CA654457A - Air curtains - Google Patents

Air curtains

Info

Publication number
CA654457A
CA654457A CA654457A CA654457DA CA654457A CA 654457 A CA654457 A CA 654457A CA 654457 A CA654457 A CA 654457A CA 654457D A CA654457D A CA 654457DA CA 654457 A CA654457 A CA 654457A
Authority
CA
Canada
Prior art keywords
air curtains
curtains
air
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA654457A
Other languages
English (en)
Inventor
Tamm Walter
Knapp Werner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Publication date
Application granted granted Critical
Publication of CA654457A publication Critical patent/CA654457A/en
Expired legal-status Critical Current

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
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)
CA654457A 1957-06-08 Air curtains Expired CA654457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST12647A DE1154252B (de) 1957-06-08 1957-06-08 Abschirmung von Raumoeffnungen durch einen Luftschleier

Publications (1)

Publication Number Publication Date
CA654457A true CA654457A (en) 1962-12-18

Family

ID=7455780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA654457A Expired CA654457A (en) 1957-06-08 Air curtains

Country Status (3)

Country Link
CA (1) CA654457A (de)
CH (1) CH373885A (de)
DE (1) DE1154252B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911462C2 (de) * 1979-03-23 1981-12-03 Hansa Ventilatoren u. Maschinenbau Neumann GmbH & Co KG, 2915 Saterland Verfahren und Vorrichtung zur Reinhaltung der Luft in einer Frischwarenabteilung
FR2528473B1 (fr) * 1982-06-14 1985-07-05 Oth Nord Procede et dispositif d'isolation de parois de locaux contenant de l'air a differentes temperatures
SE444975B (sv) * 1984-03-21 1986-05-20 Bahco Ventilation Ab Luftridaenhet
DE4404733A1 (de) * 1994-02-15 1995-08-17 Lks Luft Und Klimaservice Chri Luftschleiereinrichtung
DE102007027598A1 (de) * 2007-06-12 2008-12-18 Daniel Infantone Verfahren und Vorrichtung zum Verhindern des Eindringens von Fremdkörpern in einem Raum
DE102010018347A1 (de) * 2010-04-27 2011-10-27 Hellmann-Hygrex Luft- Und Klimatechnik Gmbh Trocknungsvorrichtung für Kalträume
DE102010043087A1 (de) 2010-10-28 2012-05-03 Dürr Systems GmbH Prozesskammer mit Vorrichtung zum Einblasen von gasförmigen Fluid
GB2522666B (en) * 2014-01-31 2019-09-25 Thermoscreens Ltd Air-curtain device
DE102018210435A1 (de) 2018-06-26 2020-01-02 Dürr Systems Ag Fördersystem, Behandlungsanlage und Förderverfahren
DE102018210433A1 (de) * 2018-06-26 2020-01-02 Dürr Systems Ag Trennvorrichtung und Behandlungsanlage
DE102019213430A1 (de) * 2019-09-04 2021-03-04 Dürr Systems Ag Trennvorrichtung, Behandlungsanlage, Verfahren zum Trennen zweier Raumbereiche und Verfahren zum Behandeln von Werkstücken

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US983877A (en) * 1910-02-02 1911-02-14 Henry H Cummings Air-screen.
AT194570B (de) * 1953-11-03 1958-01-10 Sifrag Spezialappbau & Ingenie Einrichtung zur Erzeugung eines raumabschließenden Luftvorhanges
DE962436C (de) * 1954-07-27 1957-04-25 Rudolf Sterkel Kuehlraumtuer mit Luftschleier

Also Published As

Publication number Publication date
CH373885A (de) 1963-12-15
DE1154252B (de) 1963-09-12

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