JP2522377Y2 - エアーポットのエアーポンプの吸気弁 - Google Patents
エアーポットのエアーポンプの吸気弁Info
- Publication number
- JP2522377Y2 JP2522377Y2 JP1990080501U JP8050190U JP2522377Y2 JP 2522377 Y2 JP2522377 Y2 JP 2522377Y2 JP 1990080501 U JP1990080501 U JP 1990080501U JP 8050190 U JP8050190 U JP 8050190U JP 2522377 Y2 JP2522377 Y2 JP 2522377Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- bellows
- upper plate
- hole
- valve member
- 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.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000007779 soft material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990080501U JP2522377Y2 (ja) | 1990-07-26 | 1990-07-26 | エアーポットのエアーポンプの吸気弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990080501U JP2522377Y2 (ja) | 1990-07-26 | 1990-07-26 | エアーポットのエアーポンプの吸気弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0436944U JPH0436944U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-03-27 |
| JP2522377Y2 true JP2522377Y2 (ja) | 1997-01-16 |
Family
ID=31625620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990080501U Expired - Lifetime JP2522377Y2 (ja) | 1990-07-26 | 1990-07-26 | エアーポットのエアーポンプの吸気弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522377Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2906391B2 (ja) * | 1994-10-03 | 1999-06-21 | ゼブラ株式会社 | 筆記具用キャップ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5275853U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-11-30 | 1977-06-06 | ||
| JPS58194753U (ja) * | 1982-06-11 | 1983-12-24 | タイガー魔法瓶株式会社 | ポンプ注液式液体容器 |
| JPS61197926U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-04-25 | 1986-12-10 |
-
1990
- 1990-07-26 JP JP1990080501U patent/JP2522377Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436944U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-03-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |