EP 1339615 B1 20050302 - SCREW CAP WITH A GUARANTEE STRIP
Title (en)
SCREW CAP WITH A GUARANTEE STRIP
Title (de)
SCHRAUBKAPPE MIT GARANTIEBAND
Title (fr)
CAPUCHON FILETE POURVU D'UNE BANDE DE GARANTIE
Publication
Application
Priority
- CH 0100642 W 20011030
- CH 21522000 A 20001103
Abstract (en)
[origin: US2004055990A1] Screw caps with guarantee strips are known. Usually, such guarantee strips are torn off by means of a tab or the guarantee strip encompasses an edge on the container and all of the predetermined breaking point links are torn in their longitudinal direction when the cap is unscrewed. According to the invention, radially projecting parts are provided on the container or its pouring opening (2) in the form of positive closing means (11, 12) which engage in corresponding recesses (13, 15) of the guarantee strip on the screw cap and prevent mutual twisting. Twisting on the screw cap results in a shearing movement being exerted on the predetermined breaking links (6), which have little resistance against these forces.
IPC 1-7
IPC 8 full level
B65D 41/34 (2006.01); B67B 3/22 (2006.01)
CPC (source: EP US)
B65D 41/3409 (2013.01 - EP US); B65D 41/3447 (2013.01 - EP US); B67B 3/22 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0236451 A1 20020510; AT E289951 T1 20050315; AU 9536501 A 20020515; DE 50105489 D1 20050407; EP 1339615 A1 20030903; EP 1339615 B1 20050302; US 2004055990 A1 20040325
DOCDB simple family (application)
CH 0100642 W 20011030; AT 01975954 T 20011030; AU 9536501 A 20011030; DE 50105489 T 20011030; EP 01975954 A 20011030; US 41587303 A 20031015