| 摘要 |
<P>PROBLEM TO BE SOLVED: To enlarge area for coating at one time and prevent extrusion of content due to a remaining pressure. <P>SOLUTION: A vessel comprises a vessel body containing content, a coating head installed at the mouth of the vessel body and having on the outer surface, a plurality of openings connected with the inside of the vessel body, and an extruding mechanism for pushing up the content contained in the vessel body and extruding through the openings of the coating head. Between the vessel body and the coating head, a space region connected to a content push-up path and having a larger area than the path is formed. <P>COPYRIGHT: (C)2004,JPO |
