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1. WO2016144845 - OFFSET BLANK NESTING

Publication Number WO/2016/144845
Publication Date 15.09.2016
International Application No. PCT/US2016/021117
International Filing Date 07.03.2016
IPC
B31B 1/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
1Box, carton, envelope or bag making machinery characterised by performing specific operations
14Cutting, e.g. perforating, punching, slitting, trimming
16Cutting webs to form sheets or blanks
B65D 71/58 2006.01
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
71Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
52Tray-like packaging elements provided with handles for storage or transport of a plurality of articles
58formed by folding one blank and having vertical partitions
CPC
B31B 2241/001
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
2241Making bags or boxes intended for a specific use
001Making bottle carriers
B31B 50/00
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
50Making rigid or semi-rigid containers, e.g. boxes or cartons
B31B 50/14
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
50Making rigid or semi-rigid containers, e.g. boxes or cartons
14Cutting, e.g. perforating, punching, slitting or trimming
B31B 50/142
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
50Making rigid or semi-rigid containers, e.g. boxes or cartons
14Cutting, e.g. perforating, punching, slitting or trimming
142using presses or dies
B31B 50/16
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
50Making rigid or semi-rigid containers, e.g. boxes or cartons
14Cutting, e.g. perforating, punching, slitting or trimming
16Cutting webs
B31B 50/20
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
50Making rigid or semi-rigid containers, e.g. boxes or cartons
14Cutting, e.g. perforating, punching, slitting or trimming
20Cutting sheets or blanks
Applicants
  • WESTROCK PACKAGING SYSTEMS, LLC [US]/[US]
Inventors
  • HAYTER, Gregory P.
  • CANTELL, James M.
Agents
  • SUZUKI, Tsugihiko
Priority Data
62/129,10606.03.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) OFFSET BLANK NESTING
(FR) IMBRICATION D'ÉBAUCHE DÉCALÉE
Abstract
(EN)
A method of forming a packaging blank includes stripping away a portion of a stock material to create an offset void (24, 25) and blanking the stock material into a plurality of packaging blanks. Blanking includes separating the stock material along a plurality of severance lines (26, 28, 29) dividing between the blanks (100), wherein at least two of the severance lines are separated from one another by the offset void. Blanking can include separating the stock material along a plurality of severance lines dividing the blanks from one another by a blanking grid, wherein the blanking grid is arranged in a nested sheet-fed layout.
(FR)
L'invention concerne un procédé de formation d'une ébauche d'emballage comprenant l'enlèvement par dévêtissage d'une portion d'une matière de départ afin de créer un vide décalé (24, 25) et découpe de la matière de départ en une pluralité d'ébauches d'emballage. La découpe comprend la séparation de la matière de départ le long d'une pluralité de lignes de séparation (26, 28, 29) créant une division entre les ébauches (100). Au moins deux des lignes de séparation sont séparées l'une de l'autre par le vide décalé. La découpe peut inclure la séparation de la matière de départ le long d'une pluralité de lignes de séparation en divisant les ébauches les unes des autres par une grille de découpe. La grille de découpe est disposée dans une disposition de feuilles imbriquées.
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