EP 2133285 B1 20110316 - Portion packaging for drink preparation
Title (en)
Portion packaging for drink preparation
Title (de)
Portionspackung zur Getränkezubereitung
Title (fr)
Emballage pour une portion de produit destiné à la préparation d'une boisson
Publication
Application
Priority
EP 08010488 A 20080610
Abstract (en)
[origin: EP2133285A1] The packaging has a container (1) with a truncated cone shaped base introducing an extraction fluid e.g. water, into the container. A cover is designed such that the cover is opened by a mechanical device and pressure of the fluid. The container has a safety device in the base such that the retention of a substance from the container is controlled while opening the base for inserting the fluid. The safety device has a membrane (6) with a flap valve (7). The safety device opens the valve during a preset pressure of the fluid and completely closes the valve during a low pressure of the fluid.
IPC 8 full level
B65D 85/804 (2006.01)
CPC (source: EP US)
B65D 85/8055 (2020.05 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2133285 A1 20091216; EP 2133285 B1 20110316; AT E501959 T1 20110415; DE 502008002878 D1 20110428; ES 2363261 T3 20110728; PT 2133285 E 20110629
DOCDB simple family (application)
EP 08010488 A 20080610; AT 08010488 T 20080610; DE 502008002878 T 20080610; ES 08010488 T 20080610; PT 08010488 T 20080610