METHOD FOR BUILDING ROOF HEAT INSULATION Russian patent published in 2020 - IPC E04D13/16 

Abstract RU 2723811 C1

FIELD: construction.

SUBSTANCE: invention relates to construction, in particular to a method for heat insulation of a building. Method of roof insulation includes installation of double skin, which passes inside loft structure with formation of closed cavity in roof space and along wall edges. Main lining is a wire frame installed on the bars, on which webs of polymer composite material based on PVC with an aluminum coating are stretched with overlapping. Additional lining is located inside the main lining.

EFFECT: objective of invention consists in creation of roof structure providing for reversing heat flow from its roof to floor of loft to prevent formation of ice crusts and icicles in winter time on roof surface due to creation of temperature comparable to temperature of outside air in under-roof space.

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RU 2 723 811 C1

Authors

Gornov Valentin Vasilevich

Gornova Elena Valentinovna

Bunina Nadezhda Aleksandrovna

Antonova Lyubov Aleksandrovna

Dates

2020-06-17Published

2019-06-24Filed