FR1219812A - Combined pumping device - Google Patents
Combined pumping deviceInfo
- Publication number
- FR1219812A FR1219812A FR791488A FR791488A FR1219812A FR 1219812 A FR1219812 A FR 1219812A FR 791488 A FR791488 A FR 791488A FR 791488 A FR791488 A FR 791488A FR 1219812 A FR1219812 A FR 1219812A
- Authority
- FR
- France
- Prior art keywords
- pumping device
- combined pumping
- combined
- pumping
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1219812X | 1958-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1219812A true FR1219812A (en) | 1960-05-19 |
Family
ID=20422242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR791488A Expired FR1219812A (en) | 1958-04-09 | 1959-04-08 | Combined pumping device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1219812A (en) |
-
1959
- 1959-04-08 FR FR791488A patent/FR1219812A/en not_active Expired
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