液体収納容器、外装容器と液体収納容器の組合体、およびその内容液充填方法、内容液排出方法

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专利权人:

大日本印刷株式会社

发明人:

原 田 怜,熊 澤 倫 子,甕 克 行

申请号：

JP20140179348

公开号：

JP6414733(B2)

申请日:

2014.09.03

申请国别(地区):

日本

年份:

2018

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a liquid storage container which enables a spout and a bag body to be accurately positioned and heat-sealed without breaking the bag body with the spout.SOLUTION: A liquid storage container 1 includes: a bag body 3; and a spout 40. The spout 40 has a spout attachment part 50; and a spout body 41. The spout attachment part 50 is formed by a cylinder having a center part 51 and thin wall parts 52 provided at both sides of the center part 51. A cutout part 55 is formed at a lower end corner part of each thin wall part 52 and has multiple step parts 55a.SELECTED DRAWING: Figure 3

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/