DE3161670D1 - Circuit for the ventilation and filtration of the atmosphere within a closed space - Google Patents

Circuit for the ventilation and filtration of the atmosphere within a closed space

Info

Publication number
DE3161670D1
DE3161670D1 DE8181400177T DE3161670T DE3161670D1 DE 3161670 D1 DE3161670 D1 DE 3161670D1 DE 8181400177 T DE8181400177 T DE 8181400177T DE 3161670 T DE3161670 T DE 3161670T DE 3161670 D1 DE3161670 D1 DE 3161670D1
Authority
DE
Germany
Prior art keywords
ventilation
filtration
atmosphere
circuit
closed space
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
DE8181400177T
Other languages
English (en)
Inventor
Claude Picard
Martin Bernard Saint
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.)
Getinge la Calhene SAS
Original Assignee
La Calhene SA
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 La Calhene SA filed Critical La Calhene SA
Application granted granted Critical
Publication of DE3161670D1 publication Critical patent/DE3161670D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/04—Shielded glove-boxes
    • G21F7/041—Glove-box atmosphere, temperature or pressure control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L1/00—Enclosures; Chambers
    • B01L1/02—Air-pressure chambers; Air-locks therefor
    • 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
    • F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Ventilation (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE8181400177T 1980-02-12 1981-02-04 Circuit for the ventilation and filtration of the atmosphere within a closed space Expired DE3161670D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8003067A FR2475679A1 (fr) 1980-02-12 1980-02-12 Circuit de ventilation et de filtration du milieu contenu dans une enceinte etanche

Publications (1)

Publication Number Publication Date
DE3161670D1 true DE3161670D1 (en) 1984-01-26

Family

ID=9238496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181400177T Expired DE3161670D1 (en) 1980-02-12 1981-02-04 Circuit for the ventilation and filtration of the atmosphere within a closed space

Country Status (5)

