B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/01 (2006.01)
Patent
CA 2568289
The invention relates to a flexible packaging container (1) which is made of plastic and in which a zone (4) having an inner (5) and an outer (6) wall is embodied by means of welded or glued seams. The inner wall is provided with holes (12) which allow gas to be discharged from the interior (14) of the container into the zone (4) located between the inner and the outer wall while at least one subsection of the welded or glued seams (7) that enclose said zone is configured such that gas can be discharged.
L'invention concerne un contenant d'emballage flexible (1) en plastique comportant une zone (4) réalisée au moyen de joints de soudage ou de collage, présentant une paroi intérieure (5) et une paroi extérieure (6). La paroi intérieure comporte des ouvertures (12) permettant une sortie de gaz de l'intérieur (14) du contenant vers la zone (4) située entre la paroi intérieure et la paroi extérieure. Par ailleurs, les joints de soudage ou de collage (7) renfermant la zone sont conçus dans au moins une partie de manière à permettre une sortie de gaz.
Heinemeier Juergen
Lueckmann Burkhard
Reimann Guenther
Borden Ladner Gervais Llp
Heinemeir Jurgen
Luckmann Burkhard
Reimann Gunter
Rkw Ag Rheinische Kunststoffwerke
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