DE69902945D1 - DEVICE FOR DISTRIBUTING STERILE AIR IN AN AIR CHANNEL WITH A TEXTILE-LIKE STRUCTURE - Google Patents

DEVICE FOR DISTRIBUTING STERILE AIR IN AN AIR CHANNEL WITH A TEXTILE-LIKE STRUCTURE

Info

Publication number
DE69902945D1
DE69902945D1 DE69902945T DE69902945T DE69902945D1 DE 69902945 D1 DE69902945 D1 DE 69902945D1 DE 69902945 T DE69902945 T DE 69902945T DE 69902945 T DE69902945 T DE 69902945T DE 69902945 D1 DE69902945 D1 DE 69902945D1
Authority
DE
Germany
Prior art keywords
sterilized air
air
textile
sheath
conveyor
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
DE69902945T
Other languages
German (de)
Other versions
DE69902945T2 (en
Inventor
Didier Beudon
Pierre Bridenne
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
Publication of DE69902945D1 publication Critical patent/DE69902945D1/en
Application granted granted Critical
Publication of DE69902945T2 publication Critical patent/DE69902945T2/en
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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0218—Flexible soft ducts, e.g. ducts made of permeable textiles
    • 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
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • 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)
  • Textile Engineering (AREA)
  • Duct Arrangements (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Outer Garments And Coats (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Air Humidification (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Packages (AREA)

Abstract

The invention concerns a soft material sheath (10) for close protection of products arranged on a conveyor or a work top, sensitive to contamination by the environment, by diffusing a sterilized air stream, in particular along a direction substantially perpendicular to said conveyor or work top, said sheath defining a sterilized air supply conduit and having a protrusion (20). The invention is characterised in that in said supply conduit, just after said protrusion with respect to the sterilised air flow direction, is provided a sterilized air diffusing cone (30) oriented in the direction of the sterilized air flow direction and centred on the sheath longitudinal axis.
DE69902945T 1998-12-18 1999-12-16 DEVICE FOR DISTRIBUTING STERILE AIR IN AN AIR CHANNEL WITH A TEXTILE-LIKE STRUCTURE Expired - Fee Related DE69902945T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9816014A FR2787558B1 (en) 1998-12-18 1998-12-18 STERILE AIR DIFFUSION DEVICE IN A TEXTILE SHEATH PROVIDING CLOSE PROTECTION OF SENSITIVE PRODUCTS
PCT/FR1999/003164 WO2000037860A1 (en) 1998-12-18 1999-12-16 Device for diffusing sterilized air in a fabric sheath

Publications (2)

Publication Number Publication Date
DE69902945D1 true DE69902945D1 (en) 2002-10-17
DE69902945T2 DE69902945T2 (en) 2003-08-07

Family

ID=9534140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902945T Expired - Fee Related DE69902945T2 (en) 1998-12-18 1999-12-16 DEVICE FOR DISTRIBUTING STERILE AIR IN AN AIR CHANNEL WITH A TEXTILE-LIKE STRUCTURE

Country Status (13)

Country Link
EP (1) EP1141636B1 (en)
JP (1) JP4089158B2 (en)
CN (1) CN1158488C (en)
AT (1) ATE224033T1 (en)
AU (1) AU753367B2 (en)
CA (1) CA2355701A1 (en)
DE (1) DE69902945T2 (en)
DK (1) DK1141636T3 (en)
ES (1) ES2181493T3 (en)
FR (1) FR2787558B1 (en)
MX (1) MXPA01006158A (en)
PT (1) PT1141636E (en)
WO (1) WO2000037860A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006018404B4 (en) 2006-04-20 2020-11-26 Airbus Operations Gmbh Noise-optimized air distributor
DE102009034410B4 (en) * 2009-07-23 2015-01-08 Airbus Operations Gmbh Ice separator for an air line
DK2573479T3 (en) * 2011-08-30 2019-04-29 Prihoda Sro Duct element for air distribution
CN104296244B (en) * 2014-10-10 2016-08-17 东南大学 A kind of wall-hanging air conditioner aeration device
FR3058349B1 (en) * 2016-11-10 2018-11-30 Disposable-Lab DEVICE FOR DIFFUSING A GASEOUS FLUID IN AN ISOLATOR FOR THE HANDLING OF SENSITIVE PRODUCTS SUCH AS MEDICAMENTS, ISOLATOR OBTAINED

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694295A (en) * 1992-09-10 1994-04-05 Taikisha Ltd Device for duct
JPH0640753U (en) * 1992-11-11 1994-05-31 新日本空調株式会社 Air conditioning duct
JPH07133953A (en) * 1993-11-11 1995-05-23 Kenji Sakurai T-shaped pipe joint for air-conditioning duct
DE4340038A1 (en) * 1993-11-24 1995-06-01 Schako Metallwarenfabrik Source outlet system
JPH07312985A (en) * 1994-05-25 1995-12-05 Hitachi Air Conditioning & Refrig Co Ltd Local air-conditioner for plant growth chamber
FR2748048B1 (en) * 1996-04-25 1998-07-31 Air Strategie TEXTILE SHEATH FOR CLOSE PROTECTION OF THE CONVEYANCE OF SENSITIVE PRODUCTS AND LAMINARY FLOW HOOD HAVING SUCH A SHEATH
JPH102841A (en) * 1996-06-14 1998-01-06 Shojiro Kaji Low frequency air vibration reducing device

Also Published As

Publication number Publication date
EP1141636A1 (en) 2001-10-10
FR2787558B1 (en) 2001-03-09
CN1158488C (en) 2004-07-21
DK1141636T3 (en) 2003-01-20
WO2000037860A1 (en) 2000-06-29
DE69902945T2 (en) 2003-08-07
AU753367B2 (en) 2002-10-17
ATE224033T1 (en) 2002-09-15
CN1330755A (en) 2002-01-09
PT1141636E (en) 2003-01-31
EP1141636B1 (en) 2002-09-11
ES2181493T3 (en) 2003-02-16
MXPA01006158A (en) 2002-09-18
CA2355701A1 (en) 2000-06-29
FR2787558A1 (en) 2000-06-23
AU1782700A (en) 2000-07-12
JP4089158B2 (en) 2008-05-28
JP2002533647A (en) 2002-10-08

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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