SUPPLY AIR TERMINAL DEVICE

The invention concerns a supply air terminal device (10) including a supply air duct (12) to conduct air to the supply air terminal device (10). The supply air terminal device (10) includes nozzle equipment (16) through which a curtain jet (L1) is conducted in connection with a table or other such a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PURHO,HARRI, GROENVALL,ISMO, LAITINEN,JUKKA
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The invention concerns a supply air terminal device (10) including a supply air duct (12) to conduct air to the supply air terminal device (10). The supply air terminal device (10) includes nozzle equipment (16) through which a curtain jet (L1) is conducted in connection with a table or other such at the place of work protect the person working at the place of work against air impurities. The equipment includes a supply chamber (11), from which fresh supply air is conducted as protective air (L1) in connection with the place of work. Inside the supply air chamber (11) the supply air terminal device (10) includes a valve (14), which is connected with the supply air duct (12) and which is used to control the airflow into the supply air chamber (11) and further into the room space (H).