| 摘要 |
<P>PROBLEM TO BE SOLVED: To smoothly twist off a sealing piece for closing a container body by a cap. <P>SOLUTION: In the cap (2) having an internal attaching/detaching part (9) attached to and detached from a spouting cylinder (5) in the container body (1) in which an opening of the spouting cylinder (5) is closed with the sealing piece (6) through an annular thin-walled part (8a), and a twisting-off part (10) fitting to the sealing piece (6) and an external twisting off the sealing piece (6) on the annular thin-walled part (8a), a guiding means (14) for guiding the rotation of the container body (1) or the cap (2) in the twisting-off direction when the twisting-off part (10) is fitted to the sealing piece (6), is provided. <P>COPYRIGHT: (C)2007,JPO&INPIT |
