DE69701138T2 - Luftkanal mit textilartiger struktur und haube mit laminarer strömung - Google Patents

Luftkanal mit textilartiger struktur und haube mit laminarer strömung

Info

Publication number
DE69701138T2
DE69701138T2 DE69701138T DE69701138T DE69701138T2 DE 69701138 T2 DE69701138 T2 DE 69701138T2 DE 69701138 T DE69701138 T DE 69701138T DE 69701138 T DE69701138 T DE 69701138T DE 69701138 T2 DE69701138 T2 DE 69701138T2
Authority
DE
Germany
Prior art keywords
sheath
pct
sterilized air
date oct
hood
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 - Fee Related
Application number
DE69701138T
Other languages
English (en)
Other versions
DE69701138D1 (de
Inventor
Didier Beudon
Guy-Paul Alix
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.)
Unir
Original Assignee
Unir
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 Unir filed Critical Unir
Application granted granted Critical
Publication of DE69701138D1 publication Critical patent/DE69701138D1/de
Publication of DE69701138T2 publication Critical patent/DE69701138T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Duct Arrangements (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Outer Garments And Coats (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Prevention Of Fouling (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Ventilation (AREA)
DE69701138T 1996-04-25 1997-04-09 Luftkanal mit textilartiger struktur und haube mit laminarer strömung Expired - Fee Related DE69701138T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9605234A FR2748048B1 (fr) 1996-04-25 1996-04-25 Gaine textile pour la protection rapprochee du convoyage de produits sensibles et hotte a flux laminaire comportant une telle gaine
PCT/FR1997/000626 WO1997040325A1 (fr) 1996-04-25 1997-04-09 Gaine textile de ventilation et hotte a flux laminaire

Publications (2)

Publication Number Publication Date
DE69701138D1 DE69701138D1 (de) 2000-02-17
DE69701138T2 true DE69701138T2 (de) 2000-06-21

Family

ID=9491584

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701138T Expired - Fee Related DE69701138T2 (de) 1996-04-25 1997-04-09 Luftkanal mit textilartiger struktur und haube mit laminarer strömung

Country Status (13)

Country Link
US (1) US6113486A (de)
EP (1) EP0895570B1 (de)
JP (1) JP3651906B2 (de)
CN (1) CN1114071C (de)
AT (1) ATE188768T1 (de)
CA (1) CA2252937C (de)
DE (1) DE69701138T2 (de)
DK (1) DK0895570T3 (de)
ES (1) ES2141611T3 (de)
FR (1) FR2748048B1 (de)
GR (1) GR3033101T3 (de)
PT (1) PT895570E (de)
WO (1) WO1997040325A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009709B4 (de) * 2004-02-27 2009-06-25 Cognis Ip Management Gmbh Verfahren zum Pastillieren von schmelzbarem Produkt
DE202011052210U1 (de) * 2011-12-06 2012-12-19 M. Schall Gmbh + Co. Kg. Belüftungsvorrichtung für Reinräume sowie Reinraum mit einer solchen Vorrichtung
DE102017127476A1 (de) * 2017-11-21 2019-05-23 Airbus Operations Gmbh Membran zum Anbringen an ein Rohr um einen luftführenden Raum zu erhalten

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787558B1 (fr) * 1998-12-18 2001-03-09 U N I R Ultra Propre Nutrition Dispositif de diffusion d'air sterile dans une gaine textile assurant la protection rapprochee de produits sensibles
FR2788843B1 (fr) * 1999-01-26 2001-04-13 U N I R Ultra Propre Nutrition Dispositif de protection rapprochee de produits sensibles par diffusion d'air sterile, avec des extremites d'interface protegees
ATE253714T1 (de) * 1999-03-03 2003-11-15 Barcol Air Luftkühlelement, verfahren zu seinem betrieb sowie luftkühlanordnung
GB2352799B (en) * 1999-08-06 2004-03-10 Abb Steward Ltd Apparatus for providing conditioning medium in a space
FR2824626B1 (fr) * 2001-05-14 2004-04-16 Pierre Bridenne Procede et dispositif pour diffuser un flux de protection a l'egard d'une ambiance environnante
US6626754B2 (en) * 2001-07-27 2003-09-30 Rite-Hite Holding Corporation Conical air filter
US6565430B2 (en) * 2001-09-13 2003-05-20 Rite-Hite Holding Corporation Pliable air duct with dust and condensation repellency
US7037188B2 (en) * 2003-04-08 2006-05-02 Halo Innovations, Inc. Systems for delivering conditioned air to personal breathing zones
FR2865406B1 (fr) * 2004-01-22 2007-11-30 Acanthe Diffuseur a effet parietal
JP4767005B2 (ja) * 2005-12-08 2011-09-07 株式会社大気社 空調設備
US20080176506A1 (en) * 2007-01-22 2008-07-24 Rite-Hite Holding Corporation Fabric diffuser with programmed airflow
JP5356797B2 (ja) * 2007-12-21 2013-12-04 旭化成ホームズ株式会社 空気吹き出し部の構造
JP5356796B2 (ja) * 2008-02-08 2013-12-04 旭化成ホームズ株式会社 空気吹き出し部の構造
US9039503B2 (en) * 2008-02-29 2015-05-26 Rite-Hite Holding Corporation Longitudinally split fabric air duct
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
JP2013088012A (ja) * 2011-10-17 2013-05-13 Koken Ltd 局所空気清浄化装置
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
WO2020072691A2 (en) 2018-10-02 2020-04-09 Rite-Hite Holding Corporation Air barrier systems for data center zone containment

