Improved piece for the construction of granaries and similar (Machine-translation by Google Translate, not legally binding)

摘要

Improved piece for the construction of granaries and similar, characterized by comprising a longitudinal prismatic body of variable dimensions, which has an upper longitudinal staggering forming an obtuse dihedral, whose anterior plane is horizontal and the rear form with the rear face of the body an upper flange said step and flange is interrupted at the ends and central areas of the piece by rectangular end walls forming a horizontal upper seat base for overlapping pieces, whose plane is in a slightly lower position with respect to the upper rear flange; in the lower surface of the piece there is a longitudinal channel near the anterior edge, like a drip, in a more backward position is located a curvilinear longitudinal shoulder that extends on the back, according to a concavity that dismembers the lower posterior edge of the piece, said channel, projection and concavity are interrupted at the ends and central parts by transverse planes of lower seat in coincidence with the upper ends. (Machine-translation by Google Translate, not legally binding)