| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealed container composite body having a cap capable of being repeatedly sealed after unsealing. SOLUTION: An outer lid member 11 is of cylindrical shape upwardly slender in a tapered manner having a supporting part, and a screw 19 is cut in an inner wall in the lower range, and the outer lid member mainly comprises an upper lid part 13 integrated with the screw, and a piercing needle member 4 which is cut into or integratedly projected on a supporting part 11c of the outer lid member 11. The screw is engaged with a screw 35 of a neck part of a container 3, and the piercing needle member 4 is provided with a fluid passage to be opened at a tail part through a pointed end part, a horizontal hole part on each side, and the inside, a plug body 14 projected downwardly from a lower side of the upper lid part 13 is fitted to the opening of the tail part of the piercing needle member in an attachable/detachable manner. The upper lid part 13 is connected to the outer lid member 11 through a solid hinge integrated therewith and a thin hinge, and an opening/closing projection 17 is provided on the other end of the former. Liquid leakage after unsealing can be prevented without any gasket. |
