Paperboard blank for forming a belt-like lateral wall of a container, and corresponding lateral wall and container

摘要

The blank has a series of aligned panels (2-5) connected with each other by a parallel folding line (6). A recess portion (11) is arranged in corners of the panels. A side reinforcement flap (12) is prolonged the series of the panels with cavities around another parallel folding line (14) that is perpendicular to the former parallel folding line. The recess portion is formed on a lateral side (15) of the panels. A side tenon (16) projects the corners of the panels and located in the recess portion. An independent claim is also included for an object packaging container.