JPH0460848U - - Google Patents
Info
- Publication number
- JPH0460848U JPH0460848U JP10409190U JP10409190U JPH0460848U JP H0460848 U JPH0460848 U JP H0460848U JP 10409190 U JP10409190 U JP 10409190U JP 10409190 U JP10409190 U JP 10409190U JP H0460848 U JPH0460848 U JP H0460848U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- vent hole
- valve body
- board
- base plate
- 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
- 238000007872 degassing Methods 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000004308 accommodation Effects 0.000 description 1
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409190U JPH0460848U (zh) | 1990-10-04 | 1990-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409190U JPH0460848U (zh) | 1990-10-04 | 1990-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0460848U true JPH0460848U (zh) | 1992-05-25 |
Family
ID=31849239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10409190U Pending JPH0460848U (zh) | 1990-10-04 | 1990-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0460848U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001012524A1 (fr) * | 1999-08-18 | 2001-02-22 | Akira Ogura | Emballage a pellicule thermoretractable |
| JP2003040319A (ja) * | 2001-07-30 | 2003-02-13 | Sanshin Kako Kk | 真空容器 |
| JP2015501261A (ja) * | 2011-10-14 | 2015-01-15 | 陳イレイCHEN, Wei Ling | 着脱可能な袋用空気弁及びその使用方法 |
-
1990
- 1990-10-04 JP JP10409190U patent/JPH0460848U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001012524A1 (fr) * | 1999-08-18 | 2001-02-22 | Akira Ogura | Emballage a pellicule thermoretractable |
| JP2003040319A (ja) * | 2001-07-30 | 2003-02-13 | Sanshin Kako Kk | 真空容器 |
| JP2015501261A (ja) * | 2011-10-14 | 2015-01-15 | 陳イレイCHEN, Wei Ling | 着脱可能な袋用空気弁及びその使用方法 |