JPS5564177A - Moving vane type pump - Google Patents
Moving vane type pumpInfo
- Publication number
- JPS5564177A JPS5564177A JP13796478A JP13796478A JPS5564177A JP S5564177 A JPS5564177 A JP S5564177A JP 13796478 A JP13796478 A JP 13796478A JP 13796478 A JP13796478 A JP 13796478A JP S5564177 A JPS5564177 A JP S5564177A
- Authority
- JP
- Japan
- Prior art keywords
- moving vane
- moving
- type pump
- vane type
- directions
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To minimize pulsation and also to increase discharge pressure and rate of flow by providing a limited space allowing a moving vane to pass in both directions in an annulus pump house.
CONSTITUTION: A limited space 12 allowing moving vanes 6-1W6-8 to pass in both directions is provided partly in an annulus pump house 2 having moving vanes 6-1W6-8. This way of arrangement may prevent a fluid from flowing to the low- pressure side 2b from the high pressure side 2a, and thus the fluid introduced through an inlet port 3 is pressurized between zones P1 and P2 indicated by the moving vane 6-1 and discharged through a discharge port 4. Therefore, pulsations are kept from arising and discharge pressure and rate of flow are increased.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13796478A JPS5564177A (en) | 1978-11-10 | 1978-11-10 | Moving vane type pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13796478A JPS5564177A (en) | 1978-11-10 | 1978-11-10 | Moving vane type pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5564177A true JPS5564177A (en) | 1980-05-14 |
Family
ID=15210837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13796478A Pending JPS5564177A (en) | 1978-11-10 | 1978-11-10 | Moving vane type pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5564177A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61247886A (en) * | 1985-04-24 | 1986-11-05 | Niigata Eng Co Ltd | Carrying apparatus for slurry or the like |
-
1978
- 1978-11-10 JP JP13796478A patent/JPS5564177A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61247886A (en) * | 1985-04-24 | 1986-11-05 | Niigata Eng Co Ltd | Carrying apparatus for slurry or the like |
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