FR1297637A - Pumps without piston - Google Patents
Pumps without pistonInfo
- Publication number
- FR1297637A FR1297637A FR870991A FR870991A FR1297637A FR 1297637 A FR1297637 A FR 1297637A FR 870991 A FR870991 A FR 870991A FR 870991 A FR870991 A FR 870991A FR 1297637 A FR1297637 A FR 1297637A
- Authority
- FR
- France
- Prior art keywords
- pumps
- piston
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR870991A FR1297637A (en) | 1961-08-17 | 1961-08-17 | Pumps without piston |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR870991A FR1297637A (en) | 1961-08-17 | 1961-08-17 | Pumps without piston |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1297637A true FR1297637A (en) | 1962-06-29 |
Family
ID=8761372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR870991A Expired FR1297637A (en) | 1961-08-17 | 1961-08-17 | Pumps without piston |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1297637A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306216A (en) * | 1964-05-06 | 1967-02-28 | Res & Dev Pty Ltd | Liquid displacement pressure transfer pump |
JPS4987385A (en) * | 1972-12-22 | 1974-08-21 | ||
JPS5323148A (en) * | 1976-08-14 | 1978-03-03 | Matsushita Electric Works Ltd | Apparatus for adjusting flow rate |
-
1961
- 1961-08-17 FR FR870991A patent/FR1297637A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306216A (en) * | 1964-05-06 | 1967-02-28 | Res & Dev Pty Ltd | Liquid displacement pressure transfer pump |
JPS4987385A (en) * | 1972-12-22 | 1974-08-21 | ||
JPS5323148A (en) * | 1976-08-14 | 1978-03-03 | Matsushita Electric Works Ltd | Apparatus for adjusting flow rate |
JPS5650634B2 (en) * | 1976-08-14 | 1981-11-30 |
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