Parallelepiped object packing piece, has U-shaped section with branches forming housing that receives elastic link to retain shell joined by hinge which is constituted by connection part

摘要

The piece has a U-shaped section with branches (1, 2) formed by shells, and a triangular cavity (3) delimited between the branches to receive corner of a parallelepiped object. Each shell has a bottom bounded by the branches that are joined to top for forming a connection part. The piece has a U-shaped section with branches (1, 2) formed by shells, and a triangular cavity (3) delimited between the branches to receive corner of a parallelepiped object. Each shell has a bottom bounded by the branches that are joined to top for forming a connection part. A housing formed by branches receives an elastic link (40) to retain the shells that are joined by a hinge (30) constituted by the part.