| 摘要 |
PROBLEM TO BE SOLVED: To provide a tubular container which does not have a limit in the designing aspect, for which the using-up property of a content is increased, which reduces the residual quantity of the content in the tube, and by which the content can easily be taken out when the content is used up. SOLUTION: This extruded tubular container has a cap, a cylindrical body section 4, and a shoulder section 1, and the outer periphery of the take-out port section 2 which screws with the cap is constituted of a thread section. A recess-like groove is provided on the thread section and the shoulder section, and the thread in both directions at 90°from the recess-like groove is made flush with the thread section of the take-out port, and thus, deformations of the take-out port section and the shoulder section are facilitated when the content is used up. Also, the crushing of the take-out port section and the shoulder section into a flat state by the pressing with a finger is made possible. Thus, the content remaining in the take-out port section and the shoulder section can easily be taken out. COPYRIGHT: (C)2007,JPO&INPIT
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