NL7600187A - FILTER DEVICE FOR THE REMOVAL OF BACTERIES FROM THE VENTILATION AIR. - Google Patents
FILTER DEVICE FOR THE REMOVAL OF BACTERIES FROM THE VENTILATION AIR.Info
- Publication number
- NL7600187A NL7600187A NL7600187A NL7600187A NL7600187A NL 7600187 A NL7600187 A NL 7600187A NL 7600187 A NL7600187 A NL 7600187A NL 7600187 A NL7600187 A NL 7600187A NL 7600187 A NL7600187 A NL 7600187A
- Authority
- NL
- Netherlands
- Prior art keywords
- bacteries
- removal
- filter device
- ventilation air
- ventilation
- Prior art date
Links
- 241000894006 Bacteria Species 0.000 title 1
- 238000009423 ventilation Methods 0.000 title 1
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—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
- F24F8/80—Self-contained air purifiers
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
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 |
---|---|
NL7600187A true NL7600187A (en) | 1976-08-16 |
Family
ID=5938651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7600187A NL7600187A (en) | 1975-02-12 | 1976-01-09 | FILTER DEVICE FOR THE REMOVAL OF BACTERIES FROM THE VENTILATION AIR. |
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)
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 |
-
1975
- 1975-02-12 DE DE19752505785 patent/DE2505785A1/en active Pending
-
1976
- 1976-01-09 NL NL7600187A patent/NL7600187A/en not_active Application Discontinuation
- 1976-01-16 CH CH53776A patent/CH579943A5/xx unknown
- 1976-01-22 SE SE7600660A patent/SE411514B/en unknown
- 1976-02-10 FR FR7604365A patent/FR2300972A1/en not_active Withdrawn
- 1976-02-12 GB GB5640/76A patent/GB1540752A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2505785A1 (en) | 1976-08-19 |
SE7600660L (en) | 1976-08-13 |
GB1540752A (en) | 1979-02-14 |
SE411514B (en) | 1980-01-14 |
FR2300972A1 (en) | 1976-09-10 |
CH579943A5 (en) | 1976-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |