FR703152A - Compressor - Google Patents
CompressorInfo
- Publication number
- FR703152A FR703152A FR703152DA FR703152A FR 703152 A FR703152 A FR 703152A FR 703152D A FR703152D A FR 703152DA FR 703152 A FR703152 A FR 703152A
- Authority
- FR
- France
- Prior art keywords
- compressor
- 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
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
- F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
- F04B39/045—Labyrinth-sealing between piston and cylinder
-
- 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
- F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
-
- 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
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
- F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
- F04B39/047—Sealing between piston and carter being provided by a bellow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR703152T | 1929-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR703152A true FR703152A (en) | 1931-04-25 |
Family
ID=9060689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR703152D Expired FR703152A (en) | 1929-12-30 | 1929-12-30 | Compressor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR703152A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0276623A2 (en) * | 1987-01-28 | 1988-08-03 | Ice Cryogenic Engineering Ltd. | Rotary compressors |
EP0340150A1 (en) * | 1988-04-27 | 1989-11-02 | Digital Equipment Corporation | Rotary compressors |
-
1929
- 1929-12-30 FR FR703152D patent/FR703152A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0276623A2 (en) * | 1987-01-28 | 1988-08-03 | Ice Cryogenic Engineering Ltd. | Rotary compressors |
EP0276623A3 (en) * | 1987-01-28 | 1989-02-15 | Ice Cryogenic Engineering Ltd. | Rotary compressors |
EP0340150A1 (en) * | 1988-04-27 | 1989-11-02 | Digital Equipment Corporation | Rotary compressors |
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