GB0300458D0 - Gas attack filter - Google Patents

Gas attack filter

Info

Publication number
GB0300458D0
GB0300458D0 GBGB0300458.7A GB0300458A GB0300458D0 GB 0300458 D0 GB0300458 D0 GB 0300458D0 GB 0300458 A GB0300458 A GB 0300458A GB 0300458 D0 GB0300458 D0 GB 0300458D0
Authority
GB
United Kingdom
Prior art keywords
gas attack
attack filter
filter
gas
attack
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Withdrawn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
GBGB0300458.7A
Other versions
GB2397035A (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.)
SHAW BRUCE R
Original Assignee
SHAW BRUCE R
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 SHAW BRUCE R filed Critical SHAW BRUCE R
Priority to GB0300458A priority Critical patent/GB2397035A/en
Publication of GB0300458D0 publication Critical patent/GB0300458D0/en
Publication of GB2397035A publication Critical patent/GB2397035A/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Withdrawn legal-status Critical Current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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/44—Protection from terrorism or theft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
GB0300458A 2003-01-09 2003-01-09 An air vent filter Withdrawn GB2397035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0300458A GB2397035A (en) 2003-01-09 2003-01-09 An air vent filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0300458A GB2397035A (en) 2003-01-09 2003-01-09 An air vent filter

Publications (2)

Publication Number Publication Date
GB0300458D0 true GB0300458D0 (en) 2003-02-12
GB2397035A GB2397035A (en) 2004-07-14

Family

ID=9950876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0300458A Withdrawn GB2397035A (en) 2003-01-09 2003-01-09 An air vent filter

Country Status (1)

Country Link
GB (1) GB2397035A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812370A (en) * 1971-09-07 1974-05-21 Environment One Corp Low cost portable room air cleaner
FR2522791B1 (en) * 1982-03-05 1986-08-29 Loubet Eliane CONTROL EQUIPMENT FOR AIR CONDITIONING PRESSURIZERS, PARTICULARLY FOR WORKING CABINS IN POLLUTED ATMOSPHERE
JPH09253435A (en) * 1996-03-18 1997-09-30 Fuji:Kk Air purifying apparatus for house
JP2000213774A (en) * 1999-01-21 2000-08-02 Katsufumi Akizuki Ventilation method and vent duct

Also Published As

Publication number Publication date
GB2397035A (en) 2004-07-14

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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)