IT992449B - AIR CONDITIONING SYSTEM PARTS COLARLY FOR THE PRODUCTION OF REPRIGERATED AIR - Google Patents
AIR CONDITIONING SYSTEM PARTS COLARLY FOR THE PRODUCTION OF REPRIGERATED AIRInfo
- Publication number
- IT992449B IT992449B IT8337573A IT8337573A IT992449B IT 992449 B IT992449 B IT 992449B IT 8337573 A IT8337573 A IT 8337573A IT 8337573 A IT8337573 A IT 8337573A IT 992449 B IT992449 B IT 992449B
- Authority
- IT
- Italy
- Prior art keywords
- air
- reprigerated
- colarly
- production
- conditioning system
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- 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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/26—Problems to be solved characterised by the startup of the refrigeration cycle
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/026—Compressor control by controlling unloaders
- F25B2600/0261—Compressor control by controlling unloaders external to the compressor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7218515A FR2185778B1 (en) | 1972-05-24 | 1972-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT992449B true IT992449B (en) | 1975-09-10 |
Family
ID=9099014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8337573A IT992449B (en) | 1972-05-24 | 1973-05-23 | AIR CONDITIONING SYSTEM PARTS COLARLY FOR THE PRODUCTION OF REPRIGERATED AIR |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4949242A (en) |
DE (1) | DE2325917A1 (en) |
FR (1) | FR2185778B1 (en) |
GB (1) | GB1436169A (en) |
IT (1) | IT992449B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365763A2 (en) * | 1972-05-24 | 1978-04-21 | Gaspard Andre | Multi-room air conditioning system - has automatic valve and capillary tube for each room evaporator |
US20170241690A1 (en) * | 2016-02-19 | 2017-08-24 | Emerson Climate Technologies, Inc. | Compressor Capacity Modulation System For Multiple Compressors |
CN109059187A (en) * | 2018-08-17 | 2018-12-21 | 安徽特灵环境科技有限公司 | Capillary network radiation air-conditioner anti-condensation method, apparatus, system and control equipment |
CN115900120A (en) * | 2022-10-26 | 2023-04-04 | 青岛海尔空调电子有限公司 | Heat pump system and control method for heat pump system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1529287A (en) * | 1967-06-27 | 1968-06-14 | Trane Co | Bypass means for regulating the capacity of a refrigerating appliance |
-
1972
- 1972-05-24 FR FR7218515A patent/FR2185778B1/fr not_active Expired
-
1973
- 1973-05-22 DE DE19732325917 patent/DE2325917A1/en active Pending
- 1973-05-23 IT IT8337573A patent/IT992449B/en active
- 1973-05-24 JP JP5850873A patent/JPS4949242A/ja active Pending
- 1973-05-24 GB GB2488273A patent/GB1436169A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2325917A1 (en) | 1973-12-13 |
GB1436169A (en) | 1976-05-19 |
FR2185778B1 (en) | 1976-01-16 |
AU5610273A (en) | 1974-11-28 |
FR2185778A1 (en) | 1974-01-04 |
JPS4949242A (en) | 1974-05-13 |
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