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CA2880363C - Dispositif de rideau d'air - Google Patents

Dispositif de rideau d'air Download PDF

Info

Publication number
CA2880363C
CA2880363C CA2880363A CA2880363A CA2880363C CA 2880363 C CA2880363 C CA 2880363C CA 2880363 A CA2880363 A CA 2880363A CA 2880363 A CA2880363 A CA 2880363A CA 2880363 C CA2880363 C CA 2880363C
Authority
CA
Canada
Prior art keywords
air
driving means
curtain
main
airstream
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.)
Active
Application number
CA2880363A
Other languages
English (en)
Other versions
CA2880363A1 (fr
Inventor
Mike Price
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.)
THERMOSCREENS Ltd
Original Assignee
THERMOSCREENS Ltd
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 THERMOSCREENS Ltd filed Critical THERMOSCREENS Ltd
Publication of CA2880363A1 publication Critical patent/CA2880363A1/fr
Application granted granted Critical
Publication of CA2880363C publication Critical patent/CA2880363C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • F24F2009/005—Use of air currents for screening, e.g. air curtains combined with a door
    • 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
    • F24F2009/007—Use of air currents for screening, e.g. air curtains using more than one jet or band in the air curtain

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)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Un dispositif de rideau dair (1) est décrit, lequel peut être positionné au-dessus dune ouverture, comme une entrée de porte (2) et comprend un moyen dentraînement dair principal (3) pour fournir un flux dair principal dans louverture (2) dans le but de former un rideau dair principal (4) et un moyen dentraînement dair latéral (5) pour fournir un flux dair latéral en angle par rapport au flux dair du moyen principal (3), dans le but de former un rideau dair latéral (6).
CA2880363A 2014-01-31 2015-01-29 Dispositif de rideau d'air Active CA2880363C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1401702.4A GB2522666B (en) 2014-01-31 2014-01-31 Air-curtain device
GB1401702.4 2014-01-31

Publications (2)

Publication Number Publication Date
CA2880363A1 CA2880363A1 (fr) 2015-07-31
CA2880363C true CA2880363C (fr) 2022-11-01

Family

ID=50344208

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2880363A Active CA2880363C (fr) 2014-01-31 2015-01-29 Dispositif de rideau d'air

Country Status (5)

Country Link
US (1) US20150241075A1 (fr)
EP (1) EP2902719B1 (fr)
CA (1) CA2880363C (fr)
ES (1) ES2828964T3 (fr)
GB (1) GB2522666B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109208944A (zh) * 2018-09-13 2019-01-15 王勤梅 一种快速反应的洁净房

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1154252A (en) * 1915-07-28 1915-09-21 Absalom M Kennedy Range-finder.
CA654457A (en) * 1957-06-08 1962-12-18 Rudolf Sterkel Air curtains
GB872601A (en) * 1957-06-08 1961-07-12 Rudolph Sterkel Improvements in or relating to air curtains
NL110220C (fr) * 1958-10-14 1900-01-01
US3523937A (en) * 1967-11-06 1970-08-11 Hyman I Biegeleisen Phlorizin analogues and their use
US4590847A (en) * 1982-12-29 1986-05-27 Hull Francis R Supply make-up air attachment for exhaust booths
DE3523937A1 (de) * 1985-07-04 1987-01-08 Dieter R Tiepoldt Torluftschleieranlage
US6874331B2 (en) * 2002-05-17 2005-04-05 Manitowoc Foodservice Companies, Inc. Device and method for creating a horizontal air curtain for a cooler
NL1031200C2 (nl) * 2006-02-21 2007-08-22 Biddle B V Uitblaasrooster en een luchtgordijn-inrichting.
US20070298703A1 (en) * 2006-06-23 2007-12-27 Chih-Feng Chen Insect proof wind generating device
PL387085A1 (pl) * 2009-01-21 2010-08-02 Flowair Głogowski I Brzeziński Spółka Jawna Kurtyna powietrzna ze strumieniem pomocniczym
NL2003616C2 (nl) * 2009-10-09 2011-04-12 Biddle B V Luchtgordijninrichting en werkwijze voor het realiseren van een horizontaal luchtgordijn met additionele luchtstroom.
ITVI20110053A1 (it) * 2011-03-15 2012-09-16 Bertoldo F Lli S N C Porta automatica a scorrimento laterale
NL2011007C2 (en) * 2013-06-19 2014-12-22 Biddle B V Air curtain device for realising an air curtain with a substantial vertical air flow and method there for.

Also Published As

Publication number Publication date
EP2902719B1 (fr) 2020-08-05
GB2522666B (en) 2019-09-25
CA2880363A1 (fr) 2015-07-31
GB201401702D0 (en) 2014-03-19
EP2902719A1 (fr) 2015-08-05
US20150241075A1 (en) 2015-08-27
GB2522666A (en) 2015-08-05
ES2828964T3 (es) 2021-05-28

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EEER Examination request

Effective date: 20200108

EEER Examination request

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EEER Examination request

Effective date: 20200108