| 摘要 |
PROBLEM TO BE SOLVED: To provide a cap capable of keeping a body cap and measuring cap surely liquidtight. SOLUTION: The cap is provided with the body cap mounted on a spout neck section of a container body, and the measuring cap meshed with the body cap. The body cap has a recessed section for collecting a liquid which has an approximately straight cylindrical trunk section, and a male screw wall section for screwing the body cap. The measuring cap has a cylinder section for returning the liquid having an approximately straight cylindrical trunk section, a cylinder section for connection which is meshed with the body cap, and a circular projection for sealing the male screw wall section of the body cap at the time of screwing. When the measuring cap is meshed with the body cap, an inserting-side end of the cylinder section for returning the liquid is formed along an inner peripheral surface of the approximately straight cylindrical trunk section of the recessed section for collecting the liquid. COPYRIGHT: (C)2008,JPO&INPIT
|
