AT246961B - Pneumatic control device for an air conditioning system - Google Patents

Pneumatic control device for an air conditioning system

Info

Publication number
AT246961B
AT246961B AT688964A AT688964A AT246961B AT 246961 B AT246961 B AT 246961B AT 688964 A AT688964 A AT 688964A AT 688964 A AT688964 A AT 688964A AT 246961 B AT246961 B AT 246961B
Authority
AT
Austria
Prior art keywords
control device
air conditioning
conditioning system
pneumatic control
pneumatic
Prior art date
Application number
AT688964A
Other languages
German (de)
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Application granted granted Critical
Publication of AT246961B publication Critical patent/AT246961B/en

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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/10—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with separate supply lines and common return line for hot and cold heat-exchange fluids i.e. so-called "3-conduit" system
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Greenhouses (AREA)
AT688964A 1963-10-31 1964-08-11 Pneumatic control device for an air conditioning system AT246961B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1341963A CH412260A (en) 1963-10-31 1963-10-31 Pneumatic control device for an air conditioning system

Publications (1)

Publication Number Publication Date
AT246961B true AT246961B (en) 1966-05-10

Family

ID=4392258

Family Applications (1)

Application Number Title Priority Date Filing Date
AT688964A AT246961B (en) 1963-10-31 1964-08-11 Pneumatic control device for an air conditioning system

Country Status (5)

Country Link
AT (1) AT246961B (en)
BE (1) BE655001A (en)
CH (1) CH412260A (en)
GB (1) GB1081942A (en)
NL (1) NL6410387A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCH20050004U1 (en) * 2005-11-11 2007-05-12 Angelosante Dino D use module of primary heat carrier for the supply of combined utilities.
CN111912087A (en) * 2020-08-13 2020-11-10 沈阳如茂空调净化设备有限公司 High-efficient supply-air outlet static pressure case

Also Published As

Publication number Publication date
NL6410387A (en) 1965-05-03
CH412260A (en) 1966-04-30
BE655001A (en) 1965-04-29
GB1081942A (en) 1967-09-06

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