EP 0796793 A1 19970924 - Method for placing an opening and closing device on a package
Title (en)
Method for placing an opening and closing device on a package
Title (de)
Verfahren zum Anbringen eines Öffnungs-und Verschlusselementes auf einer Verpackung
Title (fr)
Procédé pour la mise en place d'un dispositif d'ouverture et de fermeture d'un emballage
Publication
Application
Priority
FR 9603702 A 19960320
Abstract (en)
The procedure, especially for a box-type package (4) filled with a liquid, consists of making a pre-cut zone (7) using a laser on the surface (6) of the package after it has been filled, and then attaching an opener (8) to the package over the pre-cut zone. The pre-cutting operation and the fitting of the opener can be carried out at separate work-stations or at the same one. During the pre-cutting operation the container and laser emitter are fixed or travelling at the same relative speed.
Abstract (fr)
Ce procédé consiste tout d'abord à remplir l'emballage (4) avec son contenu, puis, à réaliser une opération de pré-découpe (7) sur ledit emballage, et notamment sur sa face supérieure (6), de telle sorte à définir une zone de moindre résistance, et enfin à rapporter au niveau de cette zone pré-découpée (7) un bouchon ou système d'ouverture et de fermeture (8). <IMAGE>
IPC 1-7
IPC 8 full level
B65D 17/30 (2006.01); B65B 61/18 (2006.01)
CPC (source: EP KR US)
B65B 61/184 (2013.01 - EP US); B65D 5/708 (2013.01 - KR)
Citation (search report)
- [A] DE 4409945 A1 19950928 - PKL VERPACKUNGSSYSTEME GMBH [DE]
- [A] EP 0658480 A1 19950621 - TETRA LAVAL HOLDINGS & FINANCE [CH]
- [A] US 4990200 A 19910205 - HEINZ DANIEL [US]
- [A] EP 0242720 A2 19871028 - TETRA PAK AB [SE]
- [A] GB 746891 A 19560321 - JAGENBERG WERKE AG
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
EP 0796793 A1 19970924; EP 0796793 B1 20000503; AR 006313 A1 19990825; AT E192396 T1 20000515; BR 9701339 A 19981117; CN 1078158 C 20020123; CN 1165763 A 19971126; DE 69701832 D1 20000608; DE 69701832 T2 20000817; DK 0796793 T3 20001002; ES 2146073 T3 20000716; FR 2746371 A1 19970926; FR 2746371 B1 19980522; GR 3034010 T3 20001130; ID 16780 A 19971113; JP H101136 A 19980106; KR 970065359 A 19971013; MX 9702016 A 19980430; PT 796793 E 20000831; SG 71020 A1 20000321; TW 325451 B 19980121; US 5778637 A 19980714
DOCDB simple family (application)
EP 97420043 A 19970318; AR P970101089 A 19970319; AT 97420043 T 19970318; BR 9701339 A 19970319; CN 97109628 A 19970320; DE 69701832 T 19970318; DK 97420043 T 19970318; ES 97420043 T 19970318; FR 9603702 A 19960320; GR 20000401696 T 20000724; ID 970918 A 19970320; JP 6503197 A 19970318; KR 19970009239 A 19970319; MX 9702016 A 19970317; PT 97420043 T 19970318; SG 1997000811 A 19970317; TW 86103415 A 19970315; US 81603197 A 19970311