| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve operability without increasing the number of components. <P>SOLUTION: The extractor includes: an extraction member 5 formed with an extraction opening 5A for extracting a content and including a base part 16 arranged under the extraction opening 5A; a seal member 6 formed of an elastic material, and seated on the base part 16 for closing the extraction opening 5A; and a pressing member 7 engaging with the seal member 6 and projecting upward relative to the extraction opening 5A; wherein the seal member 6 is elastically deformed, by pressing of the pressing member 7, between a closing attitude for closing the extraction opening 5A and an extraction attitude for opening the extraction opening 5A. <P>COPYRIGHT: (C)2012,JPO&INPIT |
