JPH03118290U - - Google Patents
Info
- Publication number
- JPH03118290U JPH03118290U JP2766190U JP2766190U JPH03118290U JP H03118290 U JPH03118290 U JP H03118290U JP 2766190 U JP2766190 U JP 2766190U JP 2766190 U JP2766190 U JP 2766190U JP H03118290 U JPH03118290 U JP H03118290U
- Authority
- JP
- Japan
- Prior art keywords
- swirling
- spiral
- spiral body
- end plate
- fixed
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2766190U JPH03118290U (xx) | 1990-03-20 | 1990-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2766190U JPH03118290U (xx) | 1990-03-20 | 1990-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03118290U true JPH03118290U (xx) | 1991-12-06 |
Family
ID=31530502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2766190U Pending JPH03118290U (xx) | 1990-03-20 | 1990-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03118290U (xx) |
-
1990
- 1990-03-20 JP JP2766190U patent/JPH03118290U/ja active Pending