GB1442176A - Control valve for an air conditioning system and method of calibrating the control valve - Google Patents

Control valve for an air conditioning system and method of calibrating the control valve

Info

Publication number
GB1442176A
GB1442176A GB3089573A GB3089573A GB1442176A GB 1442176 A GB1442176 A GB 1442176A GB 3089573 A GB3089573 A GB 3089573A GB 3089573 A GB3089573 A GB 3089573A GB 1442176 A GB1442176 A GB 1442176A
Authority
GB
United Kingdom
Prior art keywords
control valve
orifice
marker
calibration scale
section
Prior art date
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
GB3089573A
Other languages
English (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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of GB1442176A publication Critical patent/GB1442176A/en
Expired legal-status Critical Current

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
    • F24F3/02—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 pressure or velocity of the primary air
    • 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
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/75—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity for maintaining constant air flow rate or air velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Duct Arrangements (AREA)
  • Control Of Fluid Pressure (AREA)
GB3089573A 1972-10-02 1973-06-28 Control valve for an air conditioning system and method of calibrating the control valve Expired GB1442176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29443072A 1972-10-02 1972-10-02

Publications (1)

Publication Number Publication Date
GB1442176A true GB1442176A (en) 1976-07-07

Family

ID=23133391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3089573A Expired GB1442176A (en) 1972-10-02 1973-06-28 Control valve for an air conditioning system and method of calibrating the control valve

Country Status (3)

Country Link
US (1) US3796367A (enExample)
JP (1) JPS5320121B2 (enExample)
GB (1) GB1442176A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018160A (en) * 1975-06-10 1977-04-19 Carrier Corporation Air conditioning terminal
US4331291A (en) * 1980-10-14 1982-05-25 Tempmaster Corporation Pneumatic control circuit for air distribution systems
US4399739A (en) * 1980-12-16 1983-08-23 Tempmaster Corporation Noise attenuating apparatus for modulating air flow
JPS58153035A (ja) * 1982-03-08 1983-09-10 Matsushita Electric Ind Co Ltd ライン型吹出口
US4609176A (en) * 1984-04-20 1986-09-02 Badger Meter, Inc. Fluid flow control system with pulse driven electric control valve
DE9108417U1 (de) * 1991-07-08 1991-08-29 Konermann, Stefan, 4540 Lengerich Vorrichtung zur Steuerung oder Regelung des Querprofils bei der Blasfolienherstellung
US6386970B1 (en) 2000-04-17 2002-05-14 Vernier, Ii Larry D. Air diffuser
US6983889B2 (en) * 2003-03-21 2006-01-10 Home Comfort Zones, Inc. Forced-air zone climate control system for existing residential houses
US7392661B2 (en) * 2003-03-21 2008-07-01 Home Comfort Zones, Inc. Energy usage estimation for climate control system
US7693809B2 (en) * 2006-09-12 2010-04-06 Home Comfort Zones, Inc. Control interface for environment control systems
WO2016036284A1 (en) * 2014-09-02 2016-03-10 Telefonaktiebolaget L M Ericsson (Publ) Apparatus for ventilation of enclosure with battery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167253A (en) * 1961-07-27 1965-01-26 Carrier Corp Control arrangement for air distributing units
US3212710A (en) * 1963-08-28 1965-10-19 Honeywell Inc Day-night setback control for thermostat systems
US3434409A (en) * 1967-03-01 1969-03-25 Carrier Corp Air distribution unit
US3452928A (en) * 1967-08-16 1969-07-01 Barber Colman Co Fluid pressure transmitter

Also Published As

Publication number Publication date
JPS5320121B2 (enExample) 1978-06-24
JPS4972721A (enExample) 1974-07-13
US3796367A (en) 1974-03-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930627