BE414983A - - Google Patents

Info

Publication number
BE414983A
BE414983A BE414983DA BE414983A BE 414983 A BE414983 A BE 414983A BE 414983D A BE414983D A BE 414983DA BE 414983 A BE414983 A BE 414983A
Authority
BE
Belgium
Prior art keywords
air
bellows
valves
produced
filters
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE414983A publication Critical patent/BE414983A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • F24F8/108Treatment, 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BE414983D BE414983A (OSRAM)

Publications (1)

Publication Number Publication Date
BE414983A true BE414983A (OSRAM)

Family

ID=78199

Family Applications (1)

Application Number Title Priority Date Filing Date
BE414983D BE414983A (OSRAM)

Country Status (1)

Country Link
BE (1) BE414983A (OSRAM)

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