EP 1907291 B1 20110713 - GAS-TIGHT AND LIQUID-TIGHT CLOSURE FOR A CONTAINER
Title (en)
GAS-TIGHT AND LIQUID-TIGHT CLOSURE FOR A CONTAINER
Title (de)
GAS- UND FLÜSSIGKEITSDICHTER VERSCHLUSS FÜR EINEN BEHÄLTER
Title (fr)
OBTURATEUR ETANCHE AUX GAZ ET AUX LIQUIDES, DESTINE A UN RECIPIENT
Publication
Application
Priority
- DE 2006000831 W 20060513
- DE 102005030982 A 20050702
Abstract (en)
[origin: WO2007003149A2] The aim of the invention is to create a reversible closure for containers that are impinged upon by an internal pressure. Said aim is achieved by a closure mechanism (200) comprising a moldable, expandable, planarly extending cover (205) which can be brought into at least two operating positions. The cover is configured for opening the container in a first operating position while undercutting the entire circumference of the opening of the container by means of a circumferential edge area (222) in a second operating position such that the undercutting zone (33) forms a sealing area on the cover and the undercut zone forms a complementary sealing area on the container in order to close the opening in a gas-tight and liquid-tight manner. The inventive closure mechanism further comprises an actuatable means (260) for applying a force to the cover so as to mold the cover in such a way that the same can be shaped from one of the two operating positions into the other operating position.
IPC 8 full level
B65D 39/12 (2006.01); B65D 17/50 (2006.01); B65D 45/24 (2006.01)
CPC (source: EP US)
B65D 17/506 (2013.01 - EP US); B65D 39/12 (2013.01 - EP US); B65D 45/24 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT NL PL
Designated extension state (EPC)
BA HR MK YU
DOCDB simple family (publication)
DE 102005030982 A1 20070104; EP 1907291 A2 20080409; EP 1907291 B1 20110713; PL 1907291 T3 20111230; RS 51916 B 20120229; US 2008245806 A1 20081009; US 8181809 B2 20120522; WO 2007003149 A2 20070111; WO 2007003149 A3 20070329
DOCDB simple family (application)
DE 102005030982 A 20050702; DE 2006000831 W 20060513; EP 06742339 A 20060513; PL 06742339 T 20060513; RS P20110381 A 20060513; US 99443906 A 20060513