流動物包装体、食品容器、容器入り食品セット
- 专利权人:
- 发明人:
- 申请号：
- JP20100292818
- 公开号：
- JP5613555(B2)
- 申请日:
- 2010.12.28
- 申请国别(地区):
- 日本
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a fluid material package capable of easily and reliably delivering a fluid material stored therein to the outside, even when it can be manufactured at a relatively low cost without passing through complicated processing steps.
SOLUTION: The fluid material package 11 comprises a package body 12 comprising a foam resin sheet 14 and a seal material 13 covering and sealing the major surface 12a side thereof. The package body 12 includes a fluid material storage recess 21 opening at the major surface 12a. A line L1 to be bent for forming a valley fold to the side of the major surface 12a is set at the package body 12. A cleaving groove 22 in communication with the fluid material storage recess 21 is disposed so as to cross the line L1 to be bent. By subjecting the package body 12 to the valley fold along the line L1 to be bent, a region 23 of the cleaving groove 22 where the line to be bent crosses is cleaved.
COPYRIGHT: (C)2012,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
