BE515349A - - Google Patents

Info

Publication number
BE515349A
BE515349A BE515349DA BE515349A BE 515349 A BE515349 A BE 515349A BE 515349D A BE515349D A BE 515349DA BE 515349 A BE515349 A BE 515349A
Authority
BE
Belgium
Application number
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.)
Publication of BE515349A publication Critical patent/BE515349A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27FDOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F1/00Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
    • B27F1/08Making dovetails, tongues, or tenons, of definite limited length
    • B27F1/10Cutting tenons of round or rounded- off profile
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/16Air-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
    • F24F3/163Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/16Air-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
    • F24F3/167Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
BE515349D 1971-06-18 BE515349A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2863071A GB1362249A (en) 1971-06-18 1971-06-18 Air filtering apparatus

Publications (1)

Publication Number Publication Date
BE515349A true BE515349A (fr)

Family

ID=10278637

Family Applications (1)

Application Number Title Priority Date Filing Date
BE515349D BE515349A (fr) 1971-06-18

Country Status (5)

Country Link
BE (1) BE515349A (fr)
DE (1) DE2229099C3 (fr)
FR (1) FR2141888B1 (fr)
GB (1) GB1362249A (fr)
NL (1) NL168930C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1555563A (en) * 1976-05-08 1979-11-14 Howorth Air Eng Ltd Clean air zone
US4191543A (en) * 1977-12-23 1980-03-04 Peters Max D Sterile air recycling apparatus
US4749385A (en) * 1987-03-27 1988-06-07 Rca Licensing Corporation Method and apparatus for providing clean air
JP2000512204A (ja) * 1996-06-11 2000-09-19 アムウエイ・コーポレイション 空気処理装置
US5925172A (en) * 1996-06-11 1999-07-20 Amway Corporation Air treatment system
CN106196519A (zh) * 2015-05-07 2016-12-07 河北航安智能科技有限公司 一种静压控风空气净化方法
CN106568149A (zh) * 2016-08-08 2017-04-19 襄阳达安汽车检测中心 一种发动机排放试验滤纸称重的洁净室系统
GB2558625B (en) 2017-01-11 2020-01-01 Sporting Edge Uk Ltd An air conditioning assembly
RU2756176C1 (ru) * 2020-12-07 2021-09-28 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Фильтр для очистки газообразных продуктов

Also Published As

Publication number Publication date
NL168930C (nl) 1982-05-17
DE2229099C3 (de) 1980-10-23
DE2229099B2 (de) 1980-01-24
GB1362249A (en) 1974-07-30
FR2141888A1 (fr) 1973-01-26
DE2229099A1 (de) 1972-12-21
FR2141888B1 (fr) 1978-05-26
NL7208015A (fr) 1972-12-20
NL168930B (nl) 1981-12-16

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