发明名称 PACKAGE
摘要 PROBLEM TO BE SOLVED: To provide a package which enables a person to form a discharge port easily and quickly on a narrow width extraction path by tearing along a tear guide scratch regardless of his/her hand dominance without requiring troublesome operation to change an arrangement attitude of the package, and in addition, enables a person to adjust extraction quantity of a packed object in a bag if necessary.SOLUTION: In a state that a packed object is filled inside with a cylindrical laminate film formed by forming a laminate film for packaging 2 into a principal rafter shape or an envelope shape and sticking a vertical seal on a back part of the laminate film for packing 2, on upper and lower end parts, a lateral seal is stuck so as to form a package 1. Narrow width extraction paths 5 which are adjacent to side edges of the package 1 formed by folding the laminate film for packaging 2 in a width direction and communicate with a filling space of the packed object, are formed by being inserted into at least one of the upper and lower lateral seal parts, and on the lateral seal part, tear guide scratches 7 extending toward the respective narrow width extraction paths 5 in a curved or linear shaped state from the side edge positions, are provided.
申请公布号 JP2014136596(A) 申请公布日期 2014.07.28
申请号 JP20130005545 申请日期 2013.01.16
申请人 YUSHIN:KK 发明人 FUTASE KATSUNORI
分类号 B65D33/00 主分类号 B65D33/00
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