FR1117454A - Rotary pump - Google Patents
Rotary pumpInfo
- Publication number
- FR1117454A FR1117454A FR1117454DA FR1117454A FR 1117454 A FR1117454 A FR 1117454A FR 1117454D A FR1117454D A FR 1117454DA FR 1117454 A FR1117454 A FR 1117454A
- Authority
- FR
- France
- Prior art keywords
- rotary pump
- rotary
- pump
- 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
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
- F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
- F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1117454X | 1953-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1117454A true FR1117454A (en) | 1956-05-23 |
Family
ID=11431255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1117454D Expired FR1117454A (en) | 1953-11-30 | 1954-11-29 | Rotary pump |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1117454A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2433654A1 (en) * | 1978-07-24 | 1980-03-14 | Gen Motors Corp | VARIABLE DISPLACEMENT VANE PUMP |
-
1954
- 1954-11-29 FR FR1117454D patent/FR1117454A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2433654A1 (en) * | 1978-07-24 | 1980-03-14 | Gen Motors Corp | VARIABLE DISPLACEMENT VANE PUMP |
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