EP 2578508 A1 20130410 - CLOSURE FOR PLASTIC PACKAGING CONTAINERS
Title (en)
CLOSURE FOR PLASTIC PACKAGING CONTAINERS
Title (de)
VERSCHLUSS FÜR KUNSTSTOFFVERPACKUNGSBEHÄLTER
Title (fr)
COUVERCLE POUR EMBALLAGES PLASTIQUES
Publication
Application
Priority
- BR PI1001431 A 20100531
- BR 2011000145 W 20110510
Abstract (en)
The present invention relates to a closure for plastic packaging containers that exhibits innovative features that can simplify the manufacturing process and the filling with liquid and viscous products, but the main effect of which is to prevent the package walls from collapsing following a change in vapour pressure inside the container, regardless of the filling temperature.
IPC 8 full level
B65D 17/40 (2006.01); B65D 43/02 (2006.01); B65D 85/72 (2006.01)
CPC (source: EP US)
B65D 43/0202 (2013.01 - US); B65D 77/2024 (2013.01 - EP US); B65D 79/0087 (2020.05 - EP US); B65D 85/72 (2013.01 - EP US); Y10T 428/1355 (2015.01 - EP US); Y10T 428/24669 (2015.01 - EP 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)
EP 2578508 A1 20130410; EP 2578508 A4 20140326; BR PI1001431 A2 20140107; MX 2012013997 A 20130517; US 2013202826 A1 20130808; WO 2011150478 A1 20111208
DOCDB simple family (application)
EP 11788993 A 20110510; BR 2011000145 W 20110510; BR PI1001431 A 20100531; MX 2012013997 A 20110510; US 201113701337 A 20110510