FR1530990A - Variable flow pump - Google Patents
Variable flow pumpInfo
- Publication number
- FR1530990A FR1530990A FR113890A FR113890A FR1530990A FR 1530990 A FR1530990 A FR 1530990A FR 113890 A FR113890 A FR 113890A FR 113890 A FR113890 A FR 113890A FR 1530990 A FR1530990 A FR 1530990A
- Authority
- FR
- France
- Prior art keywords
- flow pump
- variable flow
- variable
- pump
- flow
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
- F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR113890A FR1530990A (en) | 1967-07-11 | 1967-07-11 | Variable flow pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR113890A FR1530990A (en) | 1967-07-11 | 1967-07-11 | Variable flow pump |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1530990A true FR1530990A (en) | 1968-06-28 |
Family
ID=8634904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR113890A Expired FR1530990A (en) | 1967-07-11 | 1967-07-11 | Variable flow pump |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1530990A (en) |
-
1967
- 1967-07-11 FR FR113890A patent/FR1530990A/en not_active Expired
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