Air flow guiding mechanism For air curtains, air conditioning and ventilating installations

摘要

The mechanism comprises a housing with a fan, at least one suction aperture, and elongated outlet slot for the air stream. The outlet slot is bounded by guide profiles (8,9) with sequential cross-section, simultaneously rotatable about an axis for changing the outflow direction of the air stream. At least one guide profile is swivelable about the axis w.r.t. the other guide profiles and comprises an allocated swivel mechanism. Pref. both guide profiles are swivelable by a shared swivel mechanism.