FR2229424A2 - - Google Patents
Info
- Publication number
- FR2229424A2 FR2229424A2 FR7408895A FR7408895A FR2229424A2 FR 2229424 A2 FR2229424 A2 FR 2229424A2 FR 7408895 A FR7408895 A FR 7408895A FR 7408895 A FR7408895 A FR 7408895A FR 2229424 A2 FR2229424 A2 FR 2229424A2
- Authority
- FR
- France
- 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.)
- Granted
Links
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
- F24F8/10—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
- F24F8/108—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 using dry filter elements
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- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2324881A DE2324881A1 (de) | 1973-05-17 | 1973-05-17 | Filteranlage zur entfernung von bakterien aus der belueftungsluft |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2229424A2 true FR2229424A2 (fr) | 1974-12-13 |
FR2229424B2 FR2229424B2 (fr) | 1979-07-20 |
Family
ID=5881176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7408895A Expired FR2229424B2 (fr) | 1973-05-17 | 1974-03-15 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE812774R (fr) |
CH (1) | CH578882A5 (fr) |
DE (1) | DE2324881A1 (fr) |
FR (1) | FR2229424B2 (fr) |
GB (1) | GB1461094A (fr) |
NL (1) | NL7404527A (fr) |
SE (1) | SE403435B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995019216A2 (fr) * | 1994-01-17 | 1995-07-20 | T.E.T.-Umwelttechnik Gesellschaft Für Lufttechnische Verfahren Mbh (Thermal And Environmental Techniques) | Unite de filtration d'air pourvue d'un systeme a action thermique pour desinfecter ses cellules filtrantes et ses surfaces interieures |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3710271A1 (de) * | 1987-03-28 | 1988-10-06 | Hoelter Heinz | Filtersystem fuer raumluftreinigungsgeraete |
GB2215234B (en) * | 1988-03-09 | 1991-12-11 | Forward Team 8 Private Limited | An air filtering apparatus |
FR2658270B1 (fr) * | 1990-02-15 | 1992-05-15 | Callens Patrice | Structure de filtre pour conditionneur d'air de type industriel. |
DE19652688A1 (de) * | 1996-12-18 | 1998-06-25 | Kurt Tillmanns | Verfahren und Vorrichtung zum Reinstfiltern und Desinfizieren von Luft |
GB0209920D0 (en) | 2002-05-01 | 2002-06-05 | John Yair Designs Ltd | Fluid purification |
EA008819B1 (ru) | 2003-07-08 | 2007-08-31 | Зироушифт Лимитед | Трансмиссионная система |
GB0321824D0 (en) | 2003-09-18 | 2003-10-15 | Zeroshift Ltd | Electromagnetic engagement mechanism |
GB0510129D0 (en) | 2005-05-18 | 2005-06-22 | Zeroshift Ltd | Sequential hub layout |
GB201109100D0 (en) | 2011-05-27 | 2011-07-13 | Zeroshift Ltd | Transmission system |
-
1973
- 1973-05-17 DE DE2324881A patent/DE2324881A1/de active Pending
-
1974
- 1974-03-15 FR FR7408895A patent/FR2229424B2/fr not_active Expired
- 1974-03-25 BE BE142404A patent/BE812774R/fr active
- 1974-03-25 SE SE7403996A patent/SE403435B/xx unknown
- 1974-04-03 NL NL7404527A patent/NL7404527A/xx not_active Application Discontinuation
- 1974-05-13 CH CH650474A patent/CH578882A5/xx unknown
- 1974-05-17 GB GB2224574A patent/GB1461094A/en not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995019216A2 (fr) * | 1994-01-17 | 1995-07-20 | T.E.T.-Umwelttechnik Gesellschaft Für Lufttechnische Verfahren Mbh (Thermal And Environmental Techniques) | Unite de filtration d'air pourvue d'un systeme a action thermique pour desinfecter ses cellules filtrantes et ses surfaces interieures |
WO1995019216A3 (fr) * | 1994-01-17 | 1995-09-14 | T E T Umwelttechnik Ges Fuer L | Unite de filtration d'air pourvue d'un systeme a action thermique pour desinfecter ses cellules filtrantes et ses surfaces interieures |
Also Published As
Publication number | Publication date |
---|---|
GB1461094A (en) | 1977-01-13 |
BE812774R (fr) | 1974-07-15 |
SE403435B (sv) | 1978-08-21 |
DE2324881A1 (de) | 1974-12-05 |
NL7404527A (fr) | 1974-11-19 |
CH578882A5 (fr) | 1976-08-31 |
FR2229424B2 (fr) | 1979-07-20 |