 2 in which a storage recess 5 for storing a commodity and a flange part 6 extending from the circumference of the opening edge of the storage recess 5 are formed by deforming an in-plane part of a sheet material in a projecting shape, and a closing sheet 3 which is attached to the back side of the flange part to close the opening of the storage recess. Both side parts 61, 62 of the flange part have portions bent to the projecting surface 55 side of the storage recess so that the blister vessel is self-standing when the lower edge 6a of the flange part of the cover member is placed on the installation face. COPYRIGHT: (C)2011,JPO&INPIT |
