FILTERVORRICHTUNG SOWIE FILTERELEMENT ZUR BENUTZUNG BEI EINER SOLCHEN FILTERVORRICHTUNG
    31.
    发明申请
    FILTERVORRICHTUNG SOWIE FILTERELEMENT ZUR BENUTZUNG BEI EINER SOLCHEN FILTERVORRICHTUNG 审中-公开
    过滤装置和过滤嘴用于这种过滤装置

    公开(公告)号:WO2011079884A1

    公开(公告)日:2011-07-07

    申请号:PCT/EP2010/006292

    申请日:2010-10-14

    Abstract: Eine Filtervorrichtung für Fluide, mit einem Filtergehäuse (1), in dem mindestens ein eine Längsachse (11) definierendes Filterelement (9) in Form einer Filterpatrone aufnehmbar ist, die an zumindest einem Ende eine eine Einfassung für den betreffenden Endrand des Filtermaterials (23, 35) bildende Endkappe (17) aufweist, die zur Lagefixierung des FiIterelementes (9) in seiner Funktionsposition an einer mit dem Bodenteil (5) des Filtergehäuses (1) zusammenwirkenden Elementaufnahme (13) festlegbar ist, die für aus dem Filterhohlraum (19) des Filterelementes (9) austretendes, abgereinigtes Fluid einen Fluidweg bildet, ist dadurch gekennzeichnet, dass die Elementaufnahme (13) eine den Fluidweg (35) sperrende Ventilanordnung (55) enthält und dass an der an der Elementaufnahme (13) festzulegenden Endkappe (17) des Filterelementes (9) eine Steuereinrichtung (79, 83) vorgesehen ist, die bei der Funktionsposition die Ventilanordnung (55) entsperrt.

    Abstract translation: 的过滤装置用于流体,与过滤器壳体(1),其中至少一个纵向轴线(11)限定的过滤元件(9)是在过滤器筒的形式接收的,其在至少一个端部的一个安装用于过滤材料的相应的端部边缘(23, 包括35)形成在端帽(17)配合(用于固定FiIterelementes(9的位置)在其功能位置上的(与底部部件5)的过滤器壳体的1)元件插孔(13)可以是固定的,即在for(从过滤器腔19的) 所述过滤器元件(9)新出现的,净化的液体形式的流体路径,其特征在于,所述元件插孔(13)的流体路径(35)阻挡所述阀装置(55),并且,以在所述的元件容纳部(13),端盖(17)来确定 设置在过滤器元件(9)的控制装置(79,83),该解锁在功能位置中的阀组件(55)。

    Filter Endplate Having Variable Hardness
    33.
    发明申请
    Filter Endplate Having Variable Hardness 有权
    具有可变硬度的过滤器端板

    公开(公告)号:US20160228798A1

    公开(公告)日:2016-08-11

    申请号:US15009977

    申请日:2016-01-29

    Abstract: A filter cartridge having an endplate formed of polyurethane having a varying hardness is described. A first portion of the endplate is harder than a second portion of the endplate. The first portion of the endplate helps support the filter media of the filter element and maintain the shape of the filter element. The second, softer portion creates a seal between the filter element and a filter housing when the filter element is installed in the filter housing. The first portion and separate portions may be formed from different types of polyurethane or from the same type of polyurethane having a varying composition as a function of the radial distance of the endplate.

    Abstract translation: 描述了具有由具有不同硬度的聚氨酯形成的端板的滤筒。 端板的第一部分比端板的第二部分硬。 端板的第一部分有助于支撑过滤元件的过滤介质并保持过滤元件的形状。 当过滤元件安装在过滤器壳体中时,第二较软的部分在过滤元件和过滤器壳体之间形成密封。 第一部分和分开的部分可以由不同类型的聚氨酯或与具有不同组成的相同类型的聚氨酯形成,作为端板的径向距离的函数。

    Composite Filter Cartridge
    34.
    发明申请
    Composite Filter Cartridge 审中-公开
    复合滤芯

