FR400528A - Improvements in the construction of automatic pumps - Google Patents
Improvements in the construction of automatic pumpsInfo
- Publication number
- FR400528A FR400528A FR400528DA FR400528A FR 400528 A FR400528 A FR 400528A FR 400528D A FR400528D A FR 400528DA FR 400528 A FR400528 A FR 400528A
- Authority
- FR
- France
- Prior art keywords
- construction
- automatic pumps
- pumps
- automatic
- 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
- F04F7/02—Hydraulic rams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR400528T | 1909-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR400528A true FR400528A (en) | 1909-07-29 |
Family
ID=1445399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR400528D Expired FR400528A (en) | 1909-03-09 | 1909-03-09 | Improvements in the construction of automatic pumps |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR400528A (en) |
-
1909
- 1909-03-09 FR FR400528D patent/FR400528A/en not_active Expired
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