JPH01179842U - - Google Patents
Info
- Publication number
- JPH01179842U JPH01179842U JP7661388U JP7661388U JPH01179842U JP H01179842 U JPH01179842 U JP H01179842U JP 7661388 U JP7661388 U JP 7661388U JP 7661388 U JP7661388 U JP 7661388U JP H01179842 U JPH01179842 U JP H01179842U
- Authority
- JP
- Japan
- Prior art keywords
- bag body
- body film
- bag
- abutment
- abutting
- 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
- 238000005452 bending Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000009423 ventilation Methods 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図は通
気状態の説明図、第３〜５図は従来の説明図であ
る。 １……袋、２……未シール部分、３……排気孔
、４，４′……端、５……テープ、７……ナイロ
ンフイルム、８……ポリエチレンフイルム。
気状態の説明図、第３〜５図は従来の説明図であ
る。 １……袋、２……未シール部分、３……排気孔
、４，４′……端、５……テープ、７……ナイロ
ンフイルム、８……ポリエチレンフイルム。
Claims (1)
- 袋本体フイルムを円曲せしめてその両端を突き
合わせると共にこの突き合わせ目の内面に通気性
を有するテープを挿入して袋本体フイルムにヒー
トシールして成る排気装置付袋。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7661388U JPH01179842U (ja) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7661388U JPH01179842U (ja) | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179842U true JPH01179842U (ja) | 1989-12-25 |
Family
ID=31301629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7661388U Pending JPH01179842U (ja) | 1988-06-09 | 1988-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179842U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5115682U (ja) * | 1974-07-22 | 1976-02-04 |
-
1988
- 1988-06-09 JP JP7661388U patent/JPH01179842U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5115682U (ja) * | 1974-07-22 | 1976-02-04 |