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1. 发明授权

US08778244B2 Method of producing a filtering cartridge 有权
标题翻译：过滤筒的制造方法
公开(公告)号：US08778244B2
公开(公告)日：2014-07-15
申请号：US12920369
申请日：2009-03-02
申请人： Gleb Dmitrievich Rusinov , Alexey Leonidovich Kuzmin , Alexander Ivanovich Andreev , Joseph Lvovich Shmidt , Vitaliy Stephanovich Samko , Pavel Alexandrovich Hubov
发明人： Gleb Dmitrievich Rusinov , Alexey Leonidovich Kuzmin , Alexander Ivanovich Andreev , Joseph Lvovich Shmidt , Vitaliy Stephanovich Samko , Pavel Alexandrovich Hubov
IPC分类号： B29C45/14
CPC分类号： B29C45/14336 , B29L2031/14 , C02F1/003 , C02F2201/006 , C02F2307/04
摘要： Disclosed are filtering cartridge and methods of producing the filtering cartridge for purifying drinking water and other liquids for household, medical and other purposes. A filter cartridge is filled with a filtering material and is configured in the form of an open bowl which can be closed with a lid, having side walls and a bottom with at least one outlet opening which is closed with a water-permeable material, wherein the cartridge bottom is designed such as to make it possible to use the water-permeable material which comes to the external edge of the side walls and is made of fibers with a sufficiently small diameter to allow using the filtering material containing powder particles; furthermore, the entire area between external and internal edges of the walls along the perimeter of the bottom is made of a composite based on a polymer water-permeable material.
摘要翻译：公开了过滤筒和用于净化用于家庭，医疗和其他目的的饮用水和其它液体的过滤筒的方法。过滤筒填充有过滤材料，并且被构造成敞开的碗形式，其可以用盖封闭，具有侧壁和底部，所述至少一个出口开口用透水材料封闭，其中墨盒底部被设计成使得可以使用到达侧壁的外边缘的透水材料，并且由具有足够小直径的纤维制成，以允许使用含有粉末颗粒的过滤材料; 此外，沿着底部的周边的壁的外部和内部边缘之间的整个区域由基于聚合物透水材料的复合材料制成。

2. 发明申请

US20110000841A1 Filter Cartridge and Method For Producing and Using Thereof 有权
标题翻译：滤芯及其生产和使用方法
公开(公告)号：US20110000841A1
公开(公告)日：2011-01-06
申请号：US12920369
申请日：2009-03-02
申请人： Gleb Dmitrievich Rusinov , Alexey Leonidovich Kuzmin , Alexander Ivanovich Andreev , Joseph Lvovich Shmidt , Vitaliy Stephanovich Samko , Pavel Alexandrovich Hubov
发明人： Gleb Dmitrievich Rusinov , Alexey Leonidovich Kuzmin , Alexander Ivanovich Andreev , Joseph Lvovich Shmidt , Vitaliy Stephanovich Samko , Pavel Alexandrovich Hubov
IPC分类号： B01D24/02 , B28B7/14
CPC分类号： B29C45/14336 , B29L2031/14 , C02F1/003 , C02F2201/006 , C02F2307/04
摘要： The group of inventions relates to liquid purifying devices and can be used for purifying drinking water and other liquids for household, medical and other purposes. A filter cartridge is filled with a filtering material and is configured in the form of an open bowl which can be closed with a lid, having side walls and a bottom with at least one outlet opening which is closed with a water-permeable material, wherein the cartridge bottom is designed such as to make it possible to use the water-permeable material which comes to the external edge of the side walls and is made of fibers with a sufficiently small diameter to allow using the filtering material containing powder particles; furthermore, the entire area between external and internal edges of the walls along the perimeter of the bottom is made of a composite based on a polymer water-permeable material. The method of producing the filtering cartridge involves placing a blank in at least a split mould, cutting it to the exact shape of a piece, filling a shaping cavity of the mould with a molted polymer material and extracting the product from the mould, wherein the cavity of the mould is filled with the molted polymer material upon placing the blank therein and the blank is cut up along a cutting zone which is formed in the purpose-made region of the mould. The filtering cartridge is used in a device for purifying liquid, substantially drinking water.
摘要翻译：本发明涉及液体净化装置，可用于家庭，医疗和其他用途的饮用水和其他液体的净化。过滤筒填充有过滤材料，并且被构造成敞开的碗形式，其可以用盖封闭，具有侧壁和底部，所述至少一个出口开口用透水材料封闭，其中墨盒底部被设计成使得可以使用到达侧壁的外边缘的透水材料，并且由具有足够小直径的纤维制成，以允许使用含有粉末颗粒的过滤材料; 此外，沿着底部的周边的壁的外部和内部边缘之间的整个区域由基于聚合物透水材料的复合材料制成。制造过滤筒的方法包括将坯件放置在至少一个分模中，将其切割成一片的确切形状，用一种蜕皮的聚合物材料填充模具的成型腔并从模具中提取产品，其中在将坯料放置在其中时，模具的空腔填充有蜕皮的聚合物材料，并且沿着形成在模具的特制区域中的切割区域切割坯料。过滤筒用于净化液体的设备，基本上是饮用水。

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