JPH0338743U - - Google Patents
Info
- Publication number
- JPH0338743U JPH0338743U JP9854989U JP9854989U JPH0338743U JP H0338743 U JPH0338743 U JP H0338743U JP 9854989 U JP9854989 U JP 9854989U JP 9854989 U JP9854989 U JP 9854989U JP H0338743 U JPH0338743 U JP H0338743U
- Authority
- JP
- Japan
- Prior art keywords
- seal line
- air vent
- vent hole
- synthetic resin
- inner seal
- 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)
Description
第１図は本考案に係る空気抜孔付合成樹脂製袋
の一実施例を示す正面図、第２図ａ〜ｃは各々従
来の技術の説明図である。
３ａ…内側空気抜孔、３ｂ…外側空気抜孔、４
…前面、５…背面、７ａ…内側シールライン、７
ｂ…外側シールライン、８…通気路。
FIG. 1 is a front view showing an embodiment of a synthetic resin bag with air vent holes according to the present invention, and FIGS. 2 a to 2 c are explanatory diagrams of conventional techniques. 3a...Inner air vent hole, 3b...Outer air vent hole, 4
...Front, 5...Back, 7a...Inner seal line, 7
b...Outer seal line, 8...Vent passage.
Claims (1)
て設けられた内側シールラインと外側シールライ
ンによつて二重に融着されており、内側シールラ
インの側端寄りには内側空気抜孔として未融着部
が残されており、更に内側シールラインと外側シ
ールラインの間の袋面には外側空気抜孔が開けら
れていることを特徴とする空気抜孔付合成樹脂製
袋。 In a synthetic resin bag, the bottom is double fused by an inner seal line and an outer seal line that are spaced apart, and there is an inner air vent hole near the side edge of the inner seal line. A synthetic resin bag with an air vent hole, wherein a fused portion remains and an outer air vent hole is formed on the bag surface between an inner seal line and an outer seal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9854989U JPH0338743U (en) | 1989-08-25 | 1989-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9854989U JPH0338743U (en) | 1989-08-25 | 1989-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338743U true JPH0338743U (en) | 1991-04-15 |
Family
ID=31647643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9854989U Pending JPH0338743U (en) | 1989-08-25 | 1989-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101065138B1 (en) * | 2011-07-05 | 2011-09-16 | 정기춘 | Feed bags |
-
1989
- 1989-08-25 JP JP9854989U patent/JPH0338743U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101065138B1 (en) * | 2011-07-05 | 2011-09-16 | 정기춘 | Feed bags |