ES316325A2 - Device for forming wide angled dieders of palastros ondulados. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improvements introduced in the object of the main patent No. 300.953 by "Device for taking dihedral angled splices of corrugated sheets", these palastros can also be of the folded class, this device being of the type described in said main patent, in profile undulations identical, preferably all substantially parallel to each other and perpendicular to the edge of the main dihedral of said piece, and in which each wave is substantially symmetrical with respect to a plane perpendicular to the edge of said main dihedral, affecting these improvements in particular, but not exclusively, to the embodiments of the expressed device and characterized in that the main dihedral in question forming the aforementioned piece of angle, can be incoming or outgoing and the said waves can be dihedral or prismatic, both being convex or in relief, like all concave or hollow on the two general faces of said dihedral main, or still, all in relief on one side and all in hollow on the other side. (Machine-translation by Google Translate, not legally binding)