roofing sheets

Abstract

A roofing sheet consists of a covering layer and a base layer that are combined in at least one location in such a way that the layers... The concealed elements rest partially on the top surface of the base layer, while the base layer itself fills in the empty spaces. The area beneath the covering layer positioned on top, where the covering layer is arranged in a sheet-like form, with one end positioned... It should have the appearance of a projection, with the part protruding from the plane of the covering layer, while the other end... Opposite this, it is designed to have a covering portion that protrudes from the plane of the covering layer to create a roof panel, which It features a new design with holes to accommodate the screw head, along with a cover on the other side to conceal the screw head, which can be assembled together. It fits perfectly using just one device, made of heat-insulating material, allowing it to maintain temperature. The housing is very good.

Claims

OCR 10KL (03 / 03 / 2568) 1. The roof sheet, according to this invention, consists of at least one covering layer (1) and a base layer (2). Position in such a way that the covering layer (1) rests partially on the upper surface of the base layer (2), while the The base (2) is partially provided to fill the empty space beneath the covering layer (1) placed on top. The special feature is that the covering layer (1) is arranged in the form of a sheet, where one end is arranged in the form of a protruding part. (3) In terms of the characteristics of the part protruding from the plane of the covering layer (1), while the other end is opposite. Provide a covering (4) that protrudes from the plane of the covering layer (1). (3) Projection for the support of a type of fastener which fastens the roof sheet according to this invention to The structure of the dwelling for roofing is provided to fit together perfectly with the covering (4) according to This invention is made by providing a protruding feature from the plane of the covering layer (1) where the surface area The sides are arranged with at least one notch on the projection (31) in the form of a beak, which is a projection at an angle. One side has a pointed shape to serve as a gripping part protruding from the side surface of the protrusion (3). In addition, the protrusion (3) provides a grooved surface (32) at the location between the grooves. Notches on the protrusion (31) in the form of deep holes inward of the protrusion (3) in the form of fastener inserts Cover (4) to cover the protruding part (3) and fasteners to assemble the next roof sheet. Together, arrange them to have a protruding appearance from the plane of the covering layer (1) by arranging the lateral surface area to have The wavy pattern on the cover (4) is in the form of a beak protruding from the side surface, with an inner area. Open up to the area below so that the protrusion (3) enters the enclosure (4).

2. Roofing sheets, in accordance with claim 1, where the covering layer (1) is provided with a thickness between 0.2 and 0.

30. eight millimeters 3. Roofing sheets, according to claim 1, where the covering layer (1) is constructed from galvanized steel sheets or tiles. Either one 4. Roofing sheets, according to claim 1, where the base layer (2) is fabricated from PU foam plastic.

5. The roof sheet under claim 1, where the covering layer (1) provides the space between the overhang (3) and the covering (4). Smooth alternating with convex (5) at least one position in a manner in which the convex (5) is arranged as raised waves. Higher than the plane of the covering layer (1) 6. The roof sheet, according to claim 1, where the overhang (3) provides the interior space to be filled with the base layer (2). Until the entire area is filled.

7. Roofing sheets, as per claim 1, where fasteners for securing the roofing sheets to the residential structure are provided. You can choose between nails or screws, either individually or in combination.

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