DE3773723D1 - GAS COMPRESSOR. - Google Patents
GAS COMPRESSOR.Info
- Publication number
- DE3773723D1 DE3773723D1 DE8787302717T DE3773723T DE3773723D1 DE 3773723 D1 DE3773723 D1 DE 3773723D1 DE 8787302717 T DE8787302717 T DE 8787302717T DE 3773723 T DE3773723 T DE 3773723T DE 3773723 D1 DE3773723 D1 DE 3773723D1
- Authority
- DE
- Germany
- Prior art keywords
- gas compressor
- compressor
- gas
- 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 - Lifetime
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
- F04B49/22—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 by means of valves
- F04B49/24—Bypassing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08607955A GB2188682A (en) | 1986-04-01 | 1986-04-01 | Unloader valve for compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3773723D1 true DE3773723D1 (en) | 1991-11-21 |
Family
ID=10595495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787302717T Expired - Lifetime DE3773723D1 (en) | 1986-04-01 | 1987-03-30 | GAS COMPRESSOR. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0240278B1 (en) |
DE (1) | DE3773723D1 (en) |
ES (1) | ES2026529T3 (en) |
GB (1) | GB2188682A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1259589B (en) * | 1992-06-22 | 1996-03-20 | Bendix Heavy Vehicle Syst | VOLUMETRIC ALTERNATIVE PISTON COMPRESSOR, PARTICULARLY FOR PNEUMATIC BRAKING SYSTEMS. |
GB2319569A (en) * | 1996-11-22 | 1998-05-27 | Knorr Bremse Systeme | Unloading gas compressors |
US9657733B2 (en) * | 2013-12-16 | 2017-05-23 | Wabco Compressor Manufacturing Co. | Compressor for a vehicle air supply system |
US20160298763A1 (en) * | 2015-04-09 | 2016-10-13 | Bendix Commercial Vehicle Systems Llc | Piston assembly for an unloader valve of an air compressor |
EP3718844B1 (en) * | 2019-04-05 | 2023-02-08 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Piston assembly for an unloader valve of an air compressor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1352457A (en) * | 1963-03-29 | 1964-02-14 | Normalair Ltd | Vacuum device for compressor |
DE1940736A1 (en) * | 1969-08-09 | 1971-02-18 | Condor Werk Frede Kg Geb | Control device for compressor systems |
CH566505A5 (en) * | 1974-04-09 | 1975-09-15 | Von Roll Ag | |
DE3042069A1 (en) * | 1980-11-07 | 1982-06-16 | Knorr-Bremse GmbH, 8000 München | VALVE DEVICE FOR A PNEUMATICALLY CONTROLLED COMPRESSOR SHUT-OFF COUPLING |
-
1986
- 1986-04-01 GB GB08607955A patent/GB2188682A/en active Granted
-
1987
- 1987-03-30 ES ES87302717T patent/ES2026529T3/en not_active Expired - Lifetime
- 1987-03-30 DE DE8787302717T patent/DE3773723D1/en not_active Expired - Lifetime
- 1987-03-30 EP EP19870302717 patent/EP0240278B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0240278A3 (en) | 1989-08-30 |
EP0240278A2 (en) | 1987-10-07 |
GB2188682B (en) | 1989-11-15 |
GB2188682A (en) | 1987-10-07 |
EP0240278B1 (en) | 1991-10-16 |
ES2026529T3 (en) | 1992-05-01 |
GB8607955D0 (en) | 1986-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings |