公开(公告)号：US20140209494A1

公开(公告)日：2014-07-31

申请号：US14160771

申请日：2014-01-22

申请人： Jang-Tian SHIEH

发明人： Jang-Tian SHIEH

IPC分类号： A63B29/02

CPC分类号： A45F3/005 ,  A45C13/02 ,  A45C2003/007 ,  A45F5/021 ,  A63B29/08 ,  A63B2209/10

摘要： The present invention provides a powder bag. The powder bag having a top and a first mouth at the top includes a bag body configured to have an internal wall, a major space and a secondary space, wherein the major space and the secondary space is partitioned by a partition interface; and the secondary space configured to have a second mouth and a second switch element for opening and closing the second mouth, connected with the internal wall and used for containing a powdery substance, wherein the partition interface has a porous surface with a plurality of pores and each of the plurality of pores having a dimension which allows a part of the powder substance to transfer from the secondary space to the major space.

摘要翻译： 本发明提供一种粉袋。 在顶部具有顶部和第一口的粉末袋包括构造成具有内壁，主空间和辅助空间的袋体，其中主空间和次空间被分隔界面分隔; 所述二次空间配置成具有第二口和第二开关元件，用于打开和关闭与所述内壁连接并用于容纳粉末状物质的所述第二口，其中所述分隔界面具有多孔表面和多个孔， 所述多个孔中的每一个具有允许所述粉末物质的一部分从所述次级空间传递到所述主要空间的尺寸。

公开(公告)号：US09648939B2

公开(公告)日：2017-05-16

申请号：US14160771

申请日：2014-01-22

申请人： Jang-Tian Shieh

发明人： Jang-Tian Shieh

IPC分类号： B65D85/00 ,  A63B29/02 ,  A45F3/00 ,  A63B29/08 ,  A45F5/02 ,  A45C13/02 ,  A45C3/00

CPC分类号： A45F3/005 ,  A45C13/02 ,  A45C2003/007 ,  A45F5/021 ,  A63B29/08 ,  A63B2209/10

摘要： The present invention provides a powder bag. The powder bag having a top and a first mouth at the top includes a bag body configured to have an internal wall, a major space and a secondary space, wherein the major space and the secondary space is partitioned by a partition interface; and the secondary space configured to have a second mouth and a second switch element for opening and closing the second mouth, connected with the internal wall and used for containing a powdery substance, wherein the partition interface has a porous surface with a plurality of pores and each of the plurality of pores having a dimension which allows a part of the powder substance to transfer from the secondary space to the major space.