JPS5250004A - Pump equipment - Google Patents
Pump equipmentInfo
- Publication number
- JPS5250004A JPS5250004A JP50126117A JP12611775A JPS5250004A JP S5250004 A JPS5250004 A JP S5250004A JP 50126117 A JP50126117 A JP 50126117A JP 12611775 A JP12611775 A JP 12611775A JP S5250004 A JPS5250004 A JP S5250004A
- Authority
- JP
- Japan
- Prior art keywords
- pump equipment
- lightening
- adoption
- load
- driving source
- 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
- Reciprocating Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
PURPOSE: Adoption of an unloading valve with special function to control pump operation for lightening the load of a driving source.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50126117A JPS5250004A (en) | 1975-10-20 | 1975-10-20 | Pump equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50126117A JPS5250004A (en) | 1975-10-20 | 1975-10-20 | Pump equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5250004A true JPS5250004A (en) | 1977-04-21 |
Family
ID=14927048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50126117A Pending JPS5250004A (en) | 1975-10-20 | 1975-10-20 | Pump equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5250004A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559899U (en) * | 1978-07-05 | 1980-01-22 | ||
JPH0231726A (en) * | 1988-06-29 | 1990-02-01 | Ceiling Doctor Internatl Inc | Method and apparatus for cleaning internal surface of building |
-
1975
- 1975-10-20 JP JP50126117A patent/JPS5250004A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559899U (en) * | 1978-07-05 | 1980-01-22 | ||
JPH0231726A (en) * | 1988-06-29 | 1990-02-01 | Ceiling Doctor Internatl Inc | Method and apparatus for cleaning internal surface of building |
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