EP 1852355 B1 20080604 - Method and transverse sealer for packaging multiple objects in a combined package
Title (en)
Method and transverse sealer for packaging multiple objects in a combined package
Title (de)
Verfahren und Querschweisseinrichtung zum Verpacken von mehreren Gegenständen in einer Kombinationsverpackung
Title (fr)
Procédé et dispositif de scellage transversal pour emballer des multiples objets dans un emballage combiné
Publication
Application
Priority
EP 06009225 A 20060504
Abstract (en)
[origin: EP1852355A1] The method involves individual packing and interconnection of articles by a plastic foil (4). The combination packing is manufactured by bringing the articles in a half foil tube and the edges of the combination packing are welded transverse to the transportation direction by a transverse welding equipment and lengthwise by a side welding equipment and between the articles by transverse welding equipment. A seal seam and the separation welding seam are produced by an oblong heated stamp (2), preferably upper stamp. Another oblong stamp (3) is arranged opposite to the former stamp. The lower stamp, is manufactured, as the opposing surface (15) of the latter stamp, and is kept even during the production of the separation welding seam or partly moved toward the former stamp and partly moved with the production of the seal seam against the direction of the former stamp. The opposing surface on the latter stamp is formed differently in each case by vertical movement of a middle area (16) of the former stamp, where recess, even opposing surface or an increase is formed. An independent claim is also included for the transverse welding equipment for continuous foil pathways.
IPC 8 full level
B65B 51/30 (2006.01); B65B 61/10 (2006.01)
CPC (source: EP)
B65B 51/30 (2013.01); B65B 61/10 (2013.01)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1852355 A1 20071107; EP 1852355 B1 20080604; AT E397550 T1 20080615; DE 502006000882 D1 20080717; ES 2307250 T3 20081116
DOCDB simple family (application)
EP 06009225 A 20060504; AT 06009225 T 20060504; DE 502006000882 T 20060504; ES 06009225 T 20060504