JPH0448430U - - Google Patents
Info
- Publication number
- JPH0448430U JPH0448430U JP8915490U JP8915490U JPH0448430U JP H0448430 U JPH0448430 U JP H0448430U JP 8915490 U JP8915490 U JP 8915490U JP 8915490 U JP8915490 U JP 8915490U JP H0448430 U JPH0448430 U JP H0448430U
- Authority
- JP
- Japan
- Prior art keywords
- roots
- torque
- pump
- trochoid
- housing
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8915490U JPH0448430U (ar) | 1990-08-28 | 1990-08-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8915490U JPH0448430U (ar) | 1990-08-28 | 1990-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0448430U true JPH0448430U (ar) | 1992-04-24 |
Family
ID=31822939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8915490U Pending JPH0448430U (ar) | 1990-08-28 | 1990-08-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0448430U (ar) |
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1990
- 1990-08-28 JP JP8915490U patent/JPH0448430U/ja active Pending