SE9001987L - DEVICE FOR CONTROL OF AIR FLOW IN VENTILATION SPACE IN A BUILDING PART LIKE A FLOOR OR WALL - Google Patents

DEVICE FOR CONTROL OF AIR FLOW IN VENTILATION SPACE IN A BUILDING PART LIKE A FLOOR OR WALL

Info

Publication number
SE9001987L
SE9001987L SE9001987A SE9001987A SE9001987L SE 9001987 L SE9001987 L SE 9001987L SE 9001987 A SE9001987 A SE 9001987A SE 9001987 A SE9001987 A SE 9001987A SE 9001987 L SE9001987 L SE 9001987L
Authority
SE
Sweden
Prior art keywords
throttle
ventilation space
floor
wall
air flow
Prior art date
Application number
SE9001987A
Other languages
Swedish (sv)
Other versions
SE466272B (en
SE9001987D0 (en
Inventor
K Loenndal
Original Assignee
Af Klinteberg Peter
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 Af Klinteberg Peter filed Critical Af Klinteberg Peter
Priority to SE9001987A priority Critical patent/SE466272B/en
Publication of SE9001987D0 publication Critical patent/SE9001987D0/en
Publication of SE9001987L publication Critical patent/SE9001987L/en
Publication of SE466272B publication Critical patent/SE466272B/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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
    • 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
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Structural Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)

Abstract

An arrangement for regulating the flow of air through a ventilation space in a ventilated floor comprises a regulator unit with a throttle 12. The regulator unit communicates with the floor ventilation space via a collection channel and also communicates with a suction fan. The free area of flow past the throttle 12 is considerably smaller than the area available for the flow in the ventilation space. In series with the throttle 12, the regulator unit has an adjustable second throttle 15 and, arranged on both sides of the throttle 12, there are measurement outlets 14 for differential pressure measurement for determining the position for the second throttle 15. <IMAGE>
SE9001987A 1990-06-05 1990-06-05 Arrangement for regulating the flow of air in the ventilation space of a building part such as a floor or a wall SE466272B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9001987A SE466272B (en) 1990-06-05 1990-06-05 Arrangement for regulating the flow of air in the ventilation space of a building part such as a floor or a wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001987A SE466272B (en) 1990-06-05 1990-06-05 Arrangement for regulating the flow of air in the ventilation space of a building part such as a floor or a wall

Publications (3)

Publication Number Publication Date
SE9001987D0 SE9001987D0 (en) 1990-06-05
SE9001987L true SE9001987L (en) 1991-12-06
SE466272B SE466272B (en) 1992-01-20

Family

ID=20379664

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001987A SE466272B (en) 1990-06-05 1990-06-05 Arrangement for regulating the flow of air in the ventilation space of a building part such as a floor or a wall

Country Status (1)

Country Link
SE (1) SE466272B (en)

Also Published As

Publication number Publication date
SE466272B (en) 1992-01-20
SE9001987D0 (en) 1990-06-05

Similar Documents

Publication Publication Date Title
MY101346A (en) Air-conditioner
CA2099974A1 (en) Self-Regulating Air Ventilation Apparatus
KR910012626A (en) Air conditioner
SE9503840L (en) Portable ventilation device
DE3763338D1 (en) VENTILATION DEVICE FOR DEMAND-ORIENTED AIR EXCHANGE.
DE3683367D1 (en) VENTILATION DEVICE.
CA2315701A1 (en) Integrated heating and fresh air supply device for use with an air distribution system
DE3360161D1 (en) Volume flow regulator for a ventilating duct
SE9001987L (en) DEVICE FOR CONTROL OF AIR FLOW IN VENTILATION SPACE IN A BUILDING PART LIKE A FLOOR OR WALL
SE8404442D0 (en) DEVICE FOR PRESSURE CONTROL IN VENTILATION SYSTEM WITH VARIOUS FLOW
SE8505368L (en) CLIMATIZATION DEVICE
US4662560A (en) System for controlling absolute humidity in a work area
JPS56142341A (en) Controller of blower fan for air conditioner
FR2720484B1 (en) Device for regulating the temperature of an air conditioned room.
SE8702633L (en) VENTILATION DEVICE I
SE9000607D0 (en) ventilation device
SE9000591L (en) HEATING AND VENTILATION
JPS5774533A (en) Improvement of ventilating device in airtight building
KR960027544U (en) Room temperature and humidity detection device for air conditioners and humidifiers
ATE180227T1 (en) VENTILATION DEVICE WITH PRESSURE PROTECTION FAN
DK285387A (en) PROCEDURE FOR USE IN CONTROL OF A VENTILATION AND USE VENTILATION IN EXERCISING THE PROCEDURE
JPS55105139A (en) Air-conditioning method for guest room by using air-quantity changeable unit
SE8600621D0 (en) DEVICE FOR AIR CONDITIONING
DK24182A (en) CHANNEL SECTION FOR ROOM VENTILATION
ATE137307T1 (en) AIR CONTROL VALVE

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9001987-8

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 9001987-8

Format of ref document f/p: F