JPS58149339U - bag with filling opening - Google Patents
bag with filling openingInfo
- Publication number
- JPS58149339U JPS58149339U JP4464782U JP4464782U JPS58149339U JP S58149339 U JPS58149339 U JP S58149339U JP 4464782 U JP4464782 U JP 4464782U JP 4464782 U JP4464782 U JP 4464782U JP S58149339 U JPS58149339 U JP S58149339U
- Authority
- JP
- Japan
- Prior art keywords
- bag
- notch
- front wall
- bending line
- cylinder
- 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.)
- Pending
Links
Landscapes
- Bag Frames (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一具体例である充填口を有するピンチ
袋について、弁用片が貼着される前の状 −態を示
すその口端部の部分斜視図、第２図は第１図に示すピン
チ袋に弁用片を貼着した後閉鎖した状態を示す口端部の
部分斜視図、第３図は本考案の一具体例のピンチ袋を閉
鎖した後に補添片を貼着した状態を示す目端部の部分斜
視図、第４図は本考案の多層ピンチ袋について、各層間
を接着した状態を示す口端部の部分斜視図である。
図中１・・・・・・筒体、１′・・・・・・正面壁、１
″・・・・・・背面壁、２．２′・・・・・・筒体の側
端縁、３・・・・・・折曲げ線、４・・・・・・フラッ
プ、５・・・・・・切込部、６・・・・・・弁用用貼着
用接着剤の塗布部、７・・・・・・弁用片ミ８・・・・
・・補添片、９・・・・・・接着剤を塗布した部分。Figure 1 is a partial perspective view of the mouth end of a pinch bag with a filling opening, which is a specific example of the present invention, before a valve piece is attached; Figure 3 is a partial perspective view of the end of the mouth showing the state in which the valve piece is attached to the pinch bag and then closed; Figure 3 is an embodiment of the pinch bag of the present invention in which an auxiliary piece is attached after the pinch bag is closed. FIG. 4 is a partial perspective view of the mouth end of the multilayer pinch bag of the present invention, showing a state in which the layers are bonded together. In the figure 1...Cylinder body, 1'...Front wall, 1
″...Back wall, 2.2′...Side edge of cylinder, 3...Bending line, 4...Flap, 5... ...Notch part, 6... Application part of adhesive for valve sticking, 7... Valve piece 8...
...Supplementary piece, 9... Part where adhesive was applied.
Claims (1)
面壁を含むフラップを形成し、該フラップを折曲げ線に
そって筒体の正面壁の上に折曲げ、貼着して口端部を閉
じるようにした袋体において、該口端部の正面壁に、折
曲げ線に対して垂直に、かつ接して切込部を設け、正面
壁の外側に、切込部の下端と折曲げ線との間の距離に等
しい幅及び筒体の充填口側の側端縁から切込部に到達し
て行き留りとなる長さを有する充填口を形成するように
弁用片を貼着したことを特徴とする充填口を有する袋。A flap including a back wall is formed by cutting the mouth end of a one-layer or multiple-layer cylinder into a step shape, and the flap is bent and pasted onto the front wall of the cylinder along the bending line. In a bag whose mouth end is closed by wearing the bag, a notch is provided in the front wall of the mouth end perpendicular to and in contact with the bending line, and a notch is provided on the outside of the front wall. to form a filling port having a width equal to the distance between the lower end of the section and the bending line and a length reaching the notch from the side edge of the cylinder on the filling port side and reaching a dead end. A bag having a filling opening characterized in that a valve piece is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4464782U JPS58149339U (en) | 1982-03-31 | 1982-03-31 | bag with filling opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4464782U JPS58149339U (en) | 1982-03-31 | 1982-03-31 | bag with filling opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58149339U true JPS58149339U (en) | 1983-10-06 |
Family
ID=30055698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4464782U Pending JPS58149339U (en) | 1982-03-31 | 1982-03-31 | bag with filling opening |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149339U (en) |
-
1982
- 1982-03-31 JP JP4464782U patent/JPS58149339U/en active Pending
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