JPS5211404A - Thrust reducing device for pump - Google Patents
Thrust reducing device for pumpInfo
- Publication number
- JPS5211404A JPS5211404A JP8860775A JP8860775A JPS5211404A JP S5211404 A JPS5211404 A JP S5211404A JP 8860775 A JP8860775 A JP 8860775A JP 8860775 A JP8860775 A JP 8860775A JP S5211404 A JPS5211404 A JP S5211404A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- reducing device
- thrust
- impeller
- thrust reducing
- 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
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
PURPOSE: A thrust reducing device of pump in which thrust in a shaft can be reduced with a very simple method by means of penetrating the absorbing part of impeller with the low pressure back chamber of impeller, and thereby changing both of the flows at front and back surfaces of the impeller become flowed from outside to inside.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8860775A JPS5211404A (en) | 1975-07-18 | 1975-07-18 | Thrust reducing device for pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8860775A JPS5211404A (en) | 1975-07-18 | 1975-07-18 | Thrust reducing device for pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5211404A true JPS5211404A (en) | 1977-01-28 |
Family
ID=13947490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8860775A Pending JPS5211404A (en) | 1975-07-18 | 1975-07-18 | Thrust reducing device for pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5211404A (en) |
-
1975
- 1975-07-18 JP JP8860775A patent/JPS5211404A/en active Pending
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