EP 0438735 B1 19930929 - CARDBOARD PACKAGE
Title (en)
CARDBOARD PACKAGE
Publication
Application
Priority
DE 4000136 A 19900104
Abstract (en)
[origin: EP0438735A1] The package made of cardboard (1) or the like has two side walls (2,6), two end walls (3,4) and a bottom with a vertically extending longitudinal sealing seam and in each case an upper and a lower transverse sealing seam. The side walls (2,5,6) are provided at their upper end with a transversely extending folding line (12) which separates an upper sealing edge strip (13) and also extends over the two end walls (3,4), one of which is provided with a further second folding line (23), extending with spacing from the upper folding line (12), a folding line (24,25) starting from their two lateral end points in each case and extending obliquely upwards, these two folding lines meeting at the intersection with the upper folding line (12) and continuing as a common folding line (26) extending vertically upwards to the upper edge of the end wall (3), while the second end wall (4) is provided with two folding lines (27,28) which extend in a curve, starting from the two side edges of this end wall (4) at the height of the lower, transversely extending folding line (23) of the other end wall (3), extending upwards and running together at an acute angle relative to one another at the upper folding line (12), a folding line (29) also starting from this junction and extending vertically upwards. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 5/06 (2006.01)
CPC (source: EP)
B65D 5/067 (2013.01)
Designated contracting state (EPC)
BE CH DE FR LI NL
DOCDB simple family (publication)
EP 0438735 A1 19910731; EP 0438735 B1 19930929; DE 4000136 C1 19910801; DE 59002939 D1 19931104
DOCDB simple family (application)
EP 90124663 A 19901219; DE 4000136 A 19900104; DE 59002939 T 19901219