FR698707A - Aeration system for renewing the atmosphere of any room - Google Patents

Aeration system for renewing the atmosphere of any room

Info

Publication number
FR698707A
FR698707A FR698707DA FR698707A FR 698707 A FR698707 A FR 698707A FR 698707D A FR698707D A FR 698707DA FR 698707 A FR698707 A FR 698707A
Authority
FR
France
Prior art keywords
renewing
atmosphere
room
aeration system
aeration
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
Amedee Varlet
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 FR698707A publication Critical patent/FR698707A/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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR698707D 1929-10-10 1929-10-10 Aeration system for renewing the atmosphere of any room Expired FR698707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR698707T 1929-10-10

Publications (1)

Publication Number Publication Date
FR698707A true FR698707A (en) 1931-02-03

Family

ID=9047836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR698707D Expired FR698707A (en) 1929-10-10 1929-10-10 Aeration system for renewing the atmosphere of any room

Country Status (1)

Country Link
FR (1) FR698707A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232371A1 (en) * 1973-06-06 1975-01-03 Ciba Geigy Ag
WO1987000260A1 (en) * 1985-07-03 1987-01-15 Reino Miettinen Method for arranging of ventilation of building and structure for applying of the method
EP0511736A2 (en) * 1991-04-30 1992-11-04 Philip Morris Products Inc. Air ventilation system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232371A1 (en) * 1973-06-06 1975-01-03 Ciba Geigy Ag
WO1987000260A1 (en) * 1985-07-03 1987-01-15 Reino Miettinen Method for arranging of ventilation of building and structure for applying of the method
EP0511736A2 (en) * 1991-04-30 1992-11-04 Philip Morris Products Inc. Air ventilation system
EP0511736A3 (en) * 1991-04-30 1993-07-07 Philip Morris Products Inc. Air ventilation system

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