ZA721820B - Air distribution control - Google Patents

Air distribution control

Info

Publication number: ZA721820B
Authority: ZA; South Africa
Prior art keywords: air distribution; distribution control; air; control; distribution
Prior art date: 1971-03-16

Application number

ZA721820A

Inventor

J Mcnabney

Original Assignee

Trane 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.)

1971-03-16

Filing date

1973-03-16

Publication date

1973-10-31

1973-03-16 Application filed by Trane Co filed Critical Trane Co

1973-10-31 Publication of ZA721820B publication Critical patent/ZA721820B/en

Classifications

- 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
- 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
- F24F11/76—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 by means responsive to temperature, e.g. bimetal springs
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/30—Velocity

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Air-Flow Control Members (AREA)
Air Conditioning Control Device (AREA)

ZA721820A 1971-03-16 1973-03-16 Air distribution control ZA721820B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US12473271A	1971-03-16	1971-03-16

Publications (1)

Publication Number	Publication Date
ZA721820B true ZA721820B (en)	1973-10-31

Family

ID=22416542

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA721820A ZA721820B (en)	1971-03-16	1973-03-16	Air distribution control

Country Status (8)

Country	Link
US (1)	US3690548A (en)
AU (1)	AU455698B2 (en)
CA (1)	CA954370A (en)
DE (1)	DE2213212A1 (en)
FR (1)	FR2130283B1 (en)
GB (1)	GB1382644A (en)
IT (1)	IT952285B (en)
ZA (1)	ZA721820B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4011735A (en) *	1973-11-30	1977-03-15	Westinghouse Electric Corporation	Blower system and control system therefor
US4182484A (en) *	1978-04-24	1980-01-08	The Trane Company	Temperature control for variable volume air conditioning system
JPS5714727U (en) *	1980-06-27	1982-01-26
US4556169A (en) *	1984-06-07	1985-12-03	Honeywell Inc.	On-off thermostat based modulating air flow controller
CA1296941C (en) *	1986-12-01	1992-03-10	Edward F. Wright, Jr.	Static pressure control in variable air volume delivery systems
SE458802B (en) *	1987-04-03	1989-05-08	Stifab Ab	CONTROL DEVICE FOR SETTING A JAM IN A VENTILATION CHANNEL
US20120255851A1 (en) *	2011-04-05	2012-10-11	Clark Donnell Freeman	Combination Pressure and Temperature Sensor for Simultaneous Temperature and Pressure Analyzing in HVAC Ducts
PT2846103T (en) *	2013-09-05	2018-04-20	Ingevert 2000 S L	Regulation method for regulating an air conditioning system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2257540A (en) *	1936-06-25	1941-09-30	Hoover Co	Air conditioning system
US2196687A (en) *	1937-01-16	1940-04-09	Honeywell Regulator Co	Air conditioning system
US2236914A (en) *	1939-02-17	1941-04-01	Honeywell Regulator Co	Temperature control system
US2327208A (en) *	1941-09-15	1943-08-17	Honeywell Regulator Co	Control device
US2598397A (en) *	1949-10-05	1952-05-27	Gen Electric	Air-cooling attachment for warm air furnace systems

1971
- 1971-03-16 US US124732A patent/US3690548A/en not_active Expired - Lifetime
1972
- 1972-03-07 CA CA136,481A patent/CA954370A/en not_active Expired
- 1972-03-15 FR FR7209042A patent/FR2130283B1/fr not_active Expired
- 1972-03-15 IT IT49016/72A patent/IT952285B/en active
- 1972-03-15 GB GB1212172A patent/GB1382644A/en not_active Expired
- 1972-03-16 DE DE19722213212 patent/DE2213212A1/en active Pending
- 1972-05-13 AU AU39934/72A patent/AU455698B2/en not_active Expired
1973
- 1973-03-16 ZA ZA721820A patent/ZA721820B/en unknown

Also Published As

Publication number	Publication date
CA954370A (en)	1974-09-10
AU3993472A (en)	1973-09-20
GB1382644A (en)	1975-02-05
AU455698B2 (en)	1974-11-12
US3690548A (en)	1972-09-12
FR2130283A1 (en)	1972-11-03
FR2130283B1 (en)	1976-08-06
DE2213212A1 (en)	1972-09-28
IT952285B (en)	1973-07-20

Publication	Publication Date	Title
CA971029A (en)	1975-07-15	Air distribution unit
CA962060A (en)	1975-02-04	Integrated air distribution system
AU455701B2 (en)	1974-11-21	Airflow control device
JPS5574607A (en)	1980-06-05	Vehicleeguide control device
ZA726620B (en)	1973-07-25	Control system
ZA727229B (en)	1973-06-27	Covering means
JPS56535A (en)	1981-01-07	Stateesensitive controller
ZA727516B (en)	1974-06-26	Air distribution apparatus
ZA725402B (en)	1973-04-25	Air pollution control
AU4498872A (en)	1974-01-31	Pneumatic control
GB1404451A (en)	1975-08-28	Ventilators
HK15380A (en)	1980-04-03	Control system
ZA721820B (en)	1973-10-31	Air distribution control
GB1407796A (en)	1975-09-24	Ducting
PH10532A (en)	1977-05-30	Oven control
AU3955872A (en)	1973-09-06	Burner control system
GB1417990A (en)	1975-12-17	Explosure control system
GB1404452A (en)	1975-08-28	Ventilators
HK53077A (en)	1977-10-28	Remote control arrangements
GB1418457A (en)	1975-12-17	Control systems
HU172365B (en)	1978-08-28	Hidraulic control valve
CA881968A (en)	1971-09-28	Air heater
CA878275A (en)	1971-08-17	Air distribution apparatus
CA860115A (en)	1971-01-05	Air humidifier
JPS4735483A (en)	1972-11-25	Control system