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GB8621459D0 - Controlling air pollution - Google Patents

Controlling air pollution

Info

Publication number
GB8621459D0
GB8621459D0 GB868621459A GB8621459A GB8621459D0 GB 8621459 D0 GB8621459 D0 GB 8621459D0 GB 868621459 A GB868621459 A GB 868621459A GB 8621459 A GB8621459 A GB 8621459A GB 8621459 D0 GB8621459 D0 GB 8621459D0
Authority
GB
United Kingdom
Prior art keywords
air pollution
controlling air
controlling
pollution
air
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.)
Withdrawn
Application number
GB868621459A
Other versions
GB2180054A (en
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.)
Holway J W
Original Assignee
Holway J W
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 Holway J W filed Critical Holway J W
Publication of GB8621459D0 publication Critical patent/GB8621459D0/en
Publication of GB2180054A publication Critical patent/GB2180054A/en
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
GB08621459A 1985-09-05 1986-09-05 Air curtains for cleaning polluted air Withdrawn GB2180054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858522067A GB8522067D0 (en) 1985-09-05 1985-09-05 Controlling air pollution

Publications (2)

Publication Number Publication Date
GB8621459D0 true GB8621459D0 (en) 1986-10-15
GB2180054A GB2180054A (en) 1987-03-18

Family

ID=10584775

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858522067A Pending GB8522067D0 (en) 1985-09-05 1985-09-05 Controlling air pollution
GB08621459A Withdrawn GB2180054A (en) 1985-09-05 1986-09-05 Air curtains for cleaning polluted air

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858522067A Pending GB8522067D0 (en) 1985-09-05 1985-09-05 Controlling air pollution

Country Status (1)

Country Link
GB (2) GB8522067D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647536B1 (en) * 1989-05-25 1991-07-05 Mace Joel DEVICE FOR REDUCING THE PENETRATION OF SMOKE, DUST AND FLYING INSECTS IN A WELL DEFINED SURFACE
DE4234250C2 (en) * 1992-10-10 1997-11-27 Hartwig Sylvius Univ Prof Dr Air curtain system for damage reduction in the event of an accidentally released heavy gases from chemical plants
FI112533B (en) * 1999-05-21 2003-12-15 Jeven Oy Method of Providing Ventilation and Ventilation Arrangement
FI4611U1 (en) * 2000-06-06 2000-09-11 Finnfuture Oy restaurant Struck
JP2007252453A (en) * 2006-03-22 2007-10-04 Koken Ltd Harmful gas exposure preventing device for dissection practice room
CN109323358B (en) * 2018-10-17 2020-11-17 西安交通大学 Air wall isolation regulation and control system and method for tourist area and cultural relic area of historic site museum
FR3093443B1 (en) * 2019-03-07 2021-06-25 Hydro Fill VIRTUAL WALL INSULATOR
US11207630B2 (en) * 2020-04-25 2021-12-28 Aerocontain Technologies Inc. Aerosol protection system
AU2021271182A1 (en) * 2020-05-15 2023-01-19 Michael Dieter DECHERT Device and method for carrying out decontamination measures, method for preparing decontamination measures and method for monitoring decontamination measures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904052A (en) * 1959-05-26 1962-08-22 Carrier Engineering Co Ltd Improvements relating to methods and apparatus for maintaining an atmosphere having predetermined characteristics in an open-fronted chamber
GB1061383A (en) * 1962-08-24 1967-03-08 Jack Edward N Fa Improvements in or relating to operating theatre hatch
US3626837A (en) * 1970-02-13 1971-12-14 Chs Ind Inc Dual plenum for ventilating ceilings in clean rooms
DE2245265A1 (en) * 1972-09-15 1974-03-21 Trox Gmbh Geb AIR BLOW DEVICE
DE2360234C2 (en) * 1973-12-04 1982-04-15 Zinon Dr. med. 3000 Hannover Duvlis Operating field cleanroom generator

Also Published As

Publication number Publication date
GB2180054A (en) 1987-03-18
GB8522067D0 (en) 1985-10-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)