SE444975B - Luftridaenhet - Google Patents

Luftridaenhet

Info

Publication number
SE444975B
SE444975B SE8401574A SE8401574A SE444975B SE 444975 B SE444975 B SE 444975B SE 8401574 A SE8401574 A SE 8401574A SE 8401574 A SE8401574 A SE 8401574A SE 444975 B SE444975 B SE 444975B
Authority
SE
Sweden
Prior art keywords
curtain
supply air
air nozzle
flow
nozzle
Prior art date
Application number
SE8401574A
Other languages
English (en)
Swedish (sv)
Other versions
SE8401574D0 (sv
SE8401574L (sv
Inventor
G Dhenstrand
Original Assignee
Bahco Ventilation Ab
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 Bahco Ventilation Ab filed Critical Bahco Ventilation Ab
Priority to SE8401574A priority Critical patent/SE444975B/sv
Publication of SE8401574D0 publication Critical patent/SE8401574D0/xx
Priority to EP85850099A priority patent/EP0155924A3/de
Publication of SE8401574L publication Critical patent/SE8401574L/
Publication of SE444975B publication Critical patent/SE444975B/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
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • 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
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
SE8401574A 1984-03-21 1984-03-21 Luftridaenhet SE444975B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8401574A SE444975B (sv) 1984-03-21 1984-03-21 Luftridaenhet
EP85850099A EP0155924A3 (de) 1984-03-21 1985-03-20 Luftvorhangseinheit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401574A SE444975B (sv) 1984-03-21 1984-03-21 Luftridaenhet

Publications (3)

Publication Number Publication Date
SE8401574D0 SE8401574D0 (sv) 1984-03-21
SE8401574L SE8401574L (sv) 1985-09-22
SE444975B true SE444975B (sv) 1986-05-20

Family

ID=20355235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401574A SE444975B (sv) 1984-03-21 1984-03-21 Luftridaenhet

Country Status (2)

Country Link
EP (1) EP0155924A3 (de)
SE (1) SE444975B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940277C1 (en) * 1989-12-06 1991-03-21 Teddington Controls Gmbh, 5202 Hennef, De Sound damping structure - has silencer body with acoustic lining and contg. profiled and absorber
JPH0960942A (ja) * 1995-08-25 1997-03-04 Mitsubishi Electric Corp 送風機
EP2517909B1 (de) * 2011-04-29 2014-05-14 H.Opdam Management B.V. Luftvorhang und ein Fahrzeug mit einem solchen Luftvorhang
IT202100011510A1 (it) * 2021-05-05 2022-11-05 Marco Zambolin "elemento modulare per barriere a lama d'aria, barriera a lama d'aria dinamica e processo per la realizzazione dello stesso"

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR322463A (fr) * 1902-06-26 1903-02-05 Mortier Paul Perfectionnement au ventilateur diamétral, système mortier
CH335864A (de) * 1955-10-28 1959-01-31 Sulzer Ag Einrichtung zur Verringerung des Geräuschaustrittes aus kompressible Medien führenden Leitungen
CH382363A (de) * 1956-12-07 1964-09-30 Laing Nikolaus Heizlüfter
CA654457A (en) * 1957-06-08 1962-12-18 Rudolf Sterkel Air curtains
NL262265A (de) * 1960-03-11 1900-01-01
US3215058A (en) * 1962-10-15 1965-11-02 King Company Air curtain apparatus
GB1125673A (en) * 1967-01-27 1968-08-28 Conditionaire Australia Pty Lt Improvements in air screen creating, air conditioning apparatus
GB1214829A (en) * 1967-12-11 1970-12-02 Minikay Ltd Air curtain
DE1951115B2 (de) * 1969-10-10 1976-10-21 Böhler-Zenkner GmbH & Co KG Strömungstechnik, 4005 Meerbusch Querstromgeblaese
GB1570074A (en) * 1977-07-13 1980-06-25 British Gas Corp Ventilators
EP0058782A1 (de) * 1981-02-24 1982-09-01 Stichting Ontwikkeling Koeltechniek Tiefkühlgebäude

Also Published As

Publication number Publication date
EP0155924A3 (de) 1986-01-22
SE8401574D0 (sv) 1984-03-21
SE8401574L (sv) 1985-09-22
EP0155924A2 (de) 1985-09-25

Similar Documents

Publication Publication Date Title
DK173022B1 (da) Radialventilator med integreret snavsudskiller
US3157105A (en) Apparatus for producing an air curtain
KR900001877B1 (ko) 흐름방향 제어장치
US7588617B2 (en) High efficiency grease filter cartridge
KR100326609B1 (ko) 청정실설비
US3035760A (en) Air moving unit
SE449557B (sv) Flektmotor- och husaggregat vid en sugrengoringsanordning
EP0613994B1 (de) System zum Absaugen von Staub in Tunneln
SE444975B (sv) Luftridaenhet
US3752226A (en) Environmental air control unit
US3973404A (en) Low pressure turbine installation
US6200215B1 (en) Fan module for clean room applications
EP0554016B1 (de) Klimagerät
HK1000806B (en) Air conditioner
CN1232018C (zh) 具有直接引风冷却的发电机的溢流通道
WO1994011679A1 (de) Modulare lüftungseinheit mit integriertem ventilator und angeschlossenem filterrahmen, insbesondere für reinraumtechnische zwecke
SU1746478A1 (ru) Электрическа машина
US2781714A (en) Unit heating and ventilating apparatus
JPH09203394A (ja) 多段遠心圧縮機のリターンベーン
FI84920C (fi) Hydraulisk inloppslaoda i pappers- eller kartongmaskin.
US4214512A (en) Drop ceiling air diffuser with horizontal discharge pattern
SU787074A1 (ru) Межканальное уплотнение роторной воздухоосушительной установки
SU1749642A1 (ru) Нагреватель воздуха
SU1015856A1 (ru) Вентил тор сельскохоз йственной машины
GB2054740A (en) Cross-flow fans

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8401574-2

Effective date: 19880126

Format of ref document f/p: F