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1. (WO2017153650) PACKAGING WITH CENTERING ELEMENTS, BLANK, SET OF BLANKS, DEVICE AND METHOD FOR CREATING PACKAGING OF THIS KIND

Pub. No.:    WO/2017/153650    International Application No.:    PCT/FR2017/050308
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Feb 11 00:59:59 CET 2017
IPC: B65D 5/00
Applicants: DS SMITH PACKAGING FRANCE
Inventors: DELAUSE, Bernard
DESERTOT, Didier
Title: PACKAGING WITH CENTERING ELEMENTS, BLANK, SET OF BLANKS, DEVICE AND METHOD FOR CREATING PACKAGING OF THIS KIND
Abstract:
The present invention relates to material packaging made of corrugated cardboard sheet having a polygonal cross section, comprising lateral walls, a lower plane forming the bottom of the packaging, and an opposite upper plane. It comprises at least one portion (25, 26) projecting with respect to the upper plane. The bottom (30) comprises at least one surface portion (15, 16) that is cut out over a portion of the thickness of the cardboard sheet, is compressed and in the form of a non-through hollow, referred to as a hollow portion, the shape of which matches the projecting portion, in line with the latter and arranged to fit together with the projecting portion of the packaging below.