公开(公告)号：US20100102080A1

公开(公告)日：2010-04-29

申请号：US12650737

申请日：2009-12-31

申请人： Lars S. Johnson ,  James D. Ryndak

发明人： Lars S. Johnson ,  James D. Ryndak

IPC分类号： B67D7/00

CPC分类号： B65D75/5877 ,  B65D2203/00 ,  B65D2231/002

摘要： A collapsible container having at least two opposed flexible walls, an opening through which liquid can be removed, and a flange around the opening. The inner surface of each of the two sidewalls and the internal surface of the spout flange preferably have depressions and raised areas between the depressions. Typically, the depressions are not continuous and the raised areas are continuous. The depressions of one wall or flange cooperate with the depressions on the opposed wall to form liquid flow pathways when the wall or flange contacts the opposed wall. The liquid flow pathways allow liquid to pass therethrough instead of being blocked by the contact between a wall or flange and the opposed wall. A method of use and a method of making the bag are also disclosed.

公开(公告)号：US20080149668A1

公开(公告)日：2008-06-26

申请号：US11642219

申请日：2006-12-20

申请人： Lars S. Johnson ,  James D. Ryndak

发明人： Lars S. Johnson ,  James D. Ryndak

IPC分类号： B65D35/00

CPC分类号： B65D75/5877 ,  B65D2203/00 ,  B65D2231/002

摘要： A collapsible container having at least two opposed flexible walls, an opening through which liquid can be removed, and a flange around the opening. The inner surface of each of the two sidewalls and the internal surface of the spout flange preferably have depressions and raised areas between the depressions. Typically, the depressions are not continuous and the raised areas are continuous. The depressions of one wall or flange cooperate with the depressions on the opposed wall to form liquid flow pathways when the wall or flange contacts the opposed wall. The liquid flow pathways allow liquid to pass therethrough instead of being blocked by the contact between a wall or flange and the opposed wall. A method of use and a method of making the bag are also disclosed.

摘要翻译： 具有至少两个相对的柔性壁的可折叠容器，可以去除液体的开口和围绕开口的凸缘。 两个侧壁中的每一个的内表面和喷口凸缘的内表面优选在凹陷之间具有凹陷和凸起区域。 通常，凹陷不连续，凸起部分是连续的。 当壁或法兰接触相对的壁时，一个壁或凸缘的凹陷与相对壁上的凹陷配合形成液体流动通道。 液体流动通道允许液体通过，而不是被壁或凸缘与相对的壁之间的接触阻挡。 还公开了一种使用方法和制造该袋的方法。

公开(公告)号：US20100167892A1

公开(公告)日：2010-07-01

申请号：US12650697

申请日：2009-12-31

申请人： Lars S. Johnson ,  James D. Ryndak

发明人： Lars S. Johnson ,  James D. Ryndak

IPC分类号： B31B35/00 ,  B31B1/60 ,  B31B1/90 ,  B31B45/00

CPC分类号： B65D75/5877 ,  B65D2203/00 ,  B65D2231/002

摘要： A collapsible container having at least two opposed flexible walls, an opening through which liquid can be removed, and a flange around the opening. The inner surface of each of the two sidewalls and the internal surface of the spout flange preferably have depressions and raised areas between the depressions. Typically, the depressions are not continuous and the raised areas are continuous. The depressions of one wall or flange cooperate with the depressions on the opposed wall to form liquid flow pathways when the wall or flange contacts the opposed wall. The liquid flow pathways allow liquid to pass therethrough instead of being blocked by the contact between a wall or flange and the opposed wall. A method of use and a method of making the bag are also disclosed.

摘要翻译： 具有至少两个相对的柔性壁的可折叠容器，可以去除液体的开口和围绕开口的凸缘。 两个侧壁中的每一个的内表面和喷口凸缘的内表面优选在凹陷之间具有凹陷和凸起区域。 通常，凹陷不连续，凸起部分是连续的。 当壁或法兰接触相对的壁时，一个壁或凸缘的凹陷与相对壁上的凹陷配合形成液体流动通道。 液体流动通道允许液体通过，而不是被壁或凸缘与相对的壁之间的接触阻挡。 还公开了一种使用方法和制造该袋的方法。