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1. (WO2018009136) PUSH-AND-PULL SEALING DISC FOR PACKAGING CONTAINER
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/009136 International Application No.: PCT/SE2017/050761
Publication Date: 11.01.2018 International Filing Date: 06.07.2017
IPC:
B65D 77/20 (2006.01) ,B65D 17/40 (2006.01) ,B65D 51/20 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS 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
77
Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
10
Container closures formed after filling
20
by applying separate lids or covers
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS 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
17
Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible member or portion
28
about line or point of weakness
40
characterised having the line of weakness extending circumferentially of the container mouth
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS 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
51
Closures not otherwise provided for
18
Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
20
Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
Applicants:
Å&R CARTON LUND AKTIEBOLAG [SE/SE]; Box 177 221 00 Lund, SE
Inventors:
SUNNING, Eva; SE
GÖTHE, Berth-Ola; SE
KONSTENIUS, Fredrik; SE
HOLKA, Simon; SE
Agent:
VALEA AB; Box 1098 405 23 Göteborg, SE
Priority Data:
1650990-306.07.2016SE
Title (EN) PUSH-AND-PULL SEALING DISC FOR PACKAGING CONTAINER
(FR) DISQUE D'ÉTANCHÉITÉ « TIRE-POUSSE » POUR RÉCIPIENT D'EMBALLAGE
Abstract:
(EN) The present disclosure relates to a paperboard sealing disc (1) for use in a packaging container (10). The sealing disc (1 ) is delimited by an outer edge (2). The sealing disc (1) comprises a peripheral edge portion (3) surrounding a tear-open part (4). The sealing disc (1) comprises a first side (6) and a second side (7). The tear-open part (4) is delimited from the peripheral edge portion (3) by a first cutting line (5') in the first side (6) and by a second cutting line (5") in the second side (7). Each of said first and said second cutting lines (5',5") extending only partly through the thickness of said sealing disc (1 ). Said first cutting line (5') being provided at a distance d1 from said sealing disc outer edge (3), and said second cutting line (5") being provided at a distance d2 from said sealing disc outer edge (2). Said first cutting line (5') is intersecting with said second cutting line (5") at a first and a second intersection (24, 25). The tear-open part (4) furthermore comprises a push- tab (8) and a pull-away part (4'). The push-tab (8) is being at least partly delimited with respect to the pull-away part (4') by a folding line (9). At the push-tab (4) d1 >d2 and at the pull-away part (4') d2>d1. Furthermore, d1 at said push-tab (8) is substantially the same as d2 at said pull-away part (4') and d2 at said push-tab (8) is substantially the same as d1 at said pull-away part (4').
(FR) La présente invention concerne un disque d'étanchéité en carton (1) destiné à être utilisé dans un contenant d'emballage (10). Le disque d'étanchéité (1) est délimité par un bord externe (2). Le disque d'étanchéité (1) comprend une partie bord périphérique (3) entourant une partie déchirable (4). Le disque d'étanchéité (1) comprend un premier côté (6) et un second côté (7). La partie déchirable (4) est séparée de la partie bord périphérique (3) par une première ligne de coupe (5’) dans le premier côté (6) et par une seconde ligne de coupe (5") dans le second côté (7). Chacune desdites première et seconde lignes de coupe (5', 5") s’étend uniquement partiellement dans l'épaisseur dudit disque d'étanchéité (1). Ladite première ligne de coupe (5') est située à une distance (d1) dudit bord externe de disque d'étanchéité (3), et ladite seconde ligne de coupe (5") étant disposée à une distance (d2) dudit bord externe de disque d'étanchéité (2). Ladite première ligne de coupe (5') croise ladite seconde ligne de coupe (5") en des première et seconde intersections (24, 25). La partie déchirable (4) comprend en outre une languette à pousser (8) et une partie à tirer (4'). La languette à pousser (8) est au moins partiellement séparée de la partie à tirer (4') par une ligne de pliage (9). Au niveau de la languette à pousser (4), (d1) > (d2) et au niveau de la partie à tirer (4') d2 > d1. De plus, (d1) au niveau de ladite languette à pousser (8) est sensiblement identique à (d2) au niveau de ladite partie à tirer (4') et (d2) au niveau de ladite languette à pousser (8) est sensiblement identique à (d1) au niveau de ladite partie à tirer (4').
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
US20190135508EP3481739