Perfected orientable lama, applicable in positions and similar closures, and manufacturing process of the same (Machine-translation by Google Translate, not legally binding)

摘要

Improved adjustable blade, applicable in similar shutters and enclosures, and manufacturing process thereof, consisting of a metal body (1), obtained from profiled aluminum sheet; which adopts an elongated and hollow tubular shape, being optionally suitable for incorporating, during its manufacturing process, a polyurethane foam filling (11) or similar insulating material; which has on its two sides a flat base (10) able to receive a rubber (11) or similar sealing element, capable of being installed during the manufacturing process thereof. When, during its manufacturing process, it incorporates a polyurethane foam filling (12) or similar insulating material, it can optionally have two longitudinal openings (13) and (14), being divided into two independent parts, one external (4 ") and an internal one (5 "), which provide a thermal bridge break, joined together to the insulating pad (11). (Machine-translation by Google Translate, not legally binding)