Filter cartridge
    56.
    发明授权
    Filter cartridge 有权
    滤芯

    公开(公告)号:US08061529B2

    公开(公告)日:2011-11-22

    申请号:US10482305

    申请日:2002-07-03

    摘要: A filter cartridge (10), in this case comprising an injection moulded cylindrical plastics body (11) having spaced anti-tracking ribs (12) which are disposed unevenly along the inner surface (13) of the hollow body (11). First and second paper rolls as filter elements (14 and 15) have been pushed under compression into the hollow body (11) and are separated by spacer means (16) located centrally within the hollow body (11). Spacer means (16) is made from two separate spacers (18) which are generally made in the form of a spoked wheel type arrangement. Each spacer (18) comprises an outer ring (19) and an inner ring (20), the inner ring (20) has four apertures or recesses (21) on its top and offset by 45 degrees equally on its opposite side are four more equally spaced apertures (21) making a total of eight, the apertures provide flow through passages (21) through the inner ring (20), plastic connector portions (22) extend radially between the rings (19 and 20).

    摘要翻译: 在这种情况下,滤筒(10)包括注射成型的圆柱形塑料体(11),其具有间隔开的防跟踪肋(12),其沿中空体(11)的内表面(13)不均匀地设置。 作为过滤器元件(14和15)的第一和第二纸卷被压缩地推入中空体(11)中,并且通过位于中空体(11)中心的间隔件(16)分开。 间隔装置(16)由两个单独的间隔件(18)制成,这些间隔件通常以轮式布置的形式制成。 每个间隔件(18)包括外环(19)和内环(20),内环(20)在其顶部具有四个孔或凹部(21),并且在其相对侧上同等偏移45度是四个 间隔开的孔(21)总计为八个,孔径通过内环(20)提供流过通道(21),塑料连接器部分(22)在环(19和20)之间径向延伸。

    Filter unit
    57.
    发明申请
    Filter unit 审中-公开
    过滤单元

    公开(公告)号:US20050061723A1

    公开(公告)日:2005-03-24

    申请号:US10934482

    申请日:2004-09-07

    摘要: A filter assembly includes a filter element having an internal space and an annular member, one end of which being placed within the internal space of the filter element, the other end of which being placed outside of the same space. The filter assembly is then mounted in a case by connecting the other end of the annular member to an inlet or outlet of the case.

    摘要翻译: 过滤器组件包括具有内部空间的过滤元件和环形构件,其一端位于过滤元件的内部空间内,其另一端位于同一空间的外部。 然后通过将环形构件的另一端连接到壳体的入口或出口将过滤器组件安装在壳体中。

    Filter for oil containing adhesive contaminants
    58.
    发明申请
    Filter for oil containing adhesive contaminants 有权
    过滤含油粘合剂污染物

    公开(公告)号:US20040206684A1

    公开(公告)日:2004-10-21

    申请号:US10480182

    申请日:2003-12-08

    发明人: Steven C. Parker

    IPC分类号: B01D029/48

    摘要: The present invention involves a filter element assembly (10), which is useful in removing undissolved adhesive bodies from oil. The assembly includes at least one cylindrical body 11 of principal filter medium for removing particulates from oil. Body 11 has an inlet end and an outlet end. A secondary filter medium 20 for removing undissolved adhesive bodies from the oil is located around the sides and across the inlet end of the principle medium (11). A flow affording spacer 926) is disposed between the sides and the inlet end of the principal medium (11). A preferred spacer (26) is a non-woven expandible mesh present in a partially expanded state and having elements (27,28) grouped in first and second sets in which the elements (27) in the first set are laid atop the elements (28) in the second set. A readily cleanable containment vessel (39) for the filter element assembly (10) includes a tubular body (41) which is releasably connectible in liquid tight relation to a bottom cover (44) for the body (41).

    摘要翻译: 本发明涉及一种过滤元件组件(10),其可用于从油中去除未溶解的粘合体。 该组件包括至少一个用于从油中除去微粒的主要过滤介质的圆筒体11。 主体11具有入口端和出口端。 用于从油中除去未溶解的粘合体的二级过滤介质20位于主要介质(11)的侧面和横跨入口端的周围。 提供间隔件926的流动)设置在主介质(11)的侧面和入口端之间。 优选的间隔件(26)是以部分展开状态存在并且具有分组在第一组和第二组中的元件(27,28)的无纺织物可膨胀网,其中第一组中的元件(27)放置在元件顶部 28)在第二组。 用于过滤器元件组件(10)的容易清洁的容纳容器(39)包括管状主体(41),该管状体可释放地与用于主体(41)的底盖(44)液密连接。

    Filter cartridge assembly
    59.
    发明申请
    Filter cartridge assembly 失效
    滤芯组件

    公开(公告)号:US20040168966A1

    公开(公告)日:2004-09-02

    申请号:US10482306

    申请日:2003-12-30

    IPC分类号: B01D027/14

    摘要: A filter cartridge assembly (10) comprising respective disposable elements (11) positioned either side of a three part reusable flow through spacer means (12), the spacer means (12) comprises three parts, opposed support sections (19 and 20) and an outer locator ring (21). The support sections (19 and 20) have filtrate flow through passages (22) and abutment flanges (23) which abut to provide radial flow through passages (24). Each of the supports (19 and 20) include circular ridges (25 and 26) at the inner and outer peripheral edges designed to push into the paper roll (16) while O-rings (27 and 28) provide seals between the supports (19 and 20) and the ring (21) and the outer body (13) of the respective elements (11).

    摘要翻译: 一种过滤器滤芯组件(10),其包括相应的一次性元件(11),所述一次性元件(11)定位在通过间隔件装置(12)的三部分可再用流动的任一侧上,所述间隔件装置(12)包括三个部分,相对的支撑部分(19和20) 外定位环(21)。 支撑部分(19和20)具有通过通道(22)和邻接凸缘(23)的滤液流动,其邻接以提供通过通道(24)的径向流动。 每个支撑件(19和20)包括设计成推入纸卷(16)的内周边缘和外周缘处的圆形脊(25和26),而O形环(27和28)在支撑件(19)之间提供密封 和20)以及各个元件(11)的环(21)和外主体(13)。

    Method of producing a filter insert
    60.
    发明申请
    Method of producing a filter insert 审中-公开
    过滤器插入件的制造方法

    公开(公告)号:US20020108701A1

    公开(公告)日:2002-08-15

    申请号:US10013123

    申请日:2001-12-07

    IPC分类号: B31F001/00

    摘要: A method of producing a filter insert (1) having folds (2) extending radially, by first pleating a filter material to form an essentially rectangular filter sheet (3) having folds (2) arranged across the longitudinal direction (4), then wrapping the pleated filter sheet (3) around a core (7), and next joining the first fold (8) and last fold (9) of the filter sheet (3) adjacent to one another in the circumferential direction.

    摘要翻译: 一种制造具有径向延伸的折叠物(2)的过滤器插入件(1)的方法,首先打褶过滤材料以形成横跨纵向方向(4)布置有折叠物(2)的基本为矩形的过滤片(3),然后包裹 褶皱过滤片(3)围绕芯部(7),然后在圆周方向上彼此相邻地连接过滤片(3)的第一折叠部(8)和最后折叠部(9)。