SOUNDPROOF ASSEMBLY BRACKET TO FIX CEILING SUSPENSION TO BEAMS OF FLOOR SLAB Russian patent published in 2012 - IPC E04B1/98 E04B9/18 

Abstract RU 2457301 C2

FIELD: construction.

SUBSTANCE: bracket designed for acoustic insulation of a ceiling support lathing from a frame element, comprises a flat non-detachable main part with an upper end of polygonal shape and a lower end, narrowing in direction of the lower edge, opposite to the upper end, at the same time the lower end has an accessory for lathing arrangement, and in the upper end there is a pair of mounting holes spaced in a transverse direction, an elastic bushing fixed relative to each specified hole and having a hole for a fastening part, to ensure sound insulation of a fastening part stretching via a specified hole into a frame element. Specified mounting holes and the specified accessory for lathing arrangement stretch via the specified main part perpendicularly to its defined plane, so that the bracket is located in parallel to the frame element after assembly; and the specified mounting holes have such dimensions, so that the fastening part inserted into the bushing hole and introduced into the frame element fixes the bracket and the attached main beam to the frame element.

EFFECT: invention makes it possible to increase acoustic insulation of lathing from a frame element and to reduce loss of room height.

5 cl, 3 dwg

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RU 2 457 301 C2

Authors

Pehjn Stiven U. Ml.

Dates

2012-07-27Published

2007-11-14Filed