FR949036A - Perfectionnements aux compresseurs - Google Patents
Perfectionnements aux compresseursInfo
- Publication number
- FR949036A FR949036A FR949036DA FR949036A FR 949036 A FR949036 A FR 949036A FR 949036D A FR949036D A FR 949036DA FR 949036 A FR949036 A FR 949036A
- Authority
- FR
- France
- Prior art keywords
- compressor
- compressor improvements
- 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
- F04B25/00—Multi-stage pumps
- F04B25/005—Multi-stage pumps with two cylinders
-
- 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
- F04B49/02—Stopping, starting, unloading or idling control
- F04B49/022—Stopping, starting, unloading or idling control by means of pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US949036XA | 1944-06-27 | 1944-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR949036A true FR949036A (fr) | 1949-08-18 |
Family
ID=22247827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR949036D Expired FR949036A (fr) | 1944-06-27 | 1947-07-07 | Perfectionnements aux compresseurs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR949036A (fr) |
-
1947
- 1947-07-07 FR FR949036D patent/FR949036A/fr not_active Expired
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