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1. 发明授权

US5704723A Soap dispensing device 失效
标题翻译：肥皂分配装置
公开(公告)号：US5704723A
公开(公告)日：1998-01-06
申请号：US705286
申请日：1996-08-29
申请人： Harold W. Salisian
发明人： Harold W. Salisian
IPC分类号： A47K7/03 , A47L1/15 , A47L13/17 , B05C17/00
CPC分类号： A47L13/17 , A47K7/03 , A47L1/15
摘要： The present invention relates to a dispensing device for releasing a liquid active material such as soap or other active formulation in the form of a concentrate. The dispensing device includes a foam-like outer cover that encloses a pouch which has a membrane allowing the material to transfer to the cover at a selected rate. The rate is determined by the type of material used for the membrane and the size and number of pores in it, allowing the liquid through at a desired rate. The rate is further determined by the amount of external squeeze pressure applied to the device. The pouch is refilled by a sack containing the concentrate. The sack also contains small holes or pores for ejecting the concentrate when pressure is applied. Because the pores in the sack face away from the pores of the pouch, the concentrate has time and space to mix with water to form a diluted mixture desired for washing.
摘要翻译：本发明涉及一种用于释放液体活性物质如肥皂或其它活性制剂的浓缩物形式的分配装置。分配装置包括泡沫状的外盖，其封闭袋，该袋具有允许材料以选定的速率传送到盖的膜。速率由用于膜的材料的类型和其中的孔的大小和数量确定，允许液体以期望的速率通过。该速率进一步由施加到该装置的外部挤压压力的量确定。小袋由含有浓缩物的袋子重新填充。当施加压力时，袋还包含用于喷射浓缩物的小孔或孔。因为袋中的孔面向远离袋的孔隙，所以浓缩物具有时间和空间以与水混合以形成所需要的清洗混合物。

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