Perfected assembly for reflexive signals. (Machine-translation by Google Translate, not legally binding)

摘要

Improved assembly for reflective signals that may take a triangular, circular, or any other form appropriate to the purpose for which it is intended, essentially characterized by the metal plate that constitutes it, presenting, on its rear face, the addition of a series of profiles equal to each other, and located parallel and equidistantly, each of which has a u-section, with its straight central section, and the free branches bent outwards at right angles, so that by the longitudinal edges that thus originate they join, by welding, to the plate that forms the signal itself, having foreseen in each profile, specifically in the central section of the indicated u, a circular hole, which according to a diameter is continued in two slits openings, through the which and with suitable organs, the signal is affirmed to the holding post. (Machine-translation by Google Translate, not legally binding)