| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a packaging container capable of effectively restricting invasion of foreign obstacles into the container, at the same time effectively dispersing water vapor generated when the stored content is heated outside the container and further suppressing increase of inner pressure within the container. <P>SOLUTION: The packaging container includes a container body, a lid member removably attached to the container body and a band member wound around the container body having the lid member fixed thereto to cross the lid member, wherein the lid member has a recess formed within an area where the band member crosses, a slit cut at the recess and formed there and a groove communicating with the recess and having an outward extending part that extends like a curved line form from the recess toward the outer peripheral direction of the lid member, and a part of the outward extending part is formed outside the area where the band member crosses. <P>COPYRIGHT: (C)2010,JPO&INPIT |
