发明名称 |
LIQUID STORAGE CONTAINER, ASSEMBLY OF EXTERIOR CONTAINER AND LIQUID STORAGE CONTAINER, AND CONTENT FLUID FILLING METHOD AND CONTENT FLUID DISCHARGE METHOD OF ASSEMBLY OF EXTERIOR CONTAINER AND LIQUID STORAGE CONTAINER |
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 |
申请公布号 |
JP2016052903(A) |
申请公布日期 |
2016.04.14 |
申请号 |
JP20140179348 |
申请日期 |
2014.09.03 |
申请人 |
DAINIPPON PRINTING CO LTD |
发明人 |
HARADA REI;KUMAZAWA MICHIKO;MOTAI KATSUYUKI |
分类号 |
B65D77/06;B65D33/38;B65D75/58 |
主分类号 |
B65D77/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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