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 locality

Info

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
Application number
GB3516278A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dechosal SA Ets
Original Assignee
Dechosal SA Ets
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 Dechosal SA Ets filed Critical Dechosal SA Ets
Publication of GB1538862A publication Critical patent/GB1538862A/en
Expired legal-status Critical Current

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)
GB3516278A 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 Expired GB1538862A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535685A FR2332028A2 (fr) 1975-11-21 1975-11-21 Perfectionnements aux moyens d'elimination de micro-organismes en suspension dans l'air de locaux fermes

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 (enExample)
GB (1) GB1538862A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 (de) * 1970-04-28 1972-05-15 Allo Pro Ag Kammer für die Ausführung chirurgischer Eingriffe
NL163422C (nl) * 1970-05-06 1980-09-15 Pielkenrood Vinitex Bv Samenstel voor het van een ruimte afscheiden van een stofvrij gedeelte.
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

Cited By (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2332028A2 (fr) 1977-06-17
FR2332028B2 (enExample) 1980-10-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee