FR928113A - Improvements made to devices with double pistons, used for the delivery of a gaseous or liquid fluid - Google Patents
Improvements made to devices with double pistons, used for the delivery of a gaseous or liquid fluidInfo
- Publication number
- FR928113A FR928113A FR928113DA FR928113A FR 928113 A FR928113 A FR 928113A FR 928113D A FR928113D A FR 928113DA FR 928113 A FR928113 A FR 928113A
- Authority
- FR
- France
- Prior art keywords
- gaseous
- delivery
- devices
- improvements made
- liquid fluid
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1013—Adaptations or arrangements of distribution members the members being of the poppet valve type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR928113T | 1946-05-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR928113A true FR928113A (en) | 1947-11-19 |
Family
ID=9441510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR928113D Expired FR928113A (en) | 1946-05-08 | 1946-05-08 | Improvements made to devices with double pistons, used for the delivery of a gaseous or liquid fluid |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR928113A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1022743B (en) * | 1956-08-31 | 1958-01-16 | Fichtel & Sachs Ag | Compressor with double piston |
-
1946
- 1946-05-08 FR FR928113D patent/FR928113A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1022743B (en) * | 1956-08-31 | 1958-01-16 | Fichtel & Sachs Ag | Compressor with double piston |
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