Ventilating device for a closed channel arrangement
A ventilating device is described for a closed channel (duct) arrangement, consisting especially of fire-resistant material. The duct arrangement has an outlet channel and a ventilator (fan). Temperature sensors are additionally arranged in the channel arrangement. The device operates via a switchin...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A ventilating device is described for a closed channel (duct) arrangement, consisting especially of fire-resistant material. The duct arrangement has an outlet channel and a ventilator (fan). Temperature sensors are additionally arranged in the channel arrangement. The device operates via a switching arrangement in such a manner that the switching state of the ventilator device is influenced as a function of the signals from the temperature sensors. |
|---|