FR2449921B1 - - Google Patents

Info

Publication number
FR2449921B1
FR2449921B1 FR8003902A FR8003902A FR2449921B1 FR 2449921 B1 FR2449921 B1 FR 2449921B1 FR 8003902 A FR8003902 A FR 8003902A FR 8003902 A FR8003902 A FR 8003902A FR 2449921 B1 FR2449921 B1 FR 2449921B1
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
Application number
FR8003902A
Other languages
French (fr)
Other versions
FR2449921A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HIROSS INT CO
Original Assignee
HIROSS INT CO
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 HIROSS INT CO filed Critical HIROSS INT CO
Publication of FR2449921A1 publication Critical patent/FR2449921A1/en
Application granted granted Critical
Publication of FR2449921B1 publication Critical patent/FR2449921B1/fr
Granted legal-status Critical Current

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • 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
    • F24F5/0003—Exclusively-fluid systems
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D1/00—Devices using naturally cold air or cold water

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)
  • Other Air-Conditioning Systems (AREA)
FR8003902A 1979-02-23 1980-02-22 AIR CONDITIONING SYSTEM Granted FR2449921A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41521/79A IT1124308B (en) 1979-02-23 1979-02-23 ENVIRONMENT COOLING SYSTEM

Publications (2)

Publication Number Publication Date
FR2449921A1 FR2449921A1 (en) 1980-09-19
FR2449921B1 true FR2449921B1 (en) 1983-11-25

Family

ID=11250572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003902A Granted FR2449921A1 (en) 1979-02-23 1980-02-22 AIR CONDITIONING SYSTEM

Country Status (5)

Country Link
DE (1) DE3006183C2 (en)
FR (1) FR2449921A1 (en)
GB (1) GB2044436B (en)
IT (1) IT1124308B (en)
SE (1) SE450043B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228934C2 (en) * 1982-08-03 1985-03-28 Adolf H. 7410 Reutlingen Kirn Device for cooling liquid
CA1234983A (en) * 1982-12-10 1988-04-12 Claudio Rossi Fluid cooling unit for air conditioning plant
CA2995017C (en) * 2017-03-01 2019-12-24 Kimura Kohki Co., Ltd. Air conditioner and air conditioning system including the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718766A (en) * 1952-07-11 1955-09-27 Imperatore Thomas Method and apparatus for operating a building air conditioning apparatus

Also Published As

Publication number Publication date
SE450043B (en) 1987-06-01
IT1124308B (en) 1986-05-07
FR2449921A1 (en) 1980-09-19
SE8001415L (en) 1980-08-24
GB2044436A (en) 1980-10-15
DE3006183A1 (en) 1980-09-04
IT7941521A0 (en) 1979-02-23
GB2044436B (en) 1983-06-15
DE3006183C2 (en) 1984-07-12

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