JPH0271439U - - Google Patents
Info
- Publication number
- JPH0271439U JPH0271439U JP14948288U JP14948288U JPH0271439U JP H0271439 U JPH0271439 U JP H0271439U JP 14948288 U JP14948288 U JP 14948288U JP 14948288 U JP14948288 U JP 14948288U JP H0271439 U JPH0271439 U JP H0271439U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- outside
- air pump
- air
- membrane material
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149482U JPH0443185Y2 (en]) | 1988-11-15 | 1988-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149482U JPH0443185Y2 (en]) | 1988-11-15 | 1988-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0271439U true JPH0271439U (en]) | 1990-05-31 |
| JPH0443185Y2 JPH0443185Y2 (en]) | 1992-10-13 |
Family
ID=31421749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988149482U Expired JPH0443185Y2 (en]) | 1988-11-15 | 1988-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443185Y2 (en]) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155668U (en]) * | 1978-04-21 | 1979-10-29 | ||
| JPS5643239U (en]) * | 1979-09-08 | 1981-04-20 | ||
| JPS5812683U (ja) * | 1981-07-16 | 1983-01-26 | 株式会社丸山製作所 | 往復動ポンプ |
| JPS61126944U (en]) * | 1985-01-30 | 1986-08-09 | ||
| JPS6247330U (en]) * | 1985-09-12 | 1987-03-24 |
-
1988
- 1988-11-15 JP JP1988149482U patent/JPH0443185Y2/ja not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155668U (en]) * | 1978-04-21 | 1979-10-29 | ||
| JPS5643239U (en]) * | 1979-09-08 | 1981-04-20 | ||
| JPS5812683U (ja) * | 1981-07-16 | 1983-01-26 | 株式会社丸山製作所 | 往復動ポンプ |
| JPS61126944U (en]) * | 1985-01-30 | 1986-08-09 | ||
| JPS6247330U (en]) * | 1985-09-12 | 1987-03-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443185Y2 (en]) | 1992-10-13 |