FR489088A - Perfectionnements aux pompes - Google Patents
Perfectionnements aux pompesInfo
- Publication number
- FR489088A FR489088A FR489088DA FR489088A FR 489088 A FR489088 A FR 489088A FR 489088D A FR489088D A FR 489088DA FR 489088 A FR489088 A FR 489088A
- Authority
- FR
- France
- Prior art keywords
- pumps
- 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
- F04F7/00—Pumps displacing fluids by using inertia thereof, e.g. by generating vibrations therein
-
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB489088X | 1917-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR489088A true FR489088A (fr) | 1918-12-13 |
Family
ID=1525372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR489088D Expired FR489088A (fr) | 1917-02-16 | 1918-02-28 | Perfectionnements aux pompes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR489088A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0093691A1 (fr) * | 1982-04-21 | 1983-11-09 | Kurt Stauffer | Pompe à piston pour liquides |
-
1918
- 1918-02-28 FR FR489088D patent/FR489088A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0093691A1 (fr) * | 1982-04-21 | 1983-11-09 | Kurt Stauffer | Pompe à piston pour liquides |
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