IT999294B - Apparecchiatura di regolazione del flusso particolarmente per impian ti refrigeranti - Google Patents
Apparecchiatura di regolazione del flusso particolarmente per impian ti refrigerantiInfo
- Publication number
- IT999294B IT999294B IT31082/73A IT3108273A IT999294B IT 999294 B IT999294 B IT 999294B IT 31082/73 A IT31082/73 A IT 31082/73A IT 3108273 A IT3108273 A IT 3108273A IT 999294 B IT999294 B IT 999294B
- Authority
- IT
- Italy
- Prior art keywords
- flow regulation
- regulation equipment
- refrigerant systems
- equipment particularly
- refrigerant
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/325—Expansion valves having two or more valve members
-
- 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
- F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
- F25B2341/06—Details of flow restrictors or expansion valves
- F25B2341/068—Expansion valves combined with a sensor
- F25B2341/0683—Expansion valves combined with a sensor the sensor is disposed in the suction line and influenced by the temperature or the pressure of the suction gas
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
- F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00305258A US3817053A (en) | 1972-11-10 | 1972-11-10 | Refrigerating system including flow control valve |
Publications (1)
Publication Number | Publication Date |
---|---|
IT999294B true IT999294B (it) | 1976-02-20 |
Family
ID=23180061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31082/73A IT999294B (it) | 1972-11-10 | 1973-11-08 | Apparecchiatura di regolazione del flusso particolarmente per impian ti refrigeranti |
Country Status (8)
Country | Link |
---|---|
US (1) | US3817053A (de) |
JP (1) | JPS49135241A (de) |
AU (1) | AU6148773A (de) |
DE (1) | DE2354889A1 (de) |
ES (1) | ES420414A1 (de) |
FR (1) | FR2206466B3 (de) |
GB (1) | GB1445999A (de) |
IT (1) | IT999294B (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2316558A1 (fr) * | 1975-07-03 | 1977-01-28 | Fiat Spa | Dispositif de commande de la circulation de fluide refrigerant dans un systeme de conditionnement d'air, destine notamment aux vehicules |
US5269459A (en) * | 1991-10-17 | 1993-12-14 | Eaton Corporation | Thermally responsive expansion valve |
JP3224139B2 (ja) * | 1992-03-11 | 2001-10-29 | 株式会社不二工機 | 温度膨脹弁の製造方法 |
US5423480A (en) * | 1992-12-18 | 1995-06-13 | Sporlan Valve Company | Dual capacity thermal expansion valve |
JP3305039B2 (ja) * | 1993-04-22 | 2002-07-22 | 株式会社不二工機 | 温度膨脹弁 |
GB9322696D0 (en) * | 1993-11-03 | 1993-12-22 | Davy Mckee Stockton | Cooling of hot bodies |
EP0689015A1 (de) * | 1994-06-21 | 1995-12-27 | Staefa Control System Scs Ag | Regelventil mit Stellantrieb |
US6321995B1 (en) | 1999-10-21 | 2001-11-27 | Parker-Hannifin Corporation | Thermostatic expansion valve |
GB9925077D0 (en) * | 1999-10-22 | 1999-12-22 | Respirex Int Ltd | Air flow management system |
DE10214966C1 (de) | 2002-04-04 | 2003-12-24 | Danfoss As | Schelle zum achsparallelen Verbinden eines zylindrischen Temperaturfühlers mit einem Rohr |
CN101225906B (zh) * | 2008-01-31 | 2010-06-02 | 哈尔滨工业大学 | 双温包自力式温度调节阀 |
KR20110139287A (ko) * | 2009-03-19 | 2011-12-28 | 다이킨 고교 가부시키가이샤 | 공기 조화 장치 |
JP5647396B2 (ja) * | 2009-03-19 | 2014-12-24 | ダイキン工業株式会社 | 空気調和装置 |
JP5370474B2 (ja) * | 2009-03-19 | 2013-12-18 | ダイキン工業株式会社 | 空気調和装置 |
WO2010106807A1 (ja) * | 2009-03-19 | 2010-09-23 | ダイキン工業株式会社 | 空気調和装置 |
FR2959004B1 (fr) * | 2010-04-16 | 2016-02-05 | Valeo Systemes Thermiques | Dispositif de detente thermoplastique et boucle de climatisation comprenant un tel dispositif de detente thermoplastique |
CN103363737A (zh) * | 2013-07-30 | 2013-10-23 | 广东志高暖通设备股份有限公司 | 一种空调及其空调节流件 |
US10718556B2 (en) * | 2015-02-18 | 2020-07-21 | Lennox Industries Inc. | HVAC systems and methods with improved stabilization |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2759674A (en) * | 1953-05-26 | 1956-08-21 | Jorgensen Hans | Thermostatic suction pressure regulator for refrigeration installations |
US3242688A (en) * | 1963-08-29 | 1966-03-29 | Jackes Evans Mfg Company | Control means and refrigeration system therefor |
US3365905A (en) * | 1966-03-07 | 1968-01-30 | Jackes Evans Mfg Company | Compressor suction line by-pass means |
US3667247A (en) * | 1970-07-10 | 1972-06-06 | Controls Co Of America | Refrigeration system with evaporator outlet control valve |
US3691783A (en) * | 1970-09-25 | 1972-09-19 | American Standard Inc | Refrigerant evaporator temperature control |
-
1972
- 1972-11-10 US US00305258A patent/US3817053A/en not_active Expired - Lifetime
-
1973
- 1973-10-09 JP JP48112939A patent/JPS49135241A/ja active Pending
- 1973-10-17 AU AU61487/73A patent/AU6148773A/en not_active Expired
- 1973-11-02 DE DE19732354889 patent/DE2354889A1/de active Pending
- 1973-11-07 GB GB5157673A patent/GB1445999A/en not_active Expired
- 1973-11-08 FR FR7339667A patent/FR2206466B3/fr not_active Expired
- 1973-11-08 IT IT31082/73A patent/IT999294B/it active
- 1973-11-09 ES ES420414A patent/ES420414A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2206466B3 (de) | 1975-12-12 |
AU6148773A (en) | 1975-04-17 |
DE2354889A1 (de) | 1974-05-16 |
US3817053A (en) | 1974-06-18 |
JPS49135241A (de) | 1974-12-26 |
FR2206466A1 (de) | 1974-06-07 |
ES420414A1 (es) | 1976-04-16 |
GB1445999A (en) | 1976-08-11 |
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