FR648444A - Improvements to piston pumps - Google Patents
Improvements to piston pumpsInfo
- Publication number
- FR648444A FR648444A FR648444DA FR648444A FR 648444 A FR648444 A FR 648444A FR 648444D A FR648444D A FR 648444DA FR 648444 A FR648444 A FR 648444A
- Authority
- FR
- France
- Prior art keywords
- piston pumps
- 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
- F04B9/14—Pumps characterised by muscle-power operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB648444X | 1927-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR648444A true FR648444A (en) | 1928-12-10 |
Family
ID=10489957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR648444D Expired FR648444A (en) | 1927-02-09 | 1928-02-06 | Improvements to piston pumps |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR648444A (en) |
-
1928
- 1928-02-06 FR FR648444D patent/FR648444A/en not_active Expired
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