公开(公告)号：US07378017B2

公开(公告)日：2008-05-27

申请号：US11434668

申请日：2006-05-16

Applicant: Ralph Stankowski ,  J. Karl Niermeyer ,  William Wacks

Inventor： Ralph Stankowski ,  J. Karl Niermeyer ,  William Wacks

IPC: B01D27/08 ,  B01D35/153 ,  B01D35/30

CPC classification number: B01D29/606 ,  A61M2209/082 ,  B01D29/96 ,  B01D35/153 ,  B01D2201/40 ,  B01D2201/4023

Abstract: Fluid separation assembly that allows easy and fast change-out even in confined spaces, and also minimizes or eliminates leakage during change-out. A fluid separation unit having a housing containing separation means, the housing having an inlet and an outlet spaced from the inlet, each including a fitting for attachment of the housing to a manifold or other device allowing fluid communication through the separation means to a point of use is provided. The fittings are designed for quick connect/disconnect, and for minimal or no leakage. The fittings may be on opposite ends, with top and bottom fittings of different configurations, thereby ensuring proper installation of the assembly. The particular medium to be separated is not particularly limited, and can include slurries, fluids including water, and pre-loaded chromatography columns.

Abstract translation: 流体分离组件，即使在狭窄的空间内也可以方便快速地进行切换，并且在切换期间也可最大程度地减少或消除泄漏。 流体分离单元具有容纳分离装置的壳体，所述壳体具有与入口间隔开的入口和出口，每个入口和出口均包括用于将壳体附接到歧管或其它装置的配件，允许通过分离装置的流体连通到 提供使用。 配件设计用于快速连接/断开，并且最小或无泄漏。 配件可以在相对的两端，具有不同配置的顶部和底部配件，从而确保组件的正确安装。 待分离的特定介质没有特别限制，并且可以包括浆液，包括水的流体和预加载的色谱柱。

公开(公告)号：US07338599B2

公开(公告)日：2008-03-04

申请号：US10275862

申请日：2001-05-14

Applicant: Hajime Hiranga ,  Tatauya Hoshino ,  Itoh Hiromichi

Inventor： Hajime Hiranga ,  Tatauya Hoshino ,  Itoh Hiromichi

IPC: B01D35/30

CPC classification number: B01D36/001 ,  B01D29/15 ,  B01D29/902 ,  B01D29/96 ,  B01D35/30 ,  B01D2201/301 ,  B01D2201/34 ,  B01D2201/40 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4046

Abstract: A filtration system comprising a manifold and a filter having fittings, wherein a carriage supporting the filter is operatively associated with a mounting mechanism to move the fitter between a position in which the filter is spaced from the manifold and a position in which a fitting of the filter engages a fitting of the manifold. The mounting mechanism includes a pivotable lever arrangement. The pivotable lever arrangement includes a lever, a pivot pin, and a pin and slot assembly. The lever pivots about the pivot pin and the pin of the pin and slot assembly slides between a first location and a second location in the slot.

Abstract translation: 一种过滤系统，包括歧管和具有配件的过滤器，其中支撑过滤器的托架与安装机构可操作地相关联，以将装配工移动到过滤器与歧管间隔开的位置和位于其中的装置 过滤器接合歧管的配件。 安装机构包括可枢转的杠杆装置。 可枢转杠杆装置包括杠杆，枢轴销和销和槽组件。 杠杆围绕枢转销枢转，销和销组件的销在槽中的第一位置和第二位置之间滑动。

公开(公告)号：US20060186031A1

公开(公告)日：2006-08-24

申请号：US11358478

申请日：2006-02-21

Applicant: Walter Fick ,  John Beard ,  James Marshall ,  Joshua Quackenbush

Inventor： Walter Fick ,  John Beard ,  James Marshall ,  Joshua Quackenbush

IPC: B01D35/153

CPC classification number: B01D29/118 ,  B01D29/21 ,  B01D29/232 ,  B01D29/54 ,  B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D36/003 ,  B01D37/025 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2201/12 ,  B01D2201/127 ,  B01D2201/28 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/40 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2201/4084 ,  B01D2201/52 ,  B01D2201/60

