Classifications

• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
  • A61L9/00—Disinfection, sterilisation or deodorisation of air
  • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
  • A61L9/18—Radiation
  • A61L9/20—Ultraviolet radiation
• • 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
  • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
  • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
• • 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
  • 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
  • F24F8/192—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 electrical means, e.g. by applying electrostatic fields or high voltages
  • F24F8/194—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 electrical means, e.g. by applying electrostatic fields or high voltages by filtering using high voltage
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
  • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
  • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

• Engineering & Computer Science (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Health & Medical Sciences (AREA)
• Animal Behavior & Ethology (AREA)
• Life Sciences & Earth Sciences (AREA)
• Epidemiology (AREA)
• General Health & Medical Sciences (AREA)
• Public Health (AREA)
• Veterinary Medicine (AREA)
• Chemical Kinetics & Catalysis (AREA)
• General Chemical & Material Sciences (AREA)
• Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
• Physical Water Treatments (AREA)
• Detergent Compositions (AREA)
• Supporting Of Heads In Record-Carrier Devices (AREA)
• Cleaning Or Drying Semiconductors (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=19896715

Family Applications (1)

Country Status (20)

Families Citing this family (138)

Family Cites Families (29)

• 1993
  • 1993-12-22 NO NO934765A patent/NO934765L/no unknown
• 1994
  • 1994-12-01 EE EE9600064A patent/EE9600064A/et unknown
  • 1994-12-01 EP EP95903046A patent/EP0736159A1/en not_active Withdrawn
  • 1994-12-01 PL PL94315156A patent/PL315156A1/xx unknown
  • 1994-12-01 CA CA002178806A patent/CA2178806A1/en not_active Abandoned
  • 1994-12-01 HU HU9601716A patent/HUT74543A/hu unknown
  • 1994-12-01 NZ NZ277127A patent/NZ277127A/en unknown
  • 1994-12-01 JP JP7517333A patent/JPH09509340A/ja active Pending
  • 1994-12-01 SK SK809-96A patent/SK80996A3/sk unknown
  • 1994-12-01 CN CN94194750A patent/CN1141074A/zh active Pending
  • 1994-12-01 AP APAP/P/1996/000823A patent/AP631A/en active
  • 1994-12-01 AU AU12048/95A patent/AU689522B2/en not_active Ceased
  • 1994-12-01 US US08/666,342 patent/US5891399A/en not_active Expired - Lifetime
  • 1994-12-01 WO PCT/NO1994/000194 patent/WO1995017634A1/en not_active Application Discontinuation
  • 1994-12-01 RU RU96115343A patent/RU2121629C1/ru active
  • 1994-12-01 BR BR9408375A patent/BR9408375A/pt not_active Application Discontinuation
• 1996
  • 1996-06-18 BG BG100665A patent/BG100665A/xx unknown
  • 1996-06-20 OA OA60851A patent/OA10365A/en unknown
  • 1996-06-20 FI FI962596A patent/FI962596A/fi not_active Application Discontinuation
  • 1996-07-22 LV LVP-96-302A patent/LV11638B/en unknown

Also Published As

Similar Documents