SE8504867L - Tryckreduceringskammare for ventilationsanordningar - Google Patents

Tryckreduceringskammare for ventilationsanordningar

Info

Publication number
SE8504867L
SE8504867L SE8504867A SE8504867A SE8504867L SE 8504867 L SE8504867 L SE 8504867L SE 8504867 A SE8504867 A SE 8504867A SE 8504867 A SE8504867 A SE 8504867A SE 8504867 L SE8504867 L SE 8504867L
Authority
SE
Sweden
Prior art keywords
chamber
housing
pressure
inlet pipe
reduction chamber
Prior art date
Application number
SE8504867A
Other languages
English (en)
Other versions
SE8504867D0 (sv
SE459611B (sv
Inventor
J Laine
T Paananen
Original Assignee
Rc Linja Ky
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 Rc Linja Ky filed Critical Rc Linja Ky
Publication of SE8504867D0 publication Critical patent/SE8504867D0/sv
Publication of SE8504867L publication Critical patent/SE8504867L/sv
Publication of SE459611B publication Critical patent/SE459611B/sv

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
    • 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
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • F24F11/04—
    • 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

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)
  • Ventilation (AREA)
  • Measuring Volume Flow (AREA)
  • Duct Arrangements (AREA)
  • Jet Pumps And Other Pumps (AREA)
SE8504867A 1984-10-17 1985-10-17 Tryckreduceringskammare i ventilationskanaler SE459611B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI844085A FI71614C (sv) 1984-10-17 1984-10-17 Tryckreduceringskammare för ventilationsanordningar.

Publications (3)

Publication Number Publication Date
SE8504867D0 SE8504867D0 (sv) 1985-10-17
SE8504867L true SE8504867L (sv) 1986-04-18
SE459611B SE459611B (sv) 1989-07-17

Family

ID=8519754

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504867A SE459611B (sv) 1984-10-17 1985-10-17 Tryckreduceringskammare i ventilationskanaler

Country Status (4)

Country Link
DK (1) DK160650C (sv)
FI (1) FI71614C (sv)
NO (1) NO157915C (sv)
SE (1) SE459611B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508425C2 (sv) * 1996-03-15 1998-10-05 Flaekt Ab Injusteringsspjäll innefattande förskjutbart reglerorgan för reglering av gasflöde genom kanal

Also Published As

Publication number Publication date
FI71614C (sv) 1987-01-19
DK377185D0 (da) 1985-08-19
NO157915C (no) 1988-06-08
FI844085A0 (fi) 1984-10-17
NO853291L (no) 1986-04-18
DK160650B (da) 1991-04-02
DK377185A (da) 1986-04-18
FI71614B (fi) 1986-10-10
NO157915B (no) 1988-02-29
FI844085L (fi) 1986-04-18
SE8504867D0 (sv) 1985-10-17
SE459611B (sv) 1989-07-17
DK160650C (da) 1991-09-02

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