EP 2539245 B1 20140409 - PACKAGING
Title (en)
PACKAGING
Title (de)
VERPACKUNG
Title (fr)
EMBALLAGE
Publication
Application
Priority
- DE 102010009101 A 20100224
- DE 2011000149 W 20110218
Abstract (en)
[origin: WO2011103856A2] The invention relates to packaging having an essentially dimensionally stable, elastically deformable external container in which an easily deformable inner bag receiving the filling goods is arranged, and a valve. Said packaging is characterised in that the valve comprises a base body which extends over the opening of the external container, said base body having at least one through opening for the filling goods and a journal pointing away from the external container, and containing a cap which is fixed to the neck of the external container and which covers the base body, the upper closing wall being formed by a membrane which delimits a receiving chamber for the filling goods between the cap and the base body. When the packaging is in the unpressurised state, said outlet is closed by the journal, the membrane comprising the area containing the outlet being applied to the journal by prestress. When pressure is applied to the external container, the membrane is raised by the journal by means of the pressurised filling goods located in the receiving chamber so that the filling goods can exit. The cap comprises an air chamber which seals the external chamber and the external container and which separates the cap from the receiving chamber for the filling goods, said air chamber being connected to the intermediate chamber between the external container and the inner bag by at least one hole through the wall of the external container and to the external atmosphere by means of at least one aeration valve.
IPC 8 full level
B65D 83/00 (2006.01); B65D 47/20 (2006.01)
CPC (source: EP US)
B05B 11/026 (2023.01 - EP); B05B 11/047 (2013.01 - EP); B65D 47/2081 (2013.01 - EP US); B65D 83/0055 (2013.01 - 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)
DE 102010009101 A1 20110825; BR 112012020834 A2 20180327; BR 112012020834 B1 20191210; CN 102770356 A 20121107; CN 102770356 B 20140716; EP 2539245 A2 20130102; EP 2539245 B1 20140409; MX 2012009150 A 20121001; US 2012305566 A1 20121206; US 8820578 B2 20140902; WO 2011103856 A2 20110901; WO 2011103856 A3 20120112
DOCDB simple family (application)
DE 102010009101 A 20100224; BR 112012020834 A 20110218; CN 201180010868 A 20110218; DE 2011000149 W 20110218; EP 11718643 A 20110218; MX 2012009150 A 20110218; US 201113577341 A 20110218