Country Link
US (1) US4435194A (de)
EP (1) EP0034096B1 (de)
JP (1) JPS56130547A (de)
DE (1) DE3161670D1 (de)
FR (1) FR2475679A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522791B1 (fr) * 1982-03-05 1986-08-29 Loubet Eliane Equipement de controle pour pressuriseurs conditionneurs d'air notamment pour cabines de travail en atmosphere polluee
FR2522963A1 (fr) * 1982-03-12 1983-09-16 Calhene Installation pour le confinement et le transport en atmosphere sterile d'etres humains, notamment de nouveau-nes
US4584930A (en) * 1982-04-06 1986-04-29 British Nuclear Fuels Limited Ventilation systems for glove boxes
JPS6111051A (ja) * 1984-06-27 1986-01-18 ハウス食品工業株式会社 無菌空気製造装置
FR2574520B1 (fr) * 1984-12-11 1987-07-10 Cogema Dispositif de ventilation d'une enceinte confinee
US4894207A (en) * 1986-10-03 1990-01-16 Archer Aire Industries, Inc. Recirculating high velocity hot air sterilizing device
US4824644A (en) * 1987-04-30 1989-04-25 Archeraire Industries, Inc. Recirculating high velocity hot air sterilizing device having improved internal insulation structure
FR2617264B1 (fr) * 1987-06-25 1989-10-20 Commissariat Energie Atomique Soupape de securite a pleine ouverture pour une enceinte en depression
US4909999A (en) * 1987-07-06 1990-03-20 American Sterilizer Company Flow-through vapor phase sterilization system
US4937046A (en) * 1988-01-26 1990-06-26 H. W. Andersen Products Inc. Sterilization system and method
GB8802028D0 (en) * 1988-01-29 1988-02-24 Atomic Energy Authority Uk Improvements in fluidic apparatus
US4954315A (en) * 1988-02-03 1990-09-04 Mg Industries Method for recovery of sterilizing gas
US5188800A (en) * 1988-06-03 1993-02-23 Implant Innovations, Inc. Dental implant system
US5173258A (en) * 1989-10-11 1992-12-22 American Sterilizer Company Recirculation, vapor and humidity control in a sealable enclosure
JP4153029B2 (ja) * 1992-03-13 2008-09-17 アメリカン ステリライザー カンパニー 多数の成分を含有する滅菌剤のための滅菌装置および方法
DK85093D0 (da) * 1993-07-16 1993-07-16 Landsforeningen Til Kraeftens Method and apparatus for performing operations
US5368633A (en) * 1993-08-12 1994-11-29 Morrison-Knudson (An Idaho Corporation) Pressurized radioactive gas treatment system
US5906794A (en) * 1995-06-15 1999-05-25 American Sterilizer Company Continuous-operation, closed loop decontamination system and method
US5738713A (en) * 1995-08-10 1998-04-14 Firth; Jay A. Apparatus for biological control of noxious gas from swine waste
US5965087A (en) * 1996-02-27 1999-10-12 The Boc Group, Inc. System and method for controlling microorganisms associated with poultry
US5795552A (en) * 1996-03-04 1998-08-18 Eastman Kodak Company Apparatus for heating and venting a container
US5876664A (en) * 1996-06-14 1999-03-02 American Sterilizer Company Continuous-operation, closed loop decontamination system and method
US5865144A (en) * 1997-08-29 1999-02-02 Semenuk; Michael Ventilated cage for laboratory animal
US6257171B1 (en) 1998-01-16 2001-07-10 Animal Care Systems, Inc. Animal caging and biological storage systems
US6387156B1 (en) * 2000-05-15 2002-05-14 Agfa Corporation Filtration system for collecting and filtering particles and fumes from ablative imaging plates
EP1297745B1 (de) * 2001-09-26 2007-11-14 Ovagen International Ltd. Verfahren zur Herstellung von Vogeleiern und Vögeln die frei sind von einer bestimmten Kontamination
WO2003104087A2 (en) * 2001-11-08 2003-12-18 United States Postal Service Handling potentially contaminated mail
JP2003286012A (ja) * 2002-03-28 2003-10-07 Toshiba Corp ガスリサイクルシステムおよび方法、ガス絶縁機器、六弗化硫黄供給システム並びに電力事業システム
US6986654B2 (en) * 2002-07-03 2006-01-17 Therics, Inc. Apparatus, systems and methods for use in three-dimensional printing
US6911061B2 (en) * 2002-09-05 2005-06-28 Nuclear Filter Technology In-line HEPA filter
GB2393393B (en) * 2002-09-24 2005-06-15 Bioquell Uk Ltd A pre-sterilisation ante-chamber for a processing enclosure
US6835233B2 (en) * 2003-02-20 2004-12-28 Taiwan Semiconductor Manufacturing Co., Ltd Method and apparatus for reducing particle contamination
CN101010456B (zh) * 2004-08-18 2010-12-29 Lg电子株式会社 用于自动干燥的设备及其控制方法
CN2851928Y (zh) * 2005-12-05 2006-12-27 丁祺恒 空气净化过滤系统
CA2880064C (en) 2012-07-23 2019-09-17 Lenderking Caging Products Cage for laboratory animal
US9275767B2 (en) * 2013-02-06 2016-03-01 Westinghouse Electric Company Llc Systems and methods for generating power employing VES air supply stored energy
CN103234244B (zh) * 2013-04-28 2015-09-30 姜天华 层流动态空气消毒机
CN111086029B (zh) * 2019-12-31 2021-10-08 深圳市华星光电半导体显示技术有限公司 手套箱系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396375A (en) * 1965-05-20 1968-08-06 Atomic Energy Commission Usa Fail-safe alarm system
GB1327304A (en) * 1971-03-26 1973-08-22 Grundy Equipment Ltd Ventilating system
DE2243223A1 (de) * 1972-09-01 1974-03-07 Draegerwerk Ag Filtervorrichtung zur entfernung von bakterien aus der belueftungsluft
DE2530608A1 (de) * 1975-07-09 1977-01-27 Kernforschung Gmbh Ges Fuer Sicherheitseinrichtung

Also Published As

Publication number Publication date
EP0034096B1 (de) 1983-12-21
FR2475679A1 (fr) 1981-08-14
US4435194A (en) 1984-03-06
JPS56130547A (en) 1981-10-13
FR2475679B1 (de) 1984-03-09
EP0034096A1 (de) 1981-08-19

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee