JPS6287041U - - Google Patents
Info
- Publication number
- JPS6287041U JPS6287041U JP17849285U JP17849285U JPS6287041U JP S6287041 U JPS6287041 U JP S6287041U JP 17849285 U JP17849285 U JP 17849285U JP 17849285 U JP17849285 U JP 17849285U JP S6287041 U JPS6287041 U JP S6287041U
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- outer layer
- opening
- layer
- back side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Bag Frames (AREA)
Description
第1図は本案の開封袋の開口段部の実施例を示
す正面図、第2図は開口部の縦断面図、第3図は
開口状態の縦断面図、第4図は開口部の斜視図、
第5図は封緘状態の正面図、第6図は袋の展開図
である。
1……襞、2……筒状袋、3……内層表側低端
縁、4……外層裏側高端縁、5……開口段、6,
6′……接着剤、7……開口部。
Fig. 1 is a front view showing an embodiment of the opening step of the opening bag of the present invention, Fig. 2 is a longitudinal sectional view of the opening, Fig. 3 is a longitudinal sectional view of the opened state, and Fig. 4 is a perspective view of the opening. figure,
FIG. 5 is a front view of the sealed bag, and FIG. 6 is a developed view of the bag. 1...Folds, 2...Tubular bag, 3...Inner layer front side low edge, 4...Outer layer back side high edge, 5...Opening stage, 6,
6'...adhesive, 7...opening.
Claims (1)
内層表側低端縁及び外層裏側高端縁によつて開口
段を形成し、内層裏側低端縁の外面と外層裏側内
面とを接着剤でシールし、かつ内層表側低端縁を
境界として内層表側外面及び外層裏側内面に亘つ
て接着剤を塗布し、同接着剤によつて上記境界の
開口部をシールし、同接着剤塗布部を外層表面側
に折返してなる開封袋。 In a double pleated cylindrical bag consisting of an inner layer and an outer layer,
An opening step is formed by the lower edge of the front side of the inner layer and the higher edge of the back side of the outer layer, and the outer surface of the lower edge of the lower side of the inner layer and the inner surface of the back side of the outer layer are sealed with an adhesive, and the lower edge of the inner layer front side is used as the boundary to form an opening step. and an opening bag formed by applying an adhesive to the inner surface of the back side of the outer layer, sealing the opening at the boundary with the adhesive, and folding the adhesive-applied part toward the surface of the outer layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17849285U JPH0414370Y2 (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17849285U JPH0414370Y2 (en) | 1985-11-19 | 1985-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6287041U true JPS6287041U (en) | 1987-06-03 |
JPH0414370Y2 JPH0414370Y2 (en) | 1992-03-31 |
Family
ID=31120672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17849285U Expired JPH0414370Y2 (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0414370Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007513028A (en) * | 2003-12-09 | 2007-05-24 | アンカー リミティド | Multi-layer bag for bulk packaging and manufacturing equipment for the multi-layer bag |
-
1985
- 1985-11-19 JP JP17849285U patent/JPH0414370Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007513028A (en) * | 2003-12-09 | 2007-05-24 | アンカー リミティド | Multi-layer bag for bulk packaging and manufacturing equipment for the multi-layer bag |
Also Published As
Publication number | Publication date |
---|---|
JPH0414370Y2 (en) | 1992-03-31 |