EP 3303178 B1 20191023 - CONTAINER HAVING IMPROVED CURVED EDGE
Title (en)
CONTAINER HAVING IMPROVED CURVED EDGE
Title (de)
BEHÄLTER MIT VERBESSERTER RUNDKANTE
Title (fr)
RÉCIPIENT AYANT UN BORD INCURVÉ AMÉLIORÉ
Publication
Application
Priority
- EP 15169514 A 20150527
- EP 2016061994 W 20160527
Abstract (en)
[origin: WO2016189128A1] A container for consumer articles is at least partially formed from a cellulose-fiber based laminar blank having a thickness (T) and defining a portion of the container, which comprises at least a first planar wall and a second planar wall that are connected to one another by a curved edge portion. The curved edge portion has an inner surface and an outer surface, and the inner surface of the curved edge portion defines an ablation area (A), having a length (L) in the longitudinal direction of the curved edge portion and a width (W) that extends across the curved edge portion. The ablation area comprises two or more ablated lines extending substantially in the longitudinal direction of the curved edge portion. Each ablated line has a minimum residual thickness (RT) that is less than the thickness (T) of the laminar blank wherein the minimum residual thickness (RT) of each of the two or more ablated lines is at least about 30 percent and less than about 60 percent of the thickness (T) of the blank. The gap between the low points of two adjacent ablated lines is more than 0.2 millimetres and less than 1.6 millimetres.
IPC 8 full level
B65D 85/10 (2006.01)
CPC (source: CN EP KR RU US)
A24F 15/18 (2013.01 - KR); B65D 5/4266 (2013.01 - KR US); B65D 5/6602 (2013.01 - KR US); B65D 85/1045 (2013.01 - CN RU); B65D 85/1048 (2020.05 - EP US); B65D 85/10484 (2020.05 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016189128 A1 20161201; AU 2016269149 A1 20170928; BR 112017023342 A2 20180717; BR 112017023342 B1 20220614; CN 107660195 A 20180202; CN 107660195 B 20200626; EP 3303178 A1 20180411; EP 3303178 B1 20191023; ES 2758448 T3 20200505; HK 1252552 A1 20190531; JP 2018515396 A 20180614; JP 6876000 B2 20210526; KR 20180013870 A 20180207; MX 2017014905 A 20180323; PH 12017501605 A1 20180305; PL 3303178 T3 20200824; RU 2017135232 A 20190405; RU 2017135232 A3 20190730; RU 2700952 C2 20190924; UA 123356 C2 20210324; US 2018093817 A1 20180405
DOCDB simple family (application)
EP 2016061994 W 20160527; AU 2016269149 A 20160527; BR 112017023342 A 20160527; CN 201680028050 A 20160527; EP 16725152 A 20160527; ES 16725152 T 20160527; HK 18111865 A 20180914; JP 2017559833 A 20160527; KR 20177031842 A 20160527; MX 2017014905 A 20160527; PH 12017501605 A 20170906; PL 16725152 T 20160527; RU 2017135232 A 20160527; UA A201710544 A 20160527; US 201615567237 A 20160527