Otor

Otor, S.a.

Otor Societe Anonyme

Gérard Mathieu

Jean-Yves Bacques

Didier Desertot

Jean-Claude Moreau

Thierry Colas

Bernard Delause

Eric Schuster

Olivier Bourdin

Sébastien Jacomelli

Nicolas Le Lay

Gilles Durfort

Denise Jacquot

The invention relates to a set () of blanks for forming a packaging box, a method and a corresponding box. The set includes two corrugated board blanks, namely: a first blank () including flaps connected to one another by first fold lines (), one side of said blank having no folds; and a second blank () including panels () connected to one another by third fold lines ('), the panels of the second blank being stacked respectively on the part of the first blank having no folds. Two non-adjacent flaps () of the first blank are glued to two respective facing panels () of the second blank, thereby preventing the relative movement thereof during folding or during the formation of the box when the blanks are wound around a volume having pre-determined dimensions. At least two-thirds of the third fold lines () of the second blank are substantially aligned in relation to the first fold lines of the first blank, the lower part () of one or more of said third lines including a cut or collapsed portion opposite the corresponding first fold line.

Set of blanks, box and box production method

The invention relates to a set of blanks for making a packaging box (), to such a box and to a method for making such a box. The set includes a first blank comprising at least four main flaps connected together by first folding lines for forming the walls of the base () of the box, and a second blank including three panels connected together by third folding lines and including flips connected to the panels by a fourth folding line for forming the lid () of said box. A tearable flap () is connected to a flap by a perforated junction line (), two flaps and two non-adjacent trapezoidal panels for forming the side walls and the base of the lid, wherein the two blanks are arranged so as to enable a sufficient covering in order to glue the same onto each other at the opposite inner and outer edges of the flaps and trapezoidal panels when the perforated folding line and the fourth folding lines are aligned or substantially aligned.

Set of cardboard blanks, box and method for making a box with such blanks

Growing community of inventors

Clergy, France

Gérard Mathieu