CH522180A - Circulateur d'air pour la ventilation de locaux - Google Patents

Circulateur d'air pour la ventilation de locaux

Info

Publication number
CH522180A
CH522180A CH515770A CH515770A CH522180A CH 522180 A CH522180 A CH 522180A CH 515770 A CH515770 A CH 515770A CH 515770 A CH515770 A CH 515770A CH 522180 A CH522180 A CH 522180A
Authority
CH
Switzerland
Prior art keywords
circulation pump
air circulation
room ventilation
ventilation
room
Prior art date
Application number
CH515770A
Other languages
English (en)
French (fr)
Inventor
Friedling Gerard
Chuard Marcel
Original Assignee
Technicair Sa
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 Technicair Sa filed Critical Technicair Sa
Priority to CH515770A priority Critical patent/CH522180A/fr
Priority to FR7110494A priority patent/FR2083249A5/fr
Priority to DE19712115230 priority patent/DE2115230A1/de
Publication of CH522180A publication Critical patent/CH522180A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • 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
    • 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
    • F24F2007/001—Ventilation with exhausting air ducts
    • F24F2007/002—Junction box, e.g. for ducts from kitchen, toilet or bathroom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Drying Of Solid Materials (AREA)
CH515770A 1970-04-08 1970-04-08 Circulateur d'air pour la ventilation de locaux CH522180A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH515770A CH522180A (fr) 1970-04-08 1970-04-08 Circulateur d'air pour la ventilation de locaux
FR7110494A FR2083249A5 (enrdf_load_stackoverflow) 1970-04-08 1971-03-19
DE19712115230 DE2115230A1 (enrdf_load_stackoverflow) 1970-04-08 1971-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH515770A CH522180A (fr) 1970-04-08 1970-04-08 Circulateur d'air pour la ventilation de locaux

Publications (1)

Publication Number Publication Date
CH522180A true CH522180A (fr) 1972-04-30

Family

ID=4288880

Family Applications (1)

Application Number Title Priority Date Filing Date
CH515770A CH522180A (fr) 1970-04-08 1970-04-08 Circulateur d'air pour la ventilation de locaux

Country Status (3)

Country Link
CH (1) CH522180A (enrdf_load_stackoverflow)
DE (1) DE2115230A1 (enrdf_load_stackoverflow)
FR (1) FR2083249A5 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533640A2 (fr) * 1974-05-17 1984-03-30 Fimec Groupe moto-ventilateur
FR2710700B1 (fr) * 1993-09-27 1995-12-01 Abb Flakt Agencement d'un groupe moto-ventilateur monté en caisson.
FR2759152B1 (fr) * 1997-01-31 1999-04-16 Claude Mealares Ets Caisson pour la ventilation mecanique controlee d'un logement
FR2781844B1 (fr) * 1998-08-03 2000-09-22 Valeo Climatisation Groupe moto-ventilateur a caracteristiques aerauliques ameliorees, notamment pour installation de chauffage-climatisation de vehicule automobile

Also Published As

Publication number Publication date
FR2083249A5 (enrdf_load_stackoverflow) 1971-12-10
DE2115230A1 (enrdf_load_stackoverflow) 1971-10-21

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Legal Events

Date Code Title Description
PL Patent ceased