Abstract: A fluid filtering apparatus and method may include keyed components to ensure that a correct filter element is being installed into a filter base, and to automatically actuate a fluid valve as the filter element is rotated into place on the base. Tool-less replacement of the element is provided. An embodiment of the element may include inner and outer substantially tubular-shaped media packs disposed about an axis, with one end of each of the inner and outer media packs being attached to an end cap of the element in a manner defining a fluid flow space between the inner and outer media packs for receiving a flow of fluid directed in parallel through the inner and outer media packs. A housing of the filter apparatus may include a flow tube configured to fit into the space between the inner and outer media packs.

Abstract translation: 流体过滤装置和方法可以包括键合部件，以确保正确的过滤元件被安装到过滤器基座中，并且当过滤器元件旋转到底座上的适当位置时，自动地启动流体阀。 提供了无需更换元件的功能。 元件的一个实施例可以包括围绕轴线设置的内部和外部基本上管状的介质包，其中每个内部和外部介质包的一端以限定流体流动空间的方式附接到元件的端盖 在内媒体包和外媒体包之间，用于接收通过内媒体包和外媒体包并行引导的流体流。 过滤装置的壳体可以包括配置成装配在内媒体包和外媒体包之间的空间中的流管。

公开(公告)号：US20060102533A1

公开(公告)日：2006-05-18

申请号：US10989021

申请日：2004-11-15

Applicant: Manuel Faria

Inventor： Manuel Faria

IPC: B01D35/14

CPC classification number: B01D29/15 ,  B01D29/54 ,  B01D29/58 ,  B01D35/06 ,  B01D35/147 ,  B01D2201/40 ,  B03C1/286 ,  B03C2201/18 ,  B03C2201/30

Abstract: A metallic particle trap bypass filter is disclosed generally comprising a housing, a filter element disposed therein, an inflow chamber, an outflow chamber, a bypass valve connecting these chambers, and a magnet disposed in the outflow chamber. In some embodiments, the magnet is a magnetic rod. In certain advantageous embodiments, a second filter element, with a different mesh size than the first filter element, is coupled to the first filter element. In some embodiments, the filter element in stainless steel, and in certain embodiments, the filter element is pleated.

Abstract translation: 公开了一种金属颗粒捕集旁路过滤器，其通常包括壳体，设置在其中的过滤元件，流入室，流出室，连接这些室的旁通阀以及设置在流出室中的磁体。 在一些实施例中，磁体是磁棒。 在某些有利的实施例中，具有与第一过滤器元件不同的网格尺寸的第二过滤器元件连接到第一过滤元件。 在一些实施例中，不锈钢中的过滤元件，并且在某些实施例中，过滤元件是打褶的。

公开(公告)号：US20050161394A1

公开(公告)日：2005-07-28

申请号：US11030722

申请日：2005-01-04

Applicant: Karl Fritze ,  Jaime Harris

Inventor： Karl Fritze ,  Jaime Harris

IPC: B01D35/30 ,  B01D35/00

CPC classification number: B01D27/08 ,  B01D35/30 ,  B01D2201/301 ,  B01D2201/302 ,  B01D2201/40 ,  B01D2201/403 ,  B01D2201/4084 ,  B01D2201/4092 ,  C02F2201/006

Abstract: A freeze resistant filter cartridge assembly and methods for fabrication include a filter cartridge including a filter housing and a filter media and having at least one component selected from a list of components consisting of: the filter housing being formed of an increased elasticity polyolefin polymer having elongation and glass transition properties that allow for stretching of the housing during a freezing event rather than rupturing; a sleeve having a volume of air entrapped therein within and being disposed in the interior of the filter cartridge; and the filter housing formed of a conventional polyolefin having a wall thickness great enough to resist freeze induced expansion stresses. A disassemble cartridge filter includes a filter cap, a filter housing and a filter element. The filter cap and filter housing are rotatably attached wherein cap and housing engagement members prevent rotatable disengagement of the filer cap and filter housing.

