Roof or wall covering, in particular for the heat insulation of house walls or roofs

The roof or wall covering comprises individual hollow profile panels (15a-15d), in particular of plastic, which permit a lateral groove-and-tongue connection and are concavely drawn in, transversely to their longitudinal direction, on the upper and lower surfaces. In the interior of the hollow profi...

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Bibliographic Details
Main Author LUDWIG REITMAIER
Format Patent
LanguageEnglish
German
Published 15.09.1982
Subjects
BLASTING
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
SOLAR HEAT COLLECTORS
SOLAR HEAT SYSTEMS
VENTILATING
WEAPONS
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Summary:The roof or wall covering comprises individual hollow profile panels (15a-15d), in particular of plastic, which permit a lateral groove-and-tongue connection and are concavely drawn in, transversely to their longitudinal direction, on the upper and lower surfaces. In the interior of the hollow profile panels (15a-15d), there are located profile chambers (17, 18, 19) which pass through in the longitudinal direction and permit a carrier fluid to be received, either directly or in drawn-in lines (20, 21, 22), provided that they are used in conjunction with solar-energy systems. Connecting pieces, which can be pushed into the profile chambers (17, 18, 19), permit the connection of a plurality of hollow profile panels (15a-15d) in the longitudinal direction. In order to simplify mounting, there are provided fastening elements which engage in the grooves of the groove-and-tongue connection and exhibit base plates, which are fastened on the substructure and are used, at the same time, for the sliding support of sliding surfaces on the edges of the hollow profile panels (15a-15d). When used in solar-energy systems, air can be sucked through the profile chambers (17-19) of the hollow profile panels (15a-15d) and heated and fed to a heat pump. Furthermore, the profile chambers (17-19) can form a closed system which channels a carrier liquid.
Bibliography:Application Number: CH19780004085