EP 2419348 A1 20120222 - SEALING DISK HAVING A TAB
Title (en)
SEALING DISK HAVING A TAB
Title (de)
DICHTSCHEIBE MIT LASCHE
Title (fr)
DISQUE D'ÉTANCHÉITÉ AVEC PATTE
Publication
Application
Priority
- EP 2010054320 W 20100331
- DE 102009016312 A 20090406
Abstract (en)
[origin: CA2758093A1] The invention relates to a sealing disk (20) for a closure of a container (10) having an opening (11) delimited by a circumferential edge (12), wherein the sealing disk comprises several layers having an edge. A group (30) of lower layers (31, 32, 33, 34, 35) closes the opening (11) of the container (10) before the first opening thereof. Said group (30) can be sealed onto the circumferential edge (12) of the opening (11) by means of a sealing layer (31). The group (30) is detachably connected to a group (40) of upper layers (41, 42, 43, 44). The opening (11) of the container (10) can be closed again temporarily using the second group (40). The sealing disk (20) comprises at least one grip tab (50), which is formed only by one or more of the layers from the first group (30) of the lower layers.
IPC 8 full level
B65D 53/04 (2006.01); B65D 51/20 (2006.01)
CPC (source: EP US)
B65D 51/20 (2013.01 - EP US); B65D 2251/0015 (2013.01 - EP US); B65D 2251/009 (2013.01 - EP US)
Citation (search report)
See references of WO 2010115811A1
Citation (examination)
JP 2000191021 A 20000711 - YOSHINO KOGYOSHO CO LTD
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 MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009016312 B3 20100715; CA 2758093 A1 20101014; EP 2419348 A1 20120222; JP 2012522694 A 20120927; US 2012103988 A1 20120503; WO 2010115811 A1 20101014
DOCDB simple family (application)
DE 102009016312 A 20090406; CA 2758093 A 20100331; EP 10713166 A 20100331; EP 2010054320 W 20100331; JP 2012503979 A 20100331; US 201013259578 A 20100331