FR990819A - Multiple pulsator pump, with full use of compressed air - Google Patents
Multiple pulsator pump, with full use of compressed airInfo
- Publication number
- FR990819A FR990819A FR990819DA FR990819A FR 990819 A FR990819 A FR 990819A FR 990819D A FR990819D A FR 990819DA FR 990819 A FR990819 A FR 990819A
- Authority
- FR
- France
- Prior art keywords
- compressed air
- full use
- pulsator
- pump
- pulsator 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
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR990819T | 1949-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR990819A true FR990819A (en) | 1951-09-26 |
Family
ID=9547339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR990819D Expired FR990819A (en) | 1949-05-11 | 1949-05-11 | Multiple pulsator pump, with full use of compressed air |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR990819A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0757183A1 (en) * | 1995-08-02 | 1997-02-05 | Mario Pierotti | Machine for lifting liquids |
-
1949
- 1949-05-11 FR FR990819D patent/FR990819A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0757183A1 (en) * | 1995-08-02 | 1997-02-05 | Mario Pierotti | Machine for lifting liquids |
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