JPH01176042U - - Google Patents
Info
- Publication number
- JPH01176042U JPH01176042U JP6897788U JP6897788U JPH01176042U JP H01176042 U JPH01176042 U JP H01176042U JP 6897788 U JP6897788 U JP 6897788U JP 6897788 U JP6897788 U JP 6897788U JP H01176042 U JPH01176042 U JP H01176042U
- Authority
- JP
- Japan
- Prior art keywords
- bag
- exhaust port
- unsealed portion
- exhaust
- butted
- 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
- 238000010586 diagram Methods 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本考案に係る袋の斜視図、第２図は排
気状況の説明図、第３図は本考案において排気孔
を設けた状態の斜視図、第４〜６図は従来例の説
明図である。
１……袋、２……未シール部分、３……排気口
、４，４′……端、５……テープ、６……排気口
、７……ナイロンフイルム、８……ポリエチレン
フイルム、９……通気孔。
Figure 1 is a perspective view of the bag according to the present invention, Figure 2 is an explanatory diagram of the exhaust situation, Figure 3 is a perspective view of the bag with exhaust holes provided in the present invention, and Figures 4 to 6 are illustrations of conventional examples. It is a diagram. 1... Bag, 2... Unsealed part, 3... Exhaust port, 4, 4'... Edge, 5... Tape, 6... Exhaust port, 7... Nylon film, 8... Polyethylene film, 9 ...Vent.
Claims (1)
き合わせると共にこの突き合わせ目の内面にテー
プを挿入してシールすると共に適当な部分に未シ
ール部分を残し、この未シール部分を排気口とし
て成る排気口付袋。 ２ 未シール部分の袋本体フイルム側に排気孔を
設けて成る請求項１記載の排気口付袋。[Scope of Claim for Utility Model Registration] 1. The bag body film is bent into a circle and the two ends are butted together, and a tape is inserted into the inner surface of the butted joint to seal it, leaving an unsealed portion in an appropriate area, and the unsealed portion is sealed. A bag with an exhaust port that has a part as an exhaust port. 2. The bag with an exhaust port according to claim 1, further comprising an exhaust hole on the film side of the bag main body in the unsealed portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6897788U JPH01176042U (en) | 1988-05-25 | 1988-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6897788U JPH01176042U (en) | 1988-05-25 | 1988-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176042U true JPH01176042U (en) | 1989-12-14 |
Family
ID=31294269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6897788U Pending JPH01176042U (en) | 1988-05-25 | 1988-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176042U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5115682U (en) * | 1974-07-22 | 1976-02-04 | ||
| JPS524320B2 (en) * | 1973-08-09 | 1977-02-02 |
-
1988
- 1988-05-25 JP JP6897788U patent/JPH01176042U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524320B2 (en) * | 1973-08-09 | 1977-02-02 | ||
| JPS5115682U (en) * | 1974-07-22 | 1976-02-04 |