| 摘要 |
PROBLEM TO BE SOLVED: To provide an extensible inlet which prevents a liquid content from leaking, eliminates unpleasant feeling of the leakage of the content along the outer wall of a container, and eliminates troubles in after-treatment. SOLUTION: The length of a spout can be adjusted by providing an extensible double tube 2 on a pouring port of a refill container. Thus, the pouring port of the refill container can be directly inserted into a pouring port of a commonly used container without interfering of a container body 1, and the liquid content can be prevented from splashing out of the container and from leaking along the outer wall of the container. COPYRIGHT: (C)2005,JPO&NCIPI
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