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1. WO2020109281 - LID FOR A CONTAINER BODY, IN PARTICULAR FOR A CONTAINER SUCH AS A CAN

Publication Number WO/2020/109281
Publication Date 04.06.2020
International Application No. PCT/EP2019/082527
International Filing Date 26.11.2019
IPC
B65D 17/28 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
17Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
28at lines or points of weakness
CPC
B65D 17/4011
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
17Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
28at lines or points of weakness
401characterised by having the line of weakness provided in an end wall
4011for opening completely by means of a tearing tab
Applicants
  • TRIVIUM PACKAGING GROUP NETHERLANDS B.V. [NL]/[NL]
Inventors
  • LEBOUCHER, Fabrice
  • SIREAU, Lucas
  • BOIDIN, Philippe
Agents
  • LE CACHEUX, Samuel
  • CHAUVIN, Vincent
  • ORSINI, Fabienne
  • LE BIHAN, Jean-Michel
  • BONNANS, Arnaud
  • CANUEL, Clélia
  • CELLIER, Pascal
  • DE CACQUERAY-VALMENIER, Stanislas
  • LIENARD, Céline
  • DEVIC, David
  • BLAYO, Nadine
  • MAGUER, Aude
Priority Data
187194827.11.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) LID FOR A CONTAINER BODY, IN PARTICULAR FOR A CONTAINER SUCH AS A CAN
(FR) COUVERCLE POUR UN CORPS DE CONTENANT, EN PARTICULIER POUR UN CONTENANT DU GENRE BOÎTE DE CONSERVE
Abstract
(EN)
The invention relates to a lid for a container body, in particular for a container such as a metal can. The lid (1) comprises a removable portion (5) which is delimited by a scoreline (6) and which is equipped with an opening member (7). The removable portion (5) is divided into four successive zones, considered in the direction of tearing of the scoreline (6) during the operation of the opening member (7), namely: - an upstream folding zone (51), intended to be deformed by the initial pivoting of the opening member (7), - an upstream stiffening zone (52), on the side of the opening member (7), - an intermediate folding zone (53), provided between the upstream stiffening zone (52) and a downstream stiffening zone (54) and - the downstream stiffening zone (54), at a distance from the opening member (7).
(FR)
L'invention concerne un couvercle pour un corps de contenant, en particulier pour un contenant du genre boîte de conserve métallique. Le couvercle (1) comprend une partie amovible (5) qui est délimitée par une ligne d'amorce de rupture (6) et qui est équipée d'un organe d'ouverture (7). Ladite partie amovible (5) est divisée en quatre zones successives, tenant compte du sens de déchirure de la ligne d'amorce de rupture (6) lors de la manoeuvre de l'organe d'ouverture (7), à savoir : - une zone de pliage amont (51), destinée à être déformée par le pivotement initial dudit organe d'ouverture (7), - une zone de rigidification amont (52), du côté dudit organe d'ouverture (7), - une zone de pliage intercalaire (53), ménagée entre ladite zone de rigidification amont (52) et une zone de rigidification aval (54) et - ladite zone de rigidification aval (54), à distance dudit organe d'ouverture (7).
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