EP 4228976 A1 20230823 - CAN LID AND METHOD FOR PRODUCING A CAN LID
Title (en)
CAN LID AND METHOD FOR PRODUCING A CAN LID
Title (de)
DOSENDECKEL UND VERFAHREN ZUM HERSTELLEN EINES DOSENDECKELS
Title (fr)
COUVERCLE DE BOÎTE ET PROCÉDÉ DE PRODUCTION D'UN COUVERCLE DE BOÎTE
Publication
Application
Priority
- DE 102020128491 A 20201029
- EP 2021079824 W 20211027
Abstract (en)
[origin: WO2022090310A1] The invention relates to a can lid (11), in particular for beverage cans, comprising: a metal top face (13), in which there is formed an opening which is delimited by a closed edge of the top face (13) and which is closed by a closure piece (19) of the metal top face (13), the closure piece (19) being separated from the surrounding top face (13) by a micro gap (21) extending at least in some sections along the edge (27) of the top face (13), an edge (25) of the closure piece (19) and the edge (27) of the surrounding top face (23) being adjacent to one another at the micro gap (21), and the closure piece (19) being movable out from the plane (37) defined by the opening to release the opening; and comprising a coating (33) formed from a plastics material, which is applied to a flat side (30) of the metal top face (13) in a manner covering the micro gap (21), characterised in that the edge (25) of the closure piece (19) and the edge (27) of the surrounding top face (23) are offset from one another transversely to the plane (27) defined by the opening.
IPC 8 full level
B65D 17/50 (2006.01); B65D 17/28 (2006.01)
CPC (source: EP KR US)
B21D 51/443 (2013.01 - US); B21D 51/46 (2013.01 - US); B65D 17/4014 (2018.01 - EP KR US); B65D 2517/00 (2013.01 - EP); B65D 2517/0002 (2013.01 - EP KR); B65D 2517/0038 (2013.01 - EP KR); B65D 2517/0058 (2013.01 - EP KR); B65D 2517/0082 (2013.01 - EP KR); B65D 2517/5008 (2013.01 - EP KR); B65D 2517/5062 (2013.01 - EP KR US)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022090310 A1 20220505; AR 123920 A1 20230125; AU 2021372729 A1 20230427; AU 2021372729 B2 20240502; CA 3196626 A1 20220505; CN 116368072 A 20230630; DE 102020128491 A1 20220505; EP 4228976 A1 20230823; EP 4228976 B1 20240626; JP 2023547486 A 20231110; KR 20230118800 A 20230814; MX 2023004906 A 20230515; PE 20231141 A1 20230721; TW 202231544 A 20220816; TW I805044 B 20230611; US 2023331435 A1 20231019; UY 39485 A 20220429
DOCDB simple family (application)
EP 2021079824 W 20211027; AR P210102966 A 20211026; AU 2021372729 A 20211027; CA 3196626 A 20211027; CN 202180069388 A 20211027; DE 102020128491 A 20201029; EP 21801512 A 20211027; JP 2023526339 A 20211027; KR 20237012139 A 20211027; MX 2023004906 A 20211027; PE 2023001473 A 20211027; TW 110139666 A 20211026; US 202118247827 A 20211027; UY 39485 A 20211026