FR2517037B1 - - Google Patents
Info
- Publication number
- FR2517037B1 FR2517037B1 FR8121960A FR8121960A FR2517037B1 FR 2517037 B1 FR2517037 B1 FR 2517037B1 FR 8121960 A FR8121960 A FR 8121960A FR 8121960 A FR8121960 A FR 8121960A FR 2517037 B1 FR2517037 B1 FR 2517037B1
- Authority
- FR
- France
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
- F25B2400/0751—Details of compressors or related parts with parallel compressors the compressors having different capacities
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8121960A FR2517037A1 (en) | 1981-11-24 | 1981-11-24 | REFRIGERATION SYSTEM WITH IMPROVED MULTIMOTOCOMPRESSOR EFFICIENCY |
EP82402068A EP0080916A1 (en) | 1981-11-24 | 1982-11-10 | Efficient multi-compressor refrigeration installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8121960A FR2517037A1 (en) | 1981-11-24 | 1981-11-24 | REFRIGERATION SYSTEM WITH IMPROVED MULTIMOTOCOMPRESSOR EFFICIENCY |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2517037A1 FR2517037A1 (en) | 1983-05-27 |
FR2517037B1 true FR2517037B1 (en) | 1985-01-04 |
Family
ID=9264303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8121960A Granted FR2517037A1 (en) | 1981-11-24 | 1981-11-24 | REFRIGERATION SYSTEM WITH IMPROVED MULTIMOTOCOMPRESSOR EFFICIENCY |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0080916A1 (en) |
FR (1) | FR2517037A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE253928T1 (en) * | 1986-07-22 | 1988-10-13 | Margaux Controls Inc., San Jose, Calif., Us | CONTROL SYSTEM FOR COMPRESSORS OF COOLING SYSTEMS. |
EP0308532A1 (en) * | 1987-09-23 | 1989-03-29 | VIA Gesellschaft für Verfahrenstechnik mbH | Compressed-air dryer |
DE4436985A1 (en) * | 1994-10-06 | 1996-04-11 | Schubert Frank | Binary quantised power output controller for heating or air conditioning plant |
GB2354061B (en) | 1999-09-13 | 2001-08-08 | Ian David Wood | Cold-storage appliance |
GB2367353B (en) * | 2000-09-13 | 2003-10-29 | Ian David Wood | Improvements in or relating to cold storage |
CN100370204C (en) | 2001-03-13 | 2008-02-20 | 应用工程设计有限公司 | Drawer storage device |
EP1585925A1 (en) * | 2003-01-24 | 2005-10-19 | Bristol Compressors Inc. | System and method for stepped capacity modulation in a refrigeration system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH234063A (en) * | 1941-11-19 | 1944-09-15 | Sulzer Ag | Heat pump system with at least two compressor stages. |
US3988904A (en) * | 1974-12-05 | 1976-11-02 | H. A. Phillips & Co. | Refrigeration system |
US4184341A (en) * | 1978-04-03 | 1980-01-22 | Pet Incorporated | Suction pressure control system |
-
1981
- 1981-11-24 FR FR8121960A patent/FR2517037A1/en active Granted
-
1982
- 1982-11-10 EP EP82402068A patent/EP0080916A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0080916A1 (en) | 1983-06-08 |
FR2517037A1 (en) | 1983-05-27 |