JPS6233536U - - Google Patents
Info
- Publication number
- JPS6233536U JPS6233536U JP12536985U JP12536985U JPS6233536U JP S6233536 U JPS6233536 U JP S6233536U JP 12536985 U JP12536985 U JP 12536985U JP 12536985 U JP12536985 U JP 12536985U JP S6233536 U JPS6233536 U JP S6233536U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- storage bag
- valve
- ventilation hole
- item
- 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
- 238000009423 ventilation Methods 0.000 claims 3
Landscapes
- Bag Frames (AREA)
Description
図面は本考案に係わる食料品の収容袋の実施の
態様を例示するもので、第１図は全体図、第２図
は要部拡大断面図、第３図は他の実施態様を例示
せる同上図、第４図は他の応用例を示す要部拡大
断面図である。
符号の説明、１……袋体、２……通気孔、３…
…逆止片。
The drawings illustrate an embodiment of the food storage bag according to the present invention, and FIG. 1 is an overall view, FIG. 2 is an enlarged cross-sectional view of the main part, and FIG. 4 are enlarged sectional views of main parts showing other application examples. Explanation of symbols, 1...Bag body, 2...Vent hole, 3...
... Check piece.
Claims (1)
孔２を開孔設けたことを特徴とする食料品の収容
袋。 前記通気孔２内に弁孔４を形成設け、該弁孔
４内に弁座５を上下可動自在に装入してなる第
項記載の食料品の収容袋。 前記通気孔２の孔周部に伸縮可能の逆止弁部
分６を形成設けてなる第項記載の食料品の収容
袋。[Claims for Utility Model Registration] A storage bag for foodstuffs, characterized in that a part of the bag body 1 is provided with a ventilation hole 2 with a check piece 3 attached thereto. 2. The food storage bag according to item 1, wherein a valve hole 4 is formed in the ventilation hole 2, and a valve seat 5 is inserted into the valve hole 4 so as to be vertically movable. 2. The food storage bag according to item 1, wherein an expandable and contractible check valve portion 6 is formed around the hole periphery of the ventilation hole 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12536985U JPS6233536U (en) | 1985-08-14 | 1985-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12536985U JPS6233536U (en) | 1985-08-14 | 1985-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6233536U true JPS6233536U (en) | 1987-02-27 |
Family
ID=31018212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12536985U Pending JPS6233536U (en) | 1985-08-14 | 1985-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6233536U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5657647A (en) * | 1979-10-09 | 1981-05-20 | Keihan Serofuan Kk | Method and device for automatically extracting gas from bag |
-
1985
- 1985-08-14 JP JP12536985U patent/JPS6233536U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5657647A (en) * | 1979-10-09 | 1981-05-20 | Keihan Serofuan Kk | Method and device for automatically extracting gas from bag |