| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a cap which can be easily removed from a bottle even after a bottle opening is tightly sealed and can provide a hooking force of some certain extent even when the cap is covered again after the cap is removed. <P>SOLUTION: The cap 10 comprises a top face wall 12 and an outer peripheral wall 16. A thin linear score part 34 is formed on a part facing the outer peripheral wall 16. A pull member 38 connected with the outer peripheral wall 16 is formed on one side of the score part 34. The pull member 38 is turned over at a curved part 38a and is arranged along the outer face of the outer peripheral wall 16. A collar part 42 is formed so as to be projected outward from the outer peripheral wall 16 at the opposite side of the pull member 38. <P>COPYRIGHT: (C)2003,JPO |