    公开(公告)号:US20160023133A1

    公开(公告)日:2016-01-28

    申请号:US14775799

    申请日:2014-03-14

    Abstract: Cartridge components are configured to trap the upper end of a concave housing portion to define an enclosure surrounding a filter element. A disclosed embodiment includes a concave metal housing portion and plastic cartridge components, but other materials may be employed. An upper end cap spans the open end of the housing portion and defines at least one fluid flow aperture. A retainer surrounds the housing portion and is secured to the first component, with engagement features on the housing portion trapped between the upper end cap and retainer. The upper end cap and retainer may be secured to each other by spin welding, threads, adhesive or other suitable means. The outside circumference of one or both of the upper end cap and retainer may be provided with lugs, threads, bosses or other features to interface with complimentary features on the head for securing the cartridge to a head.

    Abstract translation: 滤筒部件被配置成捕获凹形壳体部分的上端以限定围绕过滤元件的外壳。 所公开的实施例包括凹金属壳体部分和塑料盒部件,但是可以采用其他材料。 上端盖跨过壳体部分的开口端并限定至少一个流体流动孔。 保持器围绕壳体部分并且固定到第一部件,壳体部分上的接合特征被捕获在上端盖和保持器之间。 上端盖和保持器可以通过旋转焊接,螺纹,粘合剂或其它合适的方式彼此固定。 上端盖和保持器中的一个或两个的外圆周可以设置有凸耳,螺纹,凸台或其他特征以与头部上的互补特征相接合,以将卡盒固定到头部。

    Pleated Woven Wire Filter
    36.
    发明申请
    Pleated Woven Wire Filter 审中-公开
    打褶编织线过滤器

    公开(公告)号:US20120187039A1

    公开(公告)日:2012-07-26

    申请号:US13188466

    申请日:2011-07-22

    Abstract: A removable, reusable, pleated woven wire filter for removing particulate material from a heavy coker gas oil process stream. The filter comprises: (a) a perforated core; (b) a pleated woven wire filter media wrapped around the perforated core, the filter media having spaced apart pleats and an external filter media surface comprising the external peaks of the pleats; (c) a stainless steel flattened expanded metal shroud adjacent to and encircling the external peaks; and (d) top and bottom end caps connected to the stainless steel flattened expanded metal shroud, and sealed against top and bottom ends of the filter media with a stainless steel adhesive sealant rated at 2,000 degrees Fahrenheit. The process stream operates between 300 and 800 degrees Fahrenheit, and between 150 psig and 500 psig. The filter can withstand a backwash purge pressure from 100 psig to 200 psig.

    Abstract translation: 一种可拆卸的,可重复使用的打褶编织丝过滤器,用于从沉重的焦化瓦斯油工艺流中除去颗粒物质。 过滤器包括:(a)穿孔芯; (b)围绕所述多孔芯缠绕的打褶编织丝过滤介质,所述过滤介质具有间隔开的褶皱和包含所述褶皱的外部峰的外部过滤介质表面; (c)邻近并围绕外部峰的不锈钢扁平膨胀金属外壳; 和(d)顶端和底端帽连接到不锈钢扁平的扩展金属护罩,并用不锈钢粘合剂密封剂密封在过滤介质的顶端和底端,压力为2000华氏度。 工艺流在300至800华氏度之间以及150 psig至500 psig之间运行。 过滤器可以承受从100 psig到200 psig的反冲洗吹扫压力。

    CO-MOLDED AND CURED FILTER CARTRIDGE END USING DIFFERENT DUROMETER PLASTISOLS
    37.
    发明申请
    CO-MOLDED AND CURED FILTER CARTRIDGE END USING DIFFERENT DUROMETER PLASTISOLS 审中-公开
    CO模塑和固化过滤器盒末端使用不同的DUROMETER PLASTISOLS

    公开(公告)号:US20070182043A1

    公开(公告)日:2007-08-09

    申请号:US11735008

    申请日:2007-04-13

    Applicant: Allen WRIGHT

    Inventor: Allen WRIGHT

    CPC classification number: B01D29/111 B01D2201/293 B01D2201/34

    Abstract: A filter cartridge includes a filter media having opposed edges. Annular end discs include first and second surfaces defined by spaced apart planes. The end discs has an integrated gasket, and is formal from includes first and second plastisol materials that have different durometers. The durometer of the second plastisol material makes it more rigid than the first plastisol material. The first plastisol material provides a flexible gasket. During manufacture, each edge of the filter media is embedded into the second material on an end disc. The second plastisol material is arranged between the planes, and the first plastisol material extends axially away from the second surface.

