JPH01179185U - - Google Patents
Info
- Publication number
- JPH01179185U JPH01179185U JP7662288U JP7662288U JPH01179185U JP H01179185 U JPH01179185 U JP H01179185U JP 7662288 U JP7662288 U JP 7662288U JP 7662288 U JP7662288 U JP 7662288U JP H01179185 U JPH01179185 U JP H01179185U
- Authority
- JP
- Japan
- Prior art keywords
- air pump
- pass
- prevention device
- air supply
- permeable membrane
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7662288U JPH01179185U (ar) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7662288U JPH01179185U (ar) | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179185U true JPH01179185U (ar) | 1989-12-22 |
Family
ID=31301637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7662288U Pending JPH01179185U (ar) | 1988-06-09 | 1988-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179185U (ar) |
-
1988
- 1988-06-09 JP JP7662288U patent/JPH01179185U/ja active Pending