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公开(公告)号：EP1725466B1
公开(公告)日：2007-10-10
申请号：EP05715923.8
申请日：2005-03-10
发明人： LINDLBAUER, Franz
IPC分类号： B65D33/01
摘要： The invention relates to multi-layered, sack-type packaging (1), configured from a respective broad front face (3) and rear face (2), which are connected by narrow lateral faces (4) and (5), said packaging being sealed at the upper end (6) and the lower end (7) with part of the upper end (6) remaining open (8) for filling. Said packaging comprises an inner wall (9) consisting of an air-permeable material, said wall being surrounded by an outer wall (10) consisting of an airtight material. Said packaging is characterised in that: a) on the front (3) and/or rear face (2), the outer wall (10) has an overlapping sub-section (11) extending over up to 50 % of the total surface area; b) in said overlapping section (11), the inner layer (10a) of the outer wall (10) is perforated; c) the two overlapping layers (10a und 10b) are connected by seams (14 and 15) at the edges (12 and 13) of the overlapping section (11); and d) on one or both edges (12 and 13) the connection is interrupted in an area (16) covering between 10 and 50 % of the total length.
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公开(公告)号：EP1725466A1
公开(公告)日：2006-11-29
申请号：EP05715923.8
申请日：2005-03-10
发明人： LINDLBAUER, Franz
IPC分类号： B65D33/01
摘要： The invention relates to multi-layered, sack-type packaging (1), configured from a respective broad front face (3) and rear face (2), which are connected by narrow lateral faces (4) and (5), said packaging being sealed at the upper end (6) and the lower end (7) with part of the upper end (6) remaining open (8) for filling. Said packaging comprises an inner wall (9) consisting of an air-permeable material, said wall being surrounded by an outer wall (10) consisting of an airtight material. Said packaging is characterised in that: a) on the front (3) and/or rear face (2), the outer wall (10) has an overlapping sub-section (11) extending over up to 50 % of the total surface area; b) in said overlapping section (11), the inner layer (10a) of the outer wall (10) is perforated; c) the two overlapping layers (10a und 10b) are connected by seams (14 and 15) at the edges (12 and 13) of the overlapping section (11); and d) on one or both edges (12 and 13) the connection is interrupted in an area (16) covering between 10 and 50 % of the total length.
摘要翻译： 本发明涉及由各自宽阔的前表面（3）和后表面（2）构成的多层袋式包装（1），所述包装通过窄侧面（4）和（5）连接，所述包装 在上端（6）和下端（7）处密封，上端（6）的一部分保持打开（8）用于填充。 所述包装包括由透气材料组成的内壁（9），所述壁被由气密材料构成的外壁（10）围绕。 所述包装的特征在于：a）在前部（3）和/或后部面（2）上，外壁（10）具有重叠的子部分（11），其延伸达总表面积的50％ ; b）在所述重叠部分（11）中，外壁（10）的内层（10a）被穿孔; c）两个重叠层（10a和10b）通过在重叠部分（11）的边缘（12和13）处的接缝（14和15）连接; 和d）在一个或两个边缘（12和13）上，连接在覆盖总长度的10％和50％之间的区域（16）中断。
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