Box from composite material sheet

摘要

The case has a composite plate (1) having a plastic layer and a metallic sheet (20, 20`) on a side. The layer has an alveolar plate (10), where the plate (10) is between 3 and 20mm, and the thickness of the sheet is between 0.2 and 0.5 mm. Grooves are arranged in the plate (1) permitting folding of panels around lines and assemble the plate to prepare the case. The folded panels are maintained using a sectioned unit.