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FR2990452B1 - DIFFUSER CEILING, OPERATING BLOCK AND AIR DIFFUSION METHOD THEREFOR. - Google Patents

DIFFUSER CEILING, OPERATING BLOCK AND AIR DIFFUSION METHOD THEREFOR.

Info

Publication number
FR2990452B1
FR2990452B1 FR1254370A FR1254370A FR2990452B1 FR 2990452 B1 FR2990452 B1 FR 2990452B1 FR 1254370 A FR1254370 A FR 1254370A FR 1254370 A FR1254370 A FR 1254370A FR 2990452 B1 FR2990452 B1 FR 2990452B1
Authority
FR
France
Prior art keywords
method therefor
diffusion method
air diffusion
operating block
diffuser
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.)
Active
Application number
FR1254370A
Other languages
French (fr)
Other versions
FR2990452A1 (en
Inventor
Sebastien Margot
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.)
BEMING
Original Assignee
BEMING
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 BEMING filed Critical BEMING
Priority to FR1254370A priority Critical patent/FR2990452B1/en
Publication of FR2990452A1 publication Critical patent/FR2990452A1/en
Application granted granted Critical
Publication of FR2990452B1 publication Critical patent/FR2990452B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
FR1254370A 2012-05-14 2012-05-14 DIFFUSER CEILING, OPERATING BLOCK AND AIR DIFFUSION METHOD THEREFOR. Active FR2990452B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1254370A FR2990452B1 (en) 2012-05-14 2012-05-14 DIFFUSER CEILING, OPERATING BLOCK AND AIR DIFFUSION METHOD THEREFOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254370A FR2990452B1 (en) 2012-05-14 2012-05-14 DIFFUSER CEILING, OPERATING BLOCK AND AIR DIFFUSION METHOD THEREFOR.

Publications (2)

Publication Number Publication Date
FR2990452A1 FR2990452A1 (en) 2013-11-15
FR2990452B1 true FR2990452B1 (en) 2014-06-06

Family

ID=47019091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254370A Active FR2990452B1 (en) 2012-05-14 2012-05-14 DIFFUSER CEILING, OPERATING BLOCK AND AIR DIFFUSION METHOD THEREFOR.

Country Status (1)

Country Link
FR (1) FR2990452B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511162A (en) * 1969-02-20 1970-05-12 Johnson & Johnson Apparatus and method for isolating a patient zone
NO934439D0 (en) * 1993-12-06 1993-12-06 Aet Arbeidsmiljoe Og Energitek Device at ceiling mounted ventilation system
DE19958659A1 (en) * 1999-12-06 2001-06-07 Duerr Systems Gmbh Cell for surface treating workpieces has roof wall with air outlet area whose outlet surface has partial area with local surface normal directed into interior of cell underneath remaining area of roof for better air flow and dust removal
DE10030399A1 (en) * 2000-06-21 2002-01-03 Nickel Gmbh Heinrich Air cooling device for clean rooms has air coolers mounted inside ceiling casing on pressure side of circulating fans
FR2824626B1 (en) * 2001-05-14 2004-04-16 Pierre Bridenne METHOD AND DEVICE FOR BROADCASTING A PROTECTIVE FLOW WITH REGARD TO AN ENVIRONMENT

Also Published As

Publication number Publication date
FR2990452A1 (en) 2013-11-15

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