JPH03129313U - - Google Patents
Info
- Publication number
- JPH03129313U JPH03129313U JP3935790U JP3935790U JPH03129313U JP H03129313 U JPH03129313 U JP H03129313U JP 3935790 U JP3935790 U JP 3935790U JP 3935790 U JP3935790 U JP 3935790U JP H03129313 U JPH03129313 U JP H03129313U
- Authority
- JP
- Japan
- Prior art keywords
- gusset
- square
- paper
- circle
- bag
- 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
- 239000004698 Polyethylene Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本考案のサイドシール袋の量産を示す
斜視図、第２図第３図はともに、先願の手間の掛
かる丸底巾着袋の正確な製法を示す、同じく斜視
図である。
１……原反、２……底ガゼツト、３……開口部
縁折り返し、４……紐通し、５……サイドシール
袋、７……丸底巾着袋。
FIG. 1 is a perspective view showing the mass production of the side-seal bag of the present invention, and FIGS. 2, 3, and 3 are both perspective views showing the accurate manufacturing method of the round-bottom drawstring bag, which is a labor-intensive method of the prior application. 1... Original fabric, 2... Bottom gusset, 3... Opening edge folded, 4... String loop, 5... Side seal bag, 7... Round bottom drawstring bag.
Claims (1)
心に、その正方形に内接する円又はそれより多少
大きい円形の底紙を入れて固定したことを特徴と
する、ポリエチレン等のプラスチツクフイルムに
よる底ガゼツトで、開口部縁折り返しによる紐通
しを持つたサイドシール袋と、ボール紙等による
底紙とからなる、丸底巾着袋。 A bottom gusset made of plastic film such as polyethylene, characterized in that a bottom paper of a circle inscribed in the square or a circle slightly larger than that is inserted and fixed in the center of the bottom of the bottom gusset, which is made into an almost square shape, and has an opening. A round bottom drawstring bag consisting of a side seal bag with a string loop made by folding back the edges, and a bottom paper made of cardboard or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3935790U JPH03129313U (en) | 1990-04-12 | 1990-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3935790U JPH03129313U (en) | 1990-04-12 | 1990-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129313U true JPH03129313U (en) | 1991-12-26 |
Family
ID=31548200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3935790U Pending JPH03129313U (en) | 1990-04-12 | 1990-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129313U (en) |
-
1990
- 1990-04-12 JP JP3935790U patent/JPH03129313U/ja active Pending