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1317833A (en) * 1968-05-02 1973-05-23 Howorth & Co Ltd James Operating theatres
US3719136A (en) * 1970-09-21 1973-03-06 Nat Defence Method and means for providing a clean area
CA936740A (en) * 1971-06-18 1973-11-13 W. Powlesland John Device for producing dynamic flow in fluids to form curtains of the fluid
US3776121A (en) * 1972-06-23 1973-12-04 A Truhan Controlled environmental apparatus for industry
GB1488513A (en) * 1974-04-26 1977-10-12 Howorth Air Eng Ltd Clean air zone
IN152016B (de) * 1980-11-24 1983-09-24 Klenzaids Engineers Plc
JPS633143A (ja) * 1986-06-21 1988-01-08 Chizuko Ozawa 漏風ダクト
DE3729952A1 (de) * 1987-03-12 1988-09-22 Alex Mueller Lastkraftwagen oder -anhaenger mit einem durch ein kuehlaggregat am vorderende durch luftumwaelzung gekuehlten laderaum
DE3711613A1 (de) * 1987-04-07 1988-10-27 Luwa Ag Reinraumsystem
JPH01144908A (ja) * 1987-11-30 1989-06-07 Chizuko Ozawa 漏風ダクト
DE3909497A1 (de) * 1989-03-22 1990-10-04 Jean Braun Temperierte luftverteilung
JPH0345852A (ja) * 1989-07-12 1991-02-27 Mitsubishi Rayon Eng Co Ltd 気体吹き出しダクト部材
JPH03110342A (ja) * 1989-09-20 1991-05-10 Mitsubishi Rayon Eng Co Ltd 気体吹き出しダクト
JPH03110343A (ja) * 1989-09-20 1991-05-10 Mitsubishi Rayon Eng Co Ltd 気体吹き出しダクト部材
JPH0694295A (ja) * 1992-09-10 1994-04-05 Taikisha Ltd ダクト装置
US5655963A (en) * 1995-12-04 1997-08-12 Rite-Hite Corporation Air-releasing endcap for fabric air dispersion system
US5769708A (en) * 1996-10-22 1998-06-23 Rite-Hite Corporation Fabric air dispersion system with air dispersing panels
US6565430B2 (en) * 2001-09-13 2003-05-20 Rite-Hite Holding Corporation Pliable air duct with dust and condensation repellency

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009709B4 (de) * 2004-02-27 2009-06-25 Cognis Ip Management Gmbh Verfahren zum Pastillieren von schmelzbarem Produkt
DE202011052210U1 (de) * 2011-12-06 2012-12-19 M. Schall Gmbh + Co. Kg. Belüftungsvorrichtung für Reinräume sowie Reinraum mit einer solchen Vorrichtung
EP2601927A1 (de) 2011-12-06 2013-06-12 M. Schall GmbH + Co. KG Belüftungsvorrichtung für Reinräume sowie Reinraum mit einer solchen Vorrichtung
DE102017127476A1 (de) * 2017-11-21 2019-05-23 Airbus Operations Gmbh Membran zum Anbringen an ein Rohr um einen luftführenden Raum zu erhalten

Also Published As

Publication number Publication date
WO1997040325A1 (fr) 1997-10-30
US6113486A (en) 2000-09-05
DK0895570T3 (da) 2000-05-08
CA2252937A1 (fr) 1997-10-30
EP0895570B1 (de) 2000-01-12
PT895570E (pt) 2000-06-30
CN1221484A (zh) 1999-06-30
CN1114071C (zh) 2003-07-09
FR2748048A1 (fr) 1997-10-31
GR3033101T3 (en) 2000-08-31
ATE188768T1 (de) 2000-01-15
ES2141611T3 (es) 2000-03-16
CA2252937C (fr) 2005-06-07
FR2748048B1 (fr) 1998-07-31
JP3651906B2 (ja) 2005-05-25
DE69701138D1 (de) 2000-02-17
EP0895570A1 (de) 1999-02-10
JP2000508757A (ja) 2000-07-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee