CH438643A - Installation d'aération - Google Patents
Installation d'aérationInfo
- Publication number
- CH438643A CH438643A CH1773965A CH1773965A CH438643A CH 438643 A CH438643 A CH 438643A CH 1773965 A CH1773965 A CH 1773965A CH 1773965 A CH1773965 A CH 1773965A CH 438643 A CH438643 A CH 438643A
- Authority
- CH
- Switzerland
- Prior art keywords
- ventilation installation
- ventilation
- installation
- Prior art date
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
- F24F7/007—Ventilation with forced flow
-
- 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
- F24F7/08—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 separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
- F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR30849A FR1446661A (fr) | 1965-09-08 | 1965-09-08 | Dispositif d'aération contrôlée, notamment pour chambre d'hôtel, d'hôpitaux et autres |
Publications (1)
Publication Number | Publication Date |
---|---|
CH438643A true CH438643A (fr) | 1967-06-30 |
Family
ID=8588017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1773965A CH438643A (fr) | 1965-09-08 | 1965-12-23 | Installation d'aération |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH438643A (fr) |
FR (1) | FR1446661A (fr) |
-
1965
- 1965-09-08 FR FR30849A patent/FR1446661A/fr not_active Expired
- 1965-12-23 CH CH1773965A patent/CH438643A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
FR1446661A (fr) | 1966-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1427356A (fr) | Ventilateur d'aération | |
FR1428324A (fr) | Installation d'irradiation | |
CH461112A (fr) | Installation d'électrolyse | |
AT259822B (de) | Lüftungsanlage | |
CH446664A (de) | Lüftungsvorrichtung | |
AT277446B (de) | Beatmungsventil | |
FR1461150A (fr) | Installation d'entrepôt à étages | |
FR1503290A (fr) | Lanterneaux d'aération | |
FR1501904A (fr) | Installation de régulation | |
FR1452040A (fr) | Humidificateur d'air | |
FR1549003A (fr) | Installation d'aération | |
FR1482234A (fr) | Installation d'aération | |
CH441666A (fr) | Installation d'ascenseur de chantier | |
FR85485E (fr) | Installation de ventilation | |
FR1461149A (fr) | Installation d'entrepôt à étages | |
FR1451791A (fr) | Installation d'ascenseur | |
CH438643A (fr) | Installation d'aération | |
FR1500431A (fr) | Installation d'irradiation | |
FR1522075A (fr) | Installation d'aération | |
FR1461151A (fr) | Installation d'entrepôt à étages | |
AT265401B (de) | Installationdose | |
CH451455A (de) | Lüftungsanlage | |
FR1498776A (fr) | Installation d'adsorption | |
FR1416170A (fr) | Volet d'aération | |
CH406912A (fr) | Installation d'alarme |