CH579943A5 - - Google Patents

Info

Publication number
CH579943A5
CH579943A5 CH53776A CH53776A CH579943A5 CH 579943 A5 CH579943 A5 CH 579943A5 CH 53776 A CH53776 A CH 53776A CH 53776 A CH53776 A CH 53776A CH 579943 A5 CH579943 A5 CH 579943A5
Authority
CH
Switzerland
Application number
CH53776A
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of CH579943A5 publication Critical patent/CH579943A5/xx

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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/108—Means providing sterile air at a surgical operation table or area
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • 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—Ultra-violet 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
    • F24F8/80—Self-contained air purifiers
CH53776A 1975-02-12 1976-01-16 CH579943A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752505785 DE2505785A1 (en) 1975-02-12 1975-02-12 FILTER DEVICE FOR THE REMOVAL OF BACTERIA FROM THE VENTILATION AIR

Publications (1)

Publication Number Publication Date
CH579943A5 true CH579943A5 (en) 1976-09-30

Family

ID=5938651

Family Applications (1)

Application Number Title Priority Date Filing Date
CH53776A CH579943A5 (en) 1975-02-12 1976-01-16

Country Status (6)

Country Link
CH (1) CH579943A5 (en)
DE (1) DE2505785A1 (en)
FR (1) FR2300972A1 (en)
GB (1) GB1540752A (en)
NL (1) NL7600187A (en)
SE (1) SE411514B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3618499A1 (en) * 1986-06-02 1987-12-03 Boris Dipl Ing Koleff Apparatus for purifying the air in rooms
GB2215234B (en) * 1988-03-09 1991-12-11 Forward Team 8 Private Limited An air filtering apparatus
NO934765L (en) * 1993-12-22 1995-06-23 Klean As Device at wastewater treatment plant
RU2117220C1 (en) * 1998-02-19 1998-08-10 Валерий Матвеевич Ванцов Radiator (versions)
GB0209920D0 (en) 2002-05-01 2002-06-05 John Yair Designs Ltd Fluid purification

Also Published As

Publication number Publication date
SE7600660L (en) 1976-08-13
GB1540752A (en) 1979-02-14
FR2300972A1 (en) 1976-09-10
DE2505785A1 (en) 1976-08-19
NL7600187A (en) 1976-08-16
SE411514B (en) 1980-01-14

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased
PLZ Patent of addition ceased