    Abstract translation: 滤筒包括具有相对边缘的过滤介质。 环形圆盘包括由间隔开的平面限定的第一和第二表面。 端盘具有集成的垫圈,并且包括具有不同硬度的第一和第二增塑溶胶材料。 第二增塑溶胶材料的硬度使其比第一增塑溶胶材料更硬。 第一种增塑溶胶材料提供了一种柔性垫片。 在制造过程中,过滤介质的每个边缘都嵌在端盘上的第二材料中。 第二增塑溶胶材料布置在平面之间,第一增塑溶胶材料从第二表面轴向延伸。

    Filter cartridge
    38.
    发明申请
    Filter cartridge 有权
    滤芯

    公开(公告)号:US20060016746A1

    公开(公告)日:2006-01-26

    申请号:US10517461

    申请日:2003-06-30

    CPC classification number: B01D29/111 B01D29/21 B01D2201/0407 B01D2201/293

    Abstract: A filter cartridge which comprises a filter pack (3) formed by a flat filtering medium, a tubular sheath (2) with a perforated wall, surrounding the filtering pack, and two respective end caps (5) having a first disc (16) and a second disc (17) placed one on top of the other, each made from thermoplastic, with a portion of the filtering pack (3) situated along one of its edges and a portion of the sheath (2) situated along one of its edges (33) which are embedded in the second disc (17), with the first disc (16) having a peripheral rim (19) which surrounds the relevant portion of the sheath (2) and with the sheath having a shoulder (34) opposite the edge of the rim (19) of the first disc (16).

    Abstract translation: 一种滤筒,其包括由扁平过滤介质形成的过滤器组件(3),围绕过滤组件的具有多孔壁的管状护套(2)和具有第一盘(16)的两个相应的端盖(5) 一个放置在另一个顶部的第二盘(17),每个由热塑性塑料制成,过滤包装(3)的一部分沿其一个边缘定位,并且护套(2)的一部分沿其一个边缘 (33),其嵌入在所述第二盘(17)中,所述第一盘(16)具有围绕所述护套(2)的相关部分的周边边缘(19),并且所述护套具有与所述护套相对的肩部 第一盘(16)的边缘(19)的边缘。

    COMPOSITE FILTER CARTRIDGE
    40.
    发明公开
    COMPOSITE FILTER CARTRIDGE 审中-公开
    复合滤芯

    公开(公告)号:EP2969105A1

    公开(公告)日:2016-01-20

    申请号:EP14767375.0

    申请日:2014-03-14

    Abstract: Cartridge components are configured to trap the upper end of a concave housing portion to define an enclosure surrounding a filter element. A disclosed embodiment includes a concave metal housing portion and plastic cartridge components, but other materials may be employed. An upper end cap spans the open end of the housing portion and defines at least one fluid flow aperture. A retainer surrounds the housing portion and is secured to the first component, with engagement features on the housing portion trapped between the upper end cap and retainer. The upper end cap and retainer may be secured to each other by spin welding, threads, adhesive or other suitable means. The outside circumference of one or both of the upper end cap and retainer may be provided with lugs, threads, bosses or other features to interface with complimentary features on the head for securing the cartridge to a head.

    Abstract translation: 卡盘组件构造成捕获凹形壳体部分的上端以限定围绕过滤元件的外壳。 公开的实施例包括凹入的金属壳体部分和塑料筒部件,但是也可以采用其他材料。 上端帽跨越壳体部分的开口端并限定至少一个流体流动孔。 保持器围绕壳体部分并且固定到第一部件上,壳体部分上的接合特征被限制在上端盖和保持器之间。 上端盖和保持器可以通过旋转焊接,螺纹,粘合剂或其他合适的方式彼此固定。 上端盖和保持件中的一个或两个的外周可以设置有凸耳,螺纹,凸台或其他特征,以与头上的互补特征相接合以将墨盒固定到头部。

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