DK126215B - Airflow regulator. - Google Patents

Airflow regulator.

Info

Publication number
DK126215B
DK126215B DK201169AA DK201169A DK126215B DK 126215 B DK126215 B DK 126215B DK 201169A A DK201169A A DK 201169AA DK 201169 A DK201169 A DK 201169A DK 126215 B DK126215 B DK 126215B
Authority
DK
Denmark
Prior art keywords
airflow regulator
airflow
regulator
Prior art date
Application number
DK201169AA
Other languages
Danish (da)
Inventor
S Kristiansen
Original Assignee
Nordisk Ventilator
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 Nordisk Ventilator filed Critical Nordisk Ventilator
Priority to DK201169AA priority Critical patent/DK126215B/en
Priority to DE19702011696 priority patent/DE2011696C/en
Priority to GB1259370A priority patent/GB1308954A/en
Priority to NL7004542A priority patent/NL7004542A/xx
Priority to SE04509/70A priority patent/SE349857B/xx
Publication of DK126215B publication Critical patent/DK126215B/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
    • 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
DK201169AA 1969-04-11 1969-04-11 Airflow regulator. DK126215B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK201169AA DK126215B (en) 1969-04-11 1969-04-11 Airflow regulator.
DE19702011696 DE2011696C (en) 1969-04-11 1970-03-12 Air flow regulator
GB1259370A GB1308954A (en) 1969-04-11 1970-03-16 Air volume control devices
NL7004542A NL7004542A (en) 1969-04-11 1970-03-31
SE04509/70A SE349857B (en) 1969-04-11 1970-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK201169AA DK126215B (en) 1969-04-11 1969-04-11 Airflow regulator.

Publications (1)

Publication Number Publication Date
DK126215B true DK126215B (en) 1973-06-18

Family

ID=8109450

Family Applications (1)

Application Number Title Priority Date Filing Date
DK201169AA DK126215B (en) 1969-04-11 1969-04-11 Airflow regulator.

Country Status (4)

Country Link
DK (1) DK126215B (en)
GB (1) GB1308954A (en)
NL (1) NL7004542A (en)
SE (1) SE349857B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3227882A1 (en) * 1982-07-26 1984-01-26 H. Krantz Gmbh & Co, 5100 Aachen VOLUME FLOW OR PRESSURE REGULATOR
AU769167B2 (en) 1999-01-13 2004-01-15 Baker Hugues Incorporated Torsion spring connections for a downhole flapper
US6957703B2 (en) 2001-11-30 2005-10-25 Baker Hughes Incorporated Closure mechanism with integrated actuator for subsurface valves
DE10204387A1 (en) * 2001-12-04 2003-06-12 Emil Siegwart Flow rate regulator
US6877564B2 (en) 2002-09-30 2005-04-12 Baker Hughes Incorporated Flapper closure mechanism

Also Published As

Publication number Publication date
NL7004542A (en) 1970-10-13
GB1308954A (en) 1973-03-07
SE349857B (en) 1972-10-09
DE2011696A1 (en) 1971-02-18
DE2011696B2 (en) 1972-09-07

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