FIELD: energy saving; soundproofing.
SUBSTANCE: modern technologies for energy saving and soundproofing. Energy saving soundproof package or a double-glazed window consists of at least two side walls sealed at the edges with a T-shaped gasket, while between the side walls there is a three-dimensional lattice made of a light-resistant transparent or coloured material, the cells of which are thin-walled hollow prisms without bases, and the edges of the three-dimensional gratings touching the walls of the chambers are sharpened to reduce the area of contact with the walls of the package, which makes it possible to limit the speed of convection flows inside the package and exclude deformation and destruction of the walls.
EFFECT: effective energy saving and soundproofing.
3 cl, 4 dwg
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