FR415560A - Pompe à plusieurs étages - Google Patents
Pompe à plusieurs étagesInfo
- Publication number
- FR415560A FR415560A FR415560DA FR415560A FR 415560 A FR415560 A FR 415560A FR 415560D A FR415560D A FR 415560DA FR 415560 A FR415560 A FR 415560A
- Authority
- FR
- France
- Prior art keywords
- stage pump
- pump
- stage
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR415560T | 1910-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR415560A true FR415560A (fr) | 1910-09-29 |
Family
ID=1459147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR415560D Expired FR415560A (fr) | 1910-04-02 | 1910-04-02 | Pompe à plusieurs étages |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR415560A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2421398A (en) * | 1940-12-24 | 1947-06-03 | Waseige Charles Raymond | Production of compressed air on board aircraft |
-
1910
- 1910-04-02 FR FR415560D patent/FR415560A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2421398A (en) * | 1940-12-24 | 1947-06-03 | Waseige Charles Raymond | Production of compressed air on board aircraft |
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