EP 1878670 A1 20080116 - Lid for open containers and closed container using said lid
Title (en)
Lid for open containers and closed container using said lid
Title (de)
Deckel für offene Behälter und mit diesem Deckel geschlossener Behälter
Title (fr)
Couvercle pour contenants ouverts et contenant fermé par un tel couvercle
Publication
Application
Priority
IT VI20060214 A 20060711
Abstract (en)
The invention is a lid (1) for open containers (R), comprising a shaped body (2) made of a thin sheet of plastic material, provided with a peripheral groove (3) suited to be sealingly coupled with an edge (B) that delimits the mouth of the open container (R), and with a hollow area (4) created in its inner surface (1a), facing towards the inside of said open container (R) and closed with a breakable film (5). In this way a chamber (6) is defined for containing a substance (S) to be added to the contents of said open container (R). On the inner surface (4a) of the hollow area (4) there is a projection (7) directed towards the breakable film (5) and suited to break it when pressure is exerted onto the lid.
IPC 8 full level
B65D 51/28 (2006.01); B65D 25/08 (2006.01)
CPC (source: EP)
B65D 43/0212 (2013.01); B65D 51/2821 (2013.01); B65D 2543/00092 (2013.01); B65D 2543/00296 (2013.01); B65D 2543/00509 (2013.01); B65D 2543/00555 (2013.01); B65D 2543/00685 (2013.01); B65D 2543/00731 (2013.01); B65D 2543/00796 (2013.01)
Citation (search report)
- [XY] US 6976578 B1 20051220 - KENIHAN ANTONY AUSTIN [US]
- [X] US 5979647 A 19991109 - HAN KI SU [US]
- [Y] WO 2004113184 A2 20041229 - TETRA LAVAL HOLDINGS & FINANCE [CH], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1878669 A1 20080116; EP 1878670 A1 20080116; IT VI20060214 A1 20080112
DOCDB simple family (application)
EP 07001256 A 20070120; EP 07112280 A 20070711; IT VI20060214 A 20060711