EP 2804821 A1 20141126 - CLOSURE WHICH CAN BE FILLED IN AN OXYGEN-TIGHT MANNER AND HAS A PUSHBUTTON FOR TRIGGERING PURPOSES
Title (en)
CLOSURE WHICH CAN BE FILLED IN AN OXYGEN-TIGHT MANNER AND HAS A PUSHBUTTON FOR TRIGGERING PURPOSES
Title (de)
SAUERSTOFFDICHT BEFÜLLBARER VERSCHLUSS MIT DRUCKKNOPF ZUM AUSLÖSEN
Title (fr)
BOUCHON POUVANT ÊTRE REMPLI DE MANIÈRE ÉTANCHE À L'OXYGÈNE, COMPORTANT UN BOUTON-POUSSOIR DE DÉCLENCHEMENT
Publication
Application
Priority
- EP 12180195 A 20120812
- EP 2013066129 W 20130731
- EP 13745051 A 20130731
Abstract (en)
[origin: WO2014026852A1] A fillable closure serves for triggering the operation of emptying a filled capsule (2) formed therein. The capsule (2), which is coated in an oxygen-tight manner on the inside or outside with silicon dioxide or metal and has a laminate sealing film closing its underside, can be compressed by being subjected to pressure, its side walls being deformed in the process, in order for the sealing film (6) to be cut open or burst open. For this purpose, the capsule (2) has an asymmetric pushbutton with a pusher surface (7), and also a deformable front wall and side wall (11) and a stable rear wall (13). The latter forms an underside for the pusher surface (7), on which is formed a triangular blade (8) which tapers to a point and, by way of its triangle edge, forms a cutting edge (17) for piercing and cutting open the sealing film (6).
IPC 8 full level
B65D 51/28 (2006.01); B65D 81/24 (2006.01); B65D 81/32 (2006.01)
CPC (source: EP US)
B65D 51/2835 (2013.01 - EP US); B65D 81/24 (2013.01 - EP US); B65D 81/3222 (2013.01 - US); B65D 2401/15 (2020.05 - EP US)
Citation (search report)
See references of WO 2014026852A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014026852 A1 20140220; BR 112015002362 A2 20170704; CN 104583091 A 20150429; CN 104583091 B 20161102; EP 2804821 A1 20141126; EP 2804821 B1 20151202; ES 2564516 T3 20160323; JP 2015528422 A 20150928; PL 2804821 T3 20160729; RS 54654 B1 20160831; US 2014216958 A1 20140807; US 8960423 B2 20150224
DOCDB simple family (application)
EP 2013066129 W 20130731; BR 112015002362 A 20130731; CN 201380042941 A 20130731; EP 13745051 A 20130731; ES 13745051 T 20130731; JP 2015525829 A 20130731; PL 13745051 T 20130731; RS P20160133 A 20130731; US 201414225921 A 20140326