Metallic profile in thick plate conformed in cold. (Machine-translation by Google Translate, not legally binding)

摘要

Cold-formed cold-drawn sheet metal profile, characterized by being constituted by three independent pieces made of thin sheet and cold formed, consisting of a core formed by a flat rectangular sheet and two equal wings formed by folding on itself a rectangular sheet until forming pieces of section similar to a t, of large arms and little height, of double walls, the foot of said t-shape constituting both major edges of the constitutive sheet, which remain here slightly separated in order to allow to lodge between they the greater edge of the blade that constitutes the soul of the profile. (Machine-translation by Google Translate, not legally binding)