IT999294B - Apparecchiatura di regolazione del flusso particolarmente per impian ti refrigeranti - Google Patents

Apparecchiatura di regolazione del flusso particolarmente per impian ti refrigeranti

Info

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
Application number
IT31082/73A
Other languages
English (en)
Italian (it)
Original Assignee
Controls Co Of America
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Controls Co Of America filed Critical Controls Co Of America
Application granted granted Critical
Publication of IT999294B publication Critical patent/IT999294B/it

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)
IT31082/73A 1972-11-10 1973-11-08 Apparecchiatura di regolazione del flusso particolarmente per impian ti refrigeranti IT999294B (it)

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)

* Cited by examiner, † Cited by third party
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
KR101283284B1 (ko) * 2009-03-19 2013-07-11 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
US20120000228A1 (en) * 2009-03-19 2012-01-05 Daikin Industries, Ltd. Air conditioning apparatus
CN102348944B (zh) * 2009-03-19 2014-06-25 大金工业株式会社 空调装置
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2354889A1 (de) 1974-05-16
FR2206466B3 (de) 1975-12-12
AU6148773A (en) 1975-04-17
JPS49135241A (de) 1974-12-26
US3817053A (en) 1974-06-18
FR2206466A1 (de) 1974-06-07
GB1445999A (en) 1976-08-11
ES420414A1 (es) 1976-04-16

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