DK97681A - AUTOMATIC CONTROL VALVE FOR A VENTILATION SYSTEM - Google Patents

AUTOMATIC CONTROL VALVE FOR A VENTILATION SYSTEM

Info

Publication number
DK97681A
DK97681A DK97681A DK97681A DK97681A DK 97681 A DK97681 A DK 97681A DK 97681 A DK97681 A DK 97681A DK 97681 A DK97681 A DK 97681A DK 97681 A DK97681 A DK 97681A
Authority
DK
Denmark
Prior art keywords
control valve
automatic control
ventilation system
ventilation
automatic
Prior art date
Application number
DK97681A
Other languages
Danish (da)
Inventor
K Ornaes
Original Assignee
Farex As
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 Farex As filed Critical Farex As
Publication of DK97681A publication Critical patent/DK97681A/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges

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)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DK97681A 1980-03-05 1981-03-04 AUTOMATIC CONTROL VALVE FOR A VENTILATION SYSTEM DK97681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8001750A SE441547B (en) 1980-03-05 1980-03-05 AUTOMATIC CONTROL VALVE FOR VENTILATION DEVICES

Publications (1)

Publication Number Publication Date
DK97681A true DK97681A (en) 1981-09-06

Family

ID=20340429

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97681A DK97681A (en) 1980-03-05 1981-03-04 AUTOMATIC CONTROL VALVE FOR A VENTILATION SYSTEM

Country Status (8)

Country Link
CH (1) CH654399A5 (en)
DE (1) DE3106964A1 (en)
DK (1) DK97681A (en)
FI (1) FI64995C (en)
FR (1) FR2477665B1 (en)
GB (1) GB2073404B (en)
NO (1) NO149560C (en)
SE (1) SE441547B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143940A1 (en) * 1981-11-05 1983-05-11 Gebrüder Trox, GmbH, 4133 Neukirchen-Vluyn VOLUME FLOW CONTROLLER FOR AIR TECHNICAL SYSTEMS
FI72383C (en) * 1983-05-20 1987-05-11 Halton Oy STROEMNINGSREGULATOR.
FI72384C (en) * 1983-05-20 1987-05-11 Halton Oy STROEMNINGSREGULATOR OCH ANVAENDNING AV DENNA.
FI69355C (en) * 1983-05-20 1986-01-10 Halton Oy STROEMNINGSREGULATOR
FI69356C (en) * 1983-05-20 1986-01-10 Halton Oy SAETT OCH ANORDNING FOER ATT GOERA INVERKAN AV TYNGDKRAFTEN LIA STOR I STROEMNINGSREGULATORER OBEROENDE AV MONTERINGSSA ETET
GB2183788B (en) * 1985-11-29 1989-10-04 Coal Ind Dampers
IT1245079B (en) * 1991-04-19 1994-09-13 Weber Srl MIXTURE SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR FOR VEHICLES.
DE4342880A1 (en) * 1993-12-16 1995-06-22 Krantz Tkt Gmbh Device for applying a variable air volume flow to a room
FR2778229B1 (en) * 1998-08-10 2000-08-04 Robert Ribo BLOW MOUTHS FOR A HEATING AND / OR AIR CONDITIONING DEVICE
US6851255B2 (en) * 2002-12-18 2005-02-08 Pratt & Whitney Canada Corp. Normally open reverse flow flapper valve
FR2938293B1 (en) * 2008-11-12 2015-08-21 Snecma AIR FLOW CONTROL DEVICE SUPPLYING A TURBINE VENTILATION CAVITY OF A TURBOMACHINE TURBINE SECTION
FR2947887B1 (en) * 2009-07-10 2011-07-29 Aldes Aeraulique CIRCULAR GENERAL SECTION CONDUIT EQUIPPED WITH A DEVICE FOR CONTROLLING AIR FLOW RATE
FR2955646B1 (en) 2010-01-26 2012-08-24 Ge Energy Products France Snc VENTILATION SYSTEM AND METHOD FOR TURBINE
FR3009068B1 (en) * 2013-07-23 2016-07-15 Anjos Ventilation DEVICE FOR CONTROLLING THE FLOW OF AIR IN A PIPING

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB377788A (en) * 1931-06-11 1932-08-04 Frank Leslie Cooper Improvements in connection with ventilating systems
US2388073A (en) * 1941-04-29 1945-10-30 Gen Electric Fluid flow control
US3240062A (en) * 1962-12-05 1966-03-15 Fredriksson Curt Johan Flow-controlling apparatus
IL26014A (en) * 1965-06-28 1971-03-24 Fahre O Automatic regulating valve for ventilation plants
DE2823735A1 (en) * 1973-07-03 1979-12-06 Emil Siegwart Control of gaseous medium flow through pipe - uses flap bent near supporting shaft and acting against spring bias but never completely closing pipe cross=section

Also Published As

Publication number Publication date
SE8001750L (en) 1981-09-06
NO149560C (en) 1984-05-09
FI64995B (en) 1983-10-31
DE3106964C2 (en) 1989-04-20
NO810670L (en) 1981-09-07
SE441547B (en) 1985-10-14
FR2477665A1 (en) 1981-09-11
FI64995C (en) 1984-02-10
FI810596L (en) 1981-09-06
DE3106964A1 (en) 1982-01-28
FR2477665B1 (en) 1986-05-16
NO149560B (en) 1984-01-30
GB2073404B (en) 1984-10-03
GB2073404A (en) 1981-10-14
CH654399A5 (en) 1986-02-14

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Legal Events

Date Code Title Description
ARF Application refused