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Application filed by Янко АЛЕКСАНДРОВfiledCriticalЯнко АЛЕКСАНДРОВ
Priority to BG101613ApriorityCriticalpatent/BG62743B1/en
Publication of BG101613ApublicationCriticalpatent/BG101613A/en
Publication of BG62743B1publicationCriticalpatent/BG62743B1/en
The panel shall find application in civil engineering. It hasfacilities for a dry connection between the flooring and itssurface layer for the formation of skirting and canals for theelectrical installations and of a protection screen againstexternal effect. Its make is simplified. Along the short side inthe outer surface layers (1) of the panel, upper (2) and lower (3)triangular ends are formed the catheti (4) of which are engaged byelastic heat insulation (5). Along the longer side of the panelthe heat insulation (5) is fitted outside the outer layers (1) andencloses their thicknesses. The supporting contour of the panelalong its four sides is in the form of a projection surface (6)belonging to the heat insulation (5)1 claim, 7 figures