PT1387989E - Processo e dispositivo para difundir um fluxo de proteccao face a um ambiente circundante - Google Patents

Processo e dispositivo para difundir um fluxo de proteccao face a um ambiente circundante

Info

Publication number
PT1387989E
PT1387989E PT02732868T PT02732868T PT1387989E PT 1387989 E PT1387989 E PT 1387989E PT 02732868 T PT02732868 T PT 02732868T PT 02732868 T PT02732868 T PT 02732868T PT 1387989 E PT1387989 E PT 1387989E
Authority
PT
Portugal
Prior art keywords
flow
wall
main
air flow
lateral
Prior art date
Application number
PT02732868T
Other languages
English (en)
Inventor
Pierre Bridenne
Coffinier Pascale
Original Assignee
Acanthe Sarl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8863248&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1387989(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Acanthe Sarl filed Critical Acanthe Sarl
Publication of PT1387989E publication Critical patent/PT1387989E/pt

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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • 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
    • F24F2013/0608—Perforated ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Ventilation (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Details Of Aerials (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
PT02732868T 2001-05-14 2002-05-14 Processo e dispositivo para difundir um fluxo de proteccao face a um ambiente circundante PT1387989E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0106333A FR2824626B1 (fr) 2001-05-14 2001-05-14 Procede et dispositif pour diffuser un flux de protection a l'egard d'une ambiance environnante

Publications (1)

Publication Number Publication Date
PT1387989E true PT1387989E (pt) 2006-08-31

Family

ID=8863248

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02732868T PT1387989E (pt) 2001-05-14 2002-05-14 Processo e dispositivo para difundir um fluxo de proteccao face a um ambiente circundante

Country Status (11)

Country Link
US (1) US7297050B2 (pt)
EP (1) EP1387989B1 (pt)
JP (1) JP2004525337A (pt)
AT (1) ATE320579T1 (pt)
AU (1) AU2002304478B2 (pt)
CA (1) CA2447086C (pt)
DE (1) DE60209897T2 (pt)
ES (1) ES2260436T3 (pt)
FR (1) FR2824626B1 (pt)
PT (1) PT1387989E (pt)
WO (1) WO2002093082A1 (pt)

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FR2900718B1 (fr) * 2006-05-03 2008-07-11 Centre Nat Machinisme Agricole Diffuseur d'air filtre
NL1032941C2 (nl) * 2006-11-24 2008-05-27 Bo Air Luchtbehandeling B V Luchtverdeelelement voor een luchtkanaal en luchtbehandelingskanaal voorzien van een dergelijk luchtverdeelelement.
US20080176506A1 (en) * 2007-01-22 2008-07-24 Rite-Hite Holding Corporation Fabric diffuser with programmed airflow
US7597617B2 (en) * 2007-03-02 2009-10-06 Andrew Solberg Gas diffusion device
SE532217C2 (sv) * 2007-05-03 2009-11-17 Airsonett Ab Ventilationsanordning för en operationslokal
US20100120349A1 (en) * 2008-10-31 2010-05-13 Airsonett Ab Surgical theater ventilating devices and methods
US8911286B1 (en) * 2010-01-05 2014-12-16 Michael Lee Savigny Concentric air diffuser with an angled supply air face
US9644855B2 (en) * 2010-06-30 2017-05-09 Koken Ltd. Air blowing devices aligned in width direction
JP5484515B2 (ja) * 2011-07-08 2014-05-07 興研株式会社 局所空気清浄化装置
JP5484421B2 (ja) * 2011-07-29 2014-05-07 興研株式会社 局所空気清浄化装置
JP5484516B2 (ja) * 2011-10-03 2014-05-07 興研株式会社 清浄空気吹出装置
DE202011052210U1 (de) * 2011-12-06 2012-12-19 M. Schall Gmbh + Co. Kg. Belüftungsvorrichtung für Reinräume sowie Reinraum mit einer solchen Vorrichtung
FR2990452B1 (fr) * 2012-05-14 2014-06-06 Beming Plafond diffuseur, bloc operatoire et procede de diffusion d'air s'y rapportant.
TWI609158B (zh) * 2012-10-04 2017-12-21 興研股份有限公司 局部空氣清淨化裝置
TWI609159B (zh) * 2012-10-04 2017-12-21 興研股份有限公司 局部空氣清淨化裝置
JP5568620B2 (ja) * 2012-12-07 2014-08-06 興研株式会社 局所空気清浄化装置
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DE102014010258B4 (de) 2014-07-11 2022-01-27 Weiss Pharmatechnik GmbH Luftverteiler und Reinraumarbeitsplatzanordnung damit
US9901011B2 (en) 2015-11-04 2018-02-20 Rite-Hite Holding Corporation Cooling systems for devices arranged in rows
US10251312B2 (en) 2016-09-09 2019-04-02 Rite-Hite Holding Corporation Cooling systems for devices arranged in rows
US11054168B2 (en) 2017-06-08 2021-07-06 Advanced Technology Environmental Control Systems, Inc. Diffuser patterning
CA3035529C (en) * 2018-03-13 2021-01-19 Keiichi Kimura Pneumatic radiation unit
JP6845835B2 (ja) * 2018-09-28 2021-03-24 ダイキン工業株式会社 渦輪発生装置
CA3241415A1 (en) 2018-10-02 2020-04-09 Rite-Hite Holding Corporation Air barrier systems for data center zone containment
RU2716299C1 (ru) * 2019-08-07 2020-03-11 Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) Модульная тепловая воздушная завеса для защиты проемов ворот с изменяемым вектором направления воздушной струи и регулируемой шириной щели
WO2022039770A1 (en) * 2020-08-19 2022-02-24 Itt Manufacturing Enterprises Llc Air safety systems

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Also Published As

Publication number Publication date
DE60209897T2 (de) 2006-11-16
EP1387989A1 (fr) 2004-02-11
AU2002304478B2 (en) 2007-03-15
JP2004525337A (ja) 2004-08-19
FR2824626B1 (fr) 2004-04-16
CA2447086A1 (fr) 2002-11-21
WO2002093082A1 (fr) 2002-11-21
DE60209897D1 (de) 2006-05-11
FR2824626A1 (fr) 2002-11-15
CA2447086C (fr) 2009-12-22
ATE320579T1 (de) 2006-04-15
US20040198215A1 (en) 2004-10-07
US7297050B2 (en) 2007-11-20
EP1387989B1 (fr) 2006-03-15
ES2260436T3 (es) 2006-11-01

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