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    Filter Medium For Manufacturing Filters
    1.
    发明申请
    Filter Medium For Manufacturing Filters 有权
    过滤介质用于制造过滤器

    公开(公告)号：US20140083926A1

    公开(公告)日：2014-03-27

    申请号：US13627471

    申请日：2012-09-26

    申请人： Eric Winters ,  John Lewis ,  Brian Fields ,  Jin Choi

    发明人： Eric Winters ,  John Lewis ,  Brian Fields ,  Jin Choi

    IPC分类号： B01D39/08

    CPC分类号： B01D39/083 ,  B01D39/08 ,  B01D39/1623 ,  B01D39/2017 ,  B01D2239/065 ,  B01D2239/0681 ,  B01D2239/0686 ,  B01D2239/1216

    摘要： The above objective are accomplished by providing a filter medium for use in manufacturing of hydraulic fluid and air filters comprising: an upstream layer comprised of nonwoven fiber having a denier between about 5.0 and 7.0 and a weight of between about 3.0 and 5.0 ounces a scrim and a cap layer comprising a fiber having a denier between about 0.1 and 5.0 denier and a weight between about 2.0 and 4.0 ounces carried by said upstream layer and disposed downstream from said upstream layer. The upstream layer, scrim and cap layer can have a weight of about 4.0 ounces, 2.0 ounces and 3.0 ounces respectively. A downstream layer can be disposed between said upstream layer and said cap layer.

    摘要翻译： 上述目的通过提供用于制造液压流体和空气过滤器的过滤介质来实现，该过滤介质包括：由非织造纤维构成的上游层，其旦尼尔为约5.0至7.0，重量为约3.0至5.0盎司为稀松布， 帽层，其包含旦尼尔在约0.1至5.0旦尼尔之间的纤维和由所述上游层承载并设置在所述上​​游层的下游的约2.0至4.0盎司的重量。 上游层，稀松布和覆盖层的重量可以分别为约4.0盎司，2.0盎司和3.0盎司。 下游层可以设置在所述上​​游层和所述覆盖层之间。

    Conductive Filter Media
    4.
    发明申请
    Conductive Filter Media 有权
    导电过滤介质

    公开(公告)号：US20130276417A1

    公开(公告)日：2013-10-24

    申请号：US13454210

    申请日：2012-04-24

    申请人： Eric Winters ,  John Lewis ,  Brian Fields

    发明人： Eric Winters ,  John Lewis ,  Brian Fields

    IPC分类号： B01D39/14 ,  D04H1/46

    CPC分类号： B01D39/14 ,  B01D39/12 ,  B01D39/1623 ,  B01D2201/50 ,  B01D2239/0241 ,  D04H1/46

    摘要： The above objectives are accomplished according to the present invention by providing a filter medium for operating environments needing static electricity dissipation to help reduce ignition sources comprising: a substrate of non-woven felt including a polymeric fiber; a conductive scrim having a grid of conductive filaments adjacent to said substrate layer; and, a top layer of non-woven felt including a polymeric fiber and copolymer fiber blend having a melt temperature greater than 100° C. wherein said substrate layer, said conductive scrim and said top layer are manufactured into said filter medium by mechanical web formation.

    摘要翻译： 上述目的通过提供一种用于需要静电耗散的操作环境的过滤介质来帮助减少点火源来实现本发明，该过滤介质包括：包含聚合物纤维的无纺毡基材; 具有与所述衬底层相邻的导电细丝格栅的导电性稀松布; 以及包括熔体温度大于100℃的聚合物纤维和共聚物纤维共混物的无纺毛毡顶层，其中所述基材层，所述导电稀松布和所述顶层通过机械网形成制成所述过滤介质 。

    Fiber having increased filament separation and method of making same
    6.
    发明申请
    Fiber having increased filament separation and method of making same 有权
    具有增加的丝分离的纤维及其制造方法

    公开(公告)号：US20060051574A1

    公开(公告)日：2006-03-09

    申请号：US10935982

    申请日：2004-09-08

    申请人： Kishio Miwa ,  Eric Winters

    发明人： Kishio Miwa ,  Eric Winters

    IPC分类号： D02G3/00

    CPC分类号： D04H1/70 ,  D01G1/04 ,  D04H1/4242 ,  D04H1/4318 ,  D21H13/04 ,  D21H13/50 ,  D21H15/06 ,  Y10T428/23943 ,  Y10T428/29 ,  Y10T428/2904

    摘要： A flock material exhibiting an increased degree of filament separation prepared by cutting a fluoropolymer or carbon fiber yarn into lengths, introducing mechanical energy into the lengths in order to cause the lengths to separate into single-filaments fibers and removing or classifying at least a portion of the single-filament fibers from the lengths in order to obtain a flock having a particular fraction of single-filament, fluoropolymer or carbon fibers.

    摘要翻译： 通过将含氟聚合物或碳纤维纱线切割成长度而制备的增加的丝分离程度的绒头材料，将机械能引入长度以将长度分离成单丝纤维并除去或分类至少一部分 长度的单丝纤维，以获得具有特定部分的单丝，含氟聚合物或碳纤维的羊群。