FIELD: ventilation; air conditioning.
SUBSTANCE: invention relates to linear slot diffusers for concealed installation. The carrier profile of a linear slot diffuser of a hidden type consists of four air cavities formed by external and connecting walls, with the first, second and third cavities located on the same horizontal straight line, and the fourth on top of the third, forming the inner and outer sides of the profile, the first cavity containing a groove for a shelf with a spike, and on the inside of the profile there is a ledge for an adapter and connection of two profiles. The replaceable profile for the supporting profile is an L-shaped wall having a shelf with a tongue for the groove. The replaceable profile for the supporting profile is an L-shaped wall having a shelf with a tongue for the groove, whereas in the lower part it is made concave. The replaceable profile for the supporting profile is an L-shaped wall having a shelf with a tongue for the groove, whereas in the lower part there is an additional shelf, from which a branch with notches comes down. The replaceable profile for the supporting profile is an L-shaped wall having a shelf with a tongue for the groove, and there is a protrusion in the lower part. The technical result of these sets of features is the reliability of the design and the simplification of installation. The device of a linear slot diffuser includes two identical, mirror bearing profiles, which are connected by an adapter, and two identical mirror replaceable profiles are installed on the carrier profiles. The technical result of this set of features is the versatility of the carrier profile, as well as the simplification of installation and the reliability of the design.
EFFECT: versatility of the bearing profile of the linear slot diffuser, as well as the reliability of the design
17 cl, 18 dwg
