Title:
POUCH
Document Type and Number:
WIPO Patent Application WO/2024/014198
Kind Code:
A1
Abstract:
In order to make the contents of a pouch easy to pour out without necessitating tilting the pouch significantly, the present invention provides a pouch including a packaging bag 10 which, in the state of having been folded so that a front sheet 110 lies over a back sheet while having a turned-back portion where some of the front sheet 110 near a top gore sheet 130 has been turned back and that the top gore sheet 130 overlies both the turned-back portion and the back sheet, satisfies L2>L1, where L1 is a maximum distance from a turning line 112 to a front-side center top gore seal part 170 and L2 is a maximum distance from the turning line 112 to a back-side center top gore seal part 180, the turning line 112 being a straight line connecting a first intersection P1, where a left-side seal part 150, a front-side left top gore seal part 171, and a back-side left top gore seal part 181 meet each other, to a second intersection P2, where a right-side seal part 160, a front-side right top gore seal part 172, and a back-side right top gore seal part 182 meet each other.
Inventors:
SUZUKI MASAHITO (JP)
Application Number:
PCT/JP2023/021295
Publication Date:
January 18, 2024
Filing Date:
June 08, 2023
Export Citation:
Assignee:
FUJI SEAL INT INC (JP)
International Classes:
B65D30/16; B65D33/38
Foreign References:
| JP3218600U | 2018-10-25 | |||
| JP2000153852A | 2000-06-06 | |||
| JP2019172282A | 2019-10-10 |
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