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1. AU1990055346 - A cardboard box container with unopenable cardboard cover

Office Australia
Application Number 55346/90
Application Date 02.05.1990
Publication Number 1990055346
Publication Date 26.04.1991
Publication Kind A
IPC
B65D 5/24
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
5Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
20by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
24with adjacent sides interconnected by gusset folds
CPC
B65D 5/248
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
5Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
20by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
24with adjacent sides interconnected by gusset folds
248and at least one side being extended and doubled-over to enclose the adjacent gusset flaps
Applicants Friulana Servizi Ecosistemi S.R.L.
Inventors Della Pietra, Silvano
Priority Data 83404 /89 17.05.1989 IT
Title
(EN) A cardboard box container with unopenable cardboard cover
Abstract
(EN)
A cardboard box container (S) associable with an unopenable cardboard cover (C), in which the cardboard is preferably of impermeable impregnable type for liquid tightening, and in which for the realization of the box (S) a die-cutting substantially rectangular corresponding to the perimeter of develop of the box or greater is made, with prefold lines (l) for the formation of the bottom (1) and for realizing perimetrical lateral wall sides (2, 3, 4, 5), where the respective external quadrangles (6), present a prefold line on the respective diagonal (d), characterized in that the containing box (S): provides the diagonal external bending (d) of said external quadrangles on the diagonals of the edges (6), forming triangular edges that are successively bent and rotated in external adjacency with one lateral wall one against the other on two respective opposite walls of handle (2-4); said quadrangular end presents a removal of the respective external corner (6'') and a 45° opposed carve (6'); two opposite borders corresponding to said two handle sides (2-4) protract with prefold of two respective fins, ending with hooking tongue (8) in order that said hooking tongues are insertable and turned-up after formation of the box, hooking said triangular edges and forming in the same time external holding handle to the box, through said traceries of the external edges (6').

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