公开(公告)号：US07458194B2

公开(公告)日：2008-12-02

申请号：US11744004

申请日：2007-05-03

申请人： Patrice Maltais ,  Jean-François Albert

发明人： Patrice Maltais ,  Jean-François Albert

IPC分类号： B65B1/24 ,  B65B9/00

CPC分类号： B30B9/3032 ,  A01F15/04 ,  A01F15/046 ,  A01F25/14 ,  A01F2015/0745 ,  B65B63/02 ,  B65D85/07

摘要： A self-standing bag containing a generally rectangular-shaped bale of compressed loose material. The self-standing bag has a generally elongated shape with a height and a base section defined by a first side and a second side. The bag is formed from a tube of impervious flexible material defining an enclosure completely enclosing the bale. The bag comprises a flat bottom end, preferably closed by an end seal. The bottom end is normal to a longitudinal axis of the tube and enables the bag to stand upright. The self-standing bag further comprises a sealed top end. A method for producing such a self-standing bag of compressed loose material is also disclosed.

摘要翻译： 一个独立的袋子，包含一个大致矩形的捆包的压缩松散材料。 自立袋具有大致细长的形状，其高度和基部由第一侧和第二侧限定。 该袋由不透水柔性材料的管形成，其限定了完全包围捆包的外壳。 该袋包括平坦的底端，优选地通过端部密封封闭。 底端垂直于管的纵向轴线，并使袋子直立。 自立袋还包括密封的顶端。 还公开了一种用于生产这种压缩松散材料的自立袋的方法。