EP 0511358 B1 19960612 - PROCESS AND DEVICE FOR CLOSING AN APERTURE IN A TUBULAR CONTAINER
Title (en)
PROCESS AND DEVICE FOR CLOSING AN APERTURE IN A TUBULAR CONTAINER
Title (de)
VERFAHREN UND VORRICHTUNG ZUM VERSCHLIESSEN EINER ÖFFNUNG EINES ROHRFÖRMIGEN BEHÄLTERS
Title (fr)
PROCEDE ET DISPOSITIF DE FERMETURE D'UNE OUVERTURE D'UN RECIPIENT TUBULAIRE
Publication
Application
Priority
- DE 4112633 A 19910418
- DE 4036681 A 19901117
- EP 9102165 W 19911116
Abstract (en)
[origin: WO9208651A1] A process and a device for closing an aperture in a tubular container designed especially for fluids and consisting of paper or cardboard with a sealing coating on at least one side, involve closing the upper container aperture by folding the four container sides at the top over one another and securing them. To allow the closure to be easily opened by pulling up one side of the closure to form a pouring lip and to sealingly secure the four folded container sides, a foil-like sealing component is adhesively secured to the inner surface of the front of the container after folding of the sides. Thus, in particular, the free folded edges of the container sides are sealed and firmly secured to the bordering regions of the adjacent sides without the surfaces folded on top of one another being stuck together. When the container is opened by pulling up the pouring lip side of the closure, the sealing component is easily separated along the folded sides to which the pulled-up side is attached, thus facilitating opening the closure.
IPC 1-7
IPC 8 full level
B65B 7/16 (2006.01); B65B 3/02 (2006.01); B65D 5/06 (2006.01); B65D 5/08 (2006.01); B65D 5/40 (2006.01); B65D 5/74 (2006.01)
IPC 8 main group level
CPC (source: EP)
B65B 3/02 (2013.01); B65D 5/061 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9208651 A1 19920529; AT E139197 T1 19960615; AU 9030191 A 19920611; BR 9106020 A 19930119; CA 2073987 A1 19920518; DE 4112633 A1 19920521; DE 59107934 D1 19960718; DK 0511358 T3 19990517; EP 0511358 A1 19921104; EP 0511358 B1 19960612; ES 2091951 T3 19961116; FI 923256 A0 19920716; FI 923256 A 19920716; JP 3089325 B2 20000918; JP H05504749 A 19930722; NO 922815 D0 19920716
DOCDB simple family (application)
EP 9102165 W 19911116; AT 91920589 T 19911116; AU 9030191 A 19911116; BR 9106020 A 19911116; CA 2073987 A 19911116; DE 4112633 A 19910418; DE 59107934 T 19911116; DK 91920589 T 19911116; EP 91920589 A 19911116; ES 91920589 T 19911116; FI 923256 A 19920716; JP 51866391 A 19911116; NO 922815 A 19920716