| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a two-agent mixing cap free from any fluctuation in the total height thereof. <P>SOLUTION: The two-agent mixing cap is equipped with a base 2 having an inner peripheral wall 2a and capable of attachably and detachably fixing and holding an outer peripheral wall 2b by a container 1, a turnable cover body 3 which is held by an upper end opening 2a<SB>1</SB>so as to be turnable and has an inner cylinder 3a for forming an internal space M, and an inner container body 4 which is arranged in the inner cylinder 3a to store an additive. A projection 8 is formed on the inner wall of the inner cylinder 3a. A bottom lid 5 equipped with a cutter 5a facing the turnable cover body 3 is provided on the inner peripheral wall 2a. At least one longitudinal groove 6 extending straight toward a lower end opening 2a<SB>2</SB>from the upper end opening 2a<SB>1</SB>is formed. The inner container body 4 has a projecting part 7 adapted to the longitudinal groove 6 of the inner peripheral wall 2a, and an inclined groove 9 which is connected to the projection 8 formed on an inner wall of the inner cylinder 3 and extends from a bottom to a top on the outer surface of its barrel. A pushing piece 5b is formed on the bottom lid 5 which is abutted on the lower end of the inner container body 4 when lowering the inner container body 4 to unfit the inner peripheral wall at the lower end opening and to drop the additive discharged from the inner container body 4 into the container. <P>COPYRIGHT: (C)2008,JPO&INPIT |
