Patent ID: 9169644
Filing Date: 2015-10-27
Classification: E04C,E04D

Abstract:
1. A transparent structural element for covers extruded in a synthetic material comprising: two or more horizontal sheets parallel to each other and shaped to form a corrugated profile, wherein said two or more sheets are spaced and connected by a plurality of ribs having an undulating pattern, said ribs being provided both in flat parts of the corrugated profile and in tilted connection parts defined between the flat parts, said ribs having an undulating pattern with tangent planes that are orthogonal to said two or more horizontal sheets, wherein the transparent structural element has two shaped ends, at least one of said two shaped ends being shaped with a cross-section having an upper portion of an isosceles trapezoid in which a full tilted part is connected to a full flat part terminating with a shortened section of a tilted part, said ribs having an undulating pattern that is sinuosoidal and smooth.