IT1013050B - Apparecchio di refrigerazione parti colarmente per condizionatori di aria compatti - Google Patents
Apparecchio di refrigerazione parti colarmente per condizionatori di aria compattiInfo
- Publication number
- IT1013050B IT1013050B IT4807174A IT4807174A IT1013050B IT 1013050 B IT1013050 B IT 1013050B IT 4807174 A IT4807174 A IT 4807174A IT 4807174 A IT4807174 A IT 4807174A IT 1013050 B IT1013050 B IT 1013050B
- Authority
- IT
- Italy
- Prior art keywords
- colarly
- air conditioners
- refrigeration equipment
- equipment parts
- compact air
- Prior art date
Links
Classifications
-
- 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
- F25B31/00—Compressor arrangements
-
- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32954873A | 1973-02-05 | 1973-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1013050B true IT1013050B (it) | 1977-03-30 |
Family
ID=23285922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4807174A IT1013050B (it) | 1973-02-05 | 1974-01-31 | Apparecchio di refrigerazione parti colarmente per condizionatori di aria compatti |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS49111207A (ja) |
DE (1) | DE2405300A1 (ja) |
GB (1) | GB1436049A (ja) |
IT (1) | IT1013050B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2924307C2 (de) * | 1979-06-15 | 1987-01-08 | Hans Günter Ing.(grad.) 6337 Leun Friedrich | Verfahren zum Übertragen von Wärme und Vorrichtung zur Durchführung des Verfahrens |
GB8625337D0 (en) * | 1986-10-22 | 1986-11-26 | Utile Eng Co Ltd | Pumps |
GB8718314D0 (en) * | 1987-08-03 | 1987-09-09 | Rotocold Ltd | Gas compressor |
IT1248932B (it) * | 1990-06-01 | 1995-02-11 | Enea Mattei Spa | Compressore rotativo per gas refrigerante e procedimento relativo |
DE4223315A1 (de) * | 1991-07-30 | 1993-02-04 | Mannesmann Ag | Einspritzgekuehlter vielzellenverdichter |
DE4341720C1 (de) * | 1993-12-03 | 1995-06-08 | Mannesmann Ag | Einstufiger Flügelzellenverdichter |
-
1974
- 1974-01-31 IT IT4807174A patent/IT1013050B/it active
- 1974-02-01 GB GB474874A patent/GB1436049A/en not_active Expired
- 1974-02-05 DE DE19742405300 patent/DE2405300A1/de not_active Withdrawn
- 1974-02-05 JP JP1416474A patent/JPS49111207A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1436049A (en) | 1976-05-19 |
DE2405300A1 (de) | 1974-08-08 |
JPS49111207A (ja) | 1974-10-23 |
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