GB1538862A - Enclosed locality and a process for filtering out micro-organisms in suspension in the air of the enclosed locality - Google Patents
Enclosed locality and a process for filtering out micro-organisms in suspension in the air of the enclosed localityInfo
- Publication number
- GB1538862A GB1538862A GB3516278A GB3516278A GB1538862A GB 1538862 A GB1538862 A GB 1538862A GB 3516278 A GB3516278 A GB 3516278A GB 3516278 A GB3516278 A GB 3516278A GB 1538862 A GB1538862 A GB 1538862A
- Authority
- GB
- United Kingdom
- Prior art keywords
- locality
- enclosed
- organisms
- suspension
- air
- 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.)
- Expired
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
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/02—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air by heating or combustion
- A61L9/03—Apparatus therefor
Landscapes
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7535685A FR2332028A2 (en) | 1975-11-21 | 1975-11-21 | IMPROVEMENTS IN MEANS OF ELIMINATION OF MICRO-ORGANISMS IN SUSPENSION IN THE AIR OF CLOSED PREMISES |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1538862A true GB1538862A (en) | 1979-01-24 |
Family
ID=9162746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3516278A Expired GB1538862A (en) | 1975-11-21 | 1976-01-23 | Enclosed locality and a process for filtering out micro-organisms in suspension in the air of the enclosed locality |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2332028A2 (en) |
GB (1) | GB1538862A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4412849A (en) * | 1981-04-09 | 1983-11-01 | Klenzaids Engineers Private Limited | Method and apparatus for control of gas-borne particulates |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3505989A (en) * | 1967-05-29 | 1970-04-14 | Johnson & Johnson | Controlled environmental apparatus |
GB1317833A (en) * | 1968-05-02 | 1973-05-23 | Howorth & Co Ltd James | Operating theatres |
GB1351460A (en) * | 1970-04-23 | 1974-05-01 | Scott C C | Surgical operating enclosure |
CH522859A (en) * | 1970-04-28 | 1972-05-15 | Allo Pro Ag | Chamber for performing surgical operations |
NL163422C (en) * | 1970-05-06 | 1980-09-15 | Pielkenrood Vinitex Bv | COMPOSITION FOR SEPARATING A DUST-FREE SECTION FROM A ROOM. |
GB1350001A (en) * | 1970-11-12 | 1974-04-18 | Agnew B F | Forced air circulation systems |
US3827862A (en) * | 1972-08-10 | 1974-08-06 | S Berlant | Air curtain device incorporating ultraviolet light |
-
1975
- 1975-11-21 FR FR7535685A patent/FR2332028A2/en active Granted
-
1976
- 1976-01-23 GB GB3516278A patent/GB1538862A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2332028B2 (en) | 1980-10-10 |
FR2332028A2 (en) | 1977-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |