JPS54108004A - Flexible rotary pump - Google Patents
Flexible rotary pumpInfo
- Publication number
- JPS54108004A JPS54108004A JP1580378A JP1580378A JPS54108004A JP S54108004 A JPS54108004 A JP S54108004A JP 1580378 A JP1580378 A JP 1580378A JP 1580378 A JP1580378 A JP 1580378A JP S54108004 A JPS54108004 A JP S54108004A
- Authority
- JP
- Japan
- Prior art keywords
- air
- water
- main body
- priming
- discharge port
- 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 promote the self-priming capacity of a pump by providing an air- water separating chamber between the main body of a pump casing and a discharge port to be connected with them.
CONSTITUTION: An air-water separating chamber 7 is provided between the main body 1 of a casing and a discharge port 3. When priming water is supplied from the discharge port 3 and flexible vanes 6 are rotated, the main body works as a vacuum pump, while the air near a suction part 2 is caught by the priming water to separate and discharge the air in the air-water separating chamber 7, and the water without the air contained is again returned as an arrow shows to be back to the main body 1 of the casing. As this action is continuously repeated, the work of self-priming can be completed in a short time for starting the work of liquid sending.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1580378A JPS54108004A (en) | 1978-02-13 | 1978-02-13 | Flexible rotary pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1580378A JPS54108004A (en) | 1978-02-13 | 1978-02-13 | Flexible rotary pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54108004A true JPS54108004A (en) | 1979-08-24 |
Family
ID=11898987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1580378A Pending JPS54108004A (en) | 1978-02-13 | 1978-02-13 | Flexible rotary pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54108004A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5201175A (en) * | 1990-09-27 | 1993-04-13 | Alfred Teves Gmbh | Hydraulic actuating system and method |
-
1978
- 1978-02-13 JP JP1580378A patent/JPS54108004A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5201175A (en) * | 1990-09-27 | 1993-04-13 | Alfred Teves Gmbh | Hydraulic actuating system and method |
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