Fan type suction device, especially extractor for use in kitchens, contains individually movable air guide bodies at inlet end of air inlet channel

The suction device contains at least two air guide bodies (9, 10) connected to at least one manoeuvering device, so that each air guide body can be moved individually between a working position where air is allowed to flow through at least part of the inlet end (8, 8) of the air inlet channel (6), a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	PER-MARTIN HEDMAN, TORD WESTERMARK, HANS NYSTROEM
Format:	Patent
Sprache:	eng ; swe
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION HEATING LIGHTING MECHANICAL ENGINEERING OTHER DOMESTIC STOVES OR RANGES PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL RANGES TRANSPORTING VENTILATING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The suction device contains at least two air guide bodies (9, 10) connected to at least one manoeuvering device, so that each air guide body can be moved individually between a working position where air is allowed to flow through at least part of the inlet end (8, 8) of the air inlet channel (6), and an idle position where air is not allowed to flow through this end. An Independent claim is also included for a second suction device containing a single air guide located in the inlet end of the air inlet channel and connected to at least one manoeuvering device, so that it can be rotated individually in order to change its angle relative to the inlet end of the channel, so that either air can flow through at least part of the inlet end of channel (6), or it can not flow through this end.