COMPOSITE METALLIC PANEL AND METHOD FOR MAKING SAME

摘要

The panel has three parallel sections (3) fixed with two parallel upper and lower sheets (21, 22) and interposed for separating the sheets, where the panel is made of aluminum, and the sheets and the sections are made of aluminum alloy. The sections are arranged such that an average distance between two adjacent sections is not uniform and adapted to local conditions of utilization of the panel. The sections have a transversal portion (31) for spacing out the sheets and two lateral portions (321, 322) for making in contact with the sheets. An independent claim is also included for a method for fabricating a metallic composite panel.