EP 2212217 B1 20110518 - SHEET-MATERIAL PACKAGING BAG AND METHOD OF PRODUCING A SHEET-MATERIAL PACKAGING BAG
Title (en)
SHEET-MATERIAL PACKAGING BAG AND METHOD OF PRODUCING A SHEET-MATERIAL PACKAGING BAG
Title (de)
FOLIENVERPACKUNGSBEUTEL UND VERFAHREN ZUR HERSTELLUNG EINES FOLIENVERPACKUNGSBEUTELS
Title (fr)
SACHET D'EMBALLAGE EN FILM ET PROCÉDÉ POUR FABRIQUER UN SACHET D'EMBALLAGE EN FILM
Publication
Application
Priority
EP 2007009846 W 20071114
Abstract (en)
[origin: WO2009062529A1] The invention relates to a sheet-material packaging bag (1) having a front wall (2), a rear wall (3), a head portion (5), closed by a transfer seam (4), and a tear-open removal region (6), which extends along one side of the sheet-material packaging bag (1) from a first longitudinal side (7a) to the head portion (5). According to the invention, the removal region (6) of the front and rear walls (2, 3) has a respective tear-open weakening line (8) arranged in it, wherein sheet-material inserts (9, 9') are provided on the inside of the bag, these inserts being fastened on the inside of the bag on either side of one of the weakening lines (8) and having an expansion crease (10) in the region of the associated weakening line (8), wherein that portion of the removal region (6) which is bounded by the weakening line (8) can be swung out in order to form a spout (11), and wherein, in the swung-out state, the slots (12) formed along the weakening lines (8) in each case in the front wall (2) and the rear wall (3) are then covered over by the expansion crease (10). The invention also relates to a method of producing the sheet-material packaging bag (1).
IPC 8 full level
B65D 75/58 (2006.01)
CPC (source: EP)
B65D 75/5866 (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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009062529 A1 20090522; AT E509857 T1 20110615; EP 2212217 A1 20100804; EP 2212217 B1 20110518
DOCDB simple family (application)
EP 2007009846 W 20071114; AT 07819803 T 20071114; EP 07819803 A 20071114