FR1136963A - Dispositif de renouvellement d'air combiné avec une filtration et un isolement phonique - Google Patents

Dispositif de renouvellement d'air combiné avec une filtration et un isolement phonique

Info

Publication number
FR1136963A
FR1136963A FR1136963DA FR1136963A FR 1136963 A FR1136963 A FR 1136963A FR 1136963D A FR1136963D A FR 1136963DA FR 1136963 A FR1136963 A FR 1136963A
Authority
FR
France
Prior art keywords
filtration
sound insulation
device combined
air renewal
renewal device
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
Other languages
English (en)
Inventor
Andre-Albert-Jean Champeau
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 filed Critical
Application granted granted Critical
Publication of FR1136963A publication Critical patent/FR1136963A/fr
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/003Ventilation in combination with air cleaning
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F2007/004Natural ventilation using convection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1136963D 1955-11-08 1955-11-08 Dispositif de renouvellement d'air combiné avec une filtration et un isolement phonique Expired FR1136963A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1136963T 1955-11-08

Publications (1)

Publication Number Publication Date
FR1136963A true FR1136963A (fr) 1957-05-22

Family

ID=9640456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1136963D Expired FR1136963A (fr) 1955-11-08 1955-11-08 Dispositif de renouvellement d'air combiné avec une filtration et un isolement phonique

Country Status (1)

Country Link
FR (1) FR1136963A (fr)

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