WALL MULTI-LAYER HEAT-INSULATION PANEL Russian patent published in 2009 - IPC E04F13/00 

FIELD: construction.

SUBSTANCE: wall multi-layer heat-insulation panel is related to construction, in particular to manufacturing of multi-layer wall structures of sandwich panels with improved physical-technical characteristics, used in carcass construction. Wall multi-layer heat-insulation panel comprises two surface layers, between which there are heat insulation layers installed, being assembled from blocks of foam glass laid as layerwise in rows with bonding of seams, preferably in neighboring layers, at the same time all components of panel structure are attached to each other by means of adhesive composition. Surface layers are made of metal sheets. Medium heat-insulation layers, number of which is at least two, are arranged as relative to each other so that at least one heat insulation layer is displaced relative to each other, preferably adjacent to it, by distance of at least block thickness, but not more than 1/2 of horizontal size of single assembly block of foam glass. Produced displacements of end surfaces of border blocks of panel are mirrorlike to each other and create a lock view of "thorn-groove" type, which helps to connect single-type panels to each other.

EFFECT: creation of reliable wall structure with high gas and heat protective properties without application of structural additional elements, and also high operational characteristics, in part of higher reliability and product service life.

3 cl, 5 dwg