| 发明名称 |
BAG FOR A BEVERAGE PREPARATION |
| 摘要 |
In the interior of a disposable closed bag formed of a package material, a beverage preparation of a solid substance is placed, the substance being capable of giving off components of the beverage through the water-permeable packaging material when the bag is infused in water for preparing the beverage. On part of the package material the bag includes a supporting surface which is formed as a water-impermeable structure having an upward dimension as a collar of a given height, for preventing water from leaking out from the wetted beverage preparation in the bag. |
| 申请公布号 |
US2014227398(A1) |
申请公布日期 |
2014.08.14 |
| 申请号 |
US201214348185 |
申请日期 |
2012.09.28 |
| 申请人 |
Spotless Tea Bag Oy |
发明人 |
Koskinen Matti |
| 分类号 |
B65D85/812 |
主分类号 |
B65D85/812 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bag for a beverage preparation, comprising:
a disposable closed bag formed of a package material defining an interior of the closed bag, a beverage preparation of a solid substance placed in the interior of the closed bag, said substance being capable of giving off components of the beverage through a water-permeable portion of the package material when the bag is infused in water for preparing a beverage, and a supporting surface which forms a portion of the package material and which is formed as a water-impermeable structure having an upward dimension as a collar of a given height, for preventing water from leaking out from a wetted beverage preparation in the interior of the closed bag. |
| 地址 |
Tampere FI |
