FR549194A - Automatic pressurized air distributor for the ventilation of performance halls - Google Patents

Automatic pressurized air distributor for the ventilation of performance halls

Info

Publication number
FR549194A
FR549194A FR549194DA FR549194A FR 549194 A FR549194 A FR 549194A FR 549194D A FR549194D A FR 549194DA FR 549194 A FR549194 A FR 549194A
Authority
FR
France
Prior art keywords
ventilation
pressurized air
air distributor
performance halls
automatic pressurized
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
French (fr)
Inventor
Francois Chabouis
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 FR549194A publication Critical patent/FR549194A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR549194D 1922-03-21 1922-03-21 Automatic pressurized air distributor for the ventilation of performance halls Expired FR549194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR549194T 1922-03-21

Publications (1)

Publication Number Publication Date
FR549194A true FR549194A (en) 1923-02-03

Family

ID=8935361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549194D Expired FR549194A (en) 1922-03-21 1922-03-21 Automatic pressurized air distributor for the ventilation of performance halls

Country Status (1)

Country Link
FR (1) FR549194A (en)

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