Abstract translation: 防冻滤芯组件及其制造方法包括：过滤器滤芯，包括过滤器壳体和过滤介质，并且具有至少一个选自以下部件的部件：过滤器壳体由具有伸长率的增加的弹性聚烯烃聚合物形成 和玻璃化转变特性，允许在冷冻事件期间拉伸壳体，而不是破裂; 套筒，其中具有一定空间的空气被夹在其内并且设置在滤筒的内部; 过滤器外壳由常规聚烯烃形成，其壁厚足够大以抵抗冷冻诱导的膨胀应力。 拆卸式过滤器包括过滤器盖，过滤器壳体和过滤元件。 过滤器盖和过滤器壳体可旋转地连接，其中帽和壳体接合构件防止过滤器盖和过滤器壳体的可旋转脱离。

公开(公告)号：US06814243B2

公开(公告)日：2004-11-09

申请号：US10209510

申请日：2002-07-31

Applicant: Aaron K. Amstutz ,  David C. Becktel ,  Jeffrey R. Ries ,  Kevin K. Socha

Inventor： Aaron K. Amstutz ,  David C. Becktel ,  Jeffrey R. Ries ,  Kevin K. Socha

IPC: B01D2700

CPC classification number: B01D29/15 ,  B01D29/96 ,  B01D2201/0415 ,  B01D2201/302 ,  B01D2201/40 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2201/4076

Abstract: A filter assembly with a replaceable filter element and a reusable filter housing, which incorporates a locking mechanism to ensure that the filter system will not be operated without a filter element installed.

Abstract translation: 具有可替换的过滤元件和可重复使用的过滤器壳体的过滤器组件，其包括锁定机构以确保过滤器系统在没有安装过滤元件的情况下不被操作。

公开(公告)号：US20040206684A1

公开(公告)日：2004-10-21

申请号：US10480182

申请日：2003-12-08

Inventor： Steven C. Parker

IPC: B01D029/48

CPC classification number: B01D39/1623 ,  B01D17/0202 ,  B01D17/04 ,  B01D17/10 ,  B01D29/072 ,  B01D29/073 ,  B01D29/216 ,  B01D29/54 ,  B01D39/083 ,  B01D2201/184 ,  B01D2201/188 ,  B01D2201/40 ,  B01D2239/0618 ,  B01D2239/065 ,  B01D2239/069 ,  B01D2239/0695 ,  B01D2239/1291

Abstract: 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).

Abstract translation: 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。

公开(公告)号：US20040168966A1

公开(公告)日：2004-09-02

申请号：US10482306

申请日：2003-12-30

Inventor： Philip Charles Marheine

IPC: B01D027/14

CPC classification number: B01D29/072 ,  B01D29/073 ,  B01D29/54 ,  B01D2201/40

Abstract: 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).

Abstract translation: 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）。

公开(公告)号：US20040094468A1

公开(公告)日：2004-05-20

申请号：US10377022

申请日：2003-02-28

Inventor： Karl Fritze

IPC: B01D027/08

CPC classification number: B01D35/30 ,  B01D2201/302 ,  B01D2201/40 ,  B01D2201/403 ,  C02F2201/006 ,  Y10T29/49826

Abstract: A freeze resistant filter cartridge assembly, includes a filter cartridge including a filter housing and a filter media and having at least one component selected from a list of components consisting of: the filter housing being formed of an increased elasticity polyolefin polymer having elongation and glass transition properties that allow for stretching of the housing during a freezing event rather than rupturing; a sleeve having a volume of air entrapped therein within and being disposed in the interior of the filter cartridge; and the filter housing formed of a conventional polyolefin having a wall thickness great enough to resist freeze induced expansion stresses. A method of forming a freeze resistant filter cartridge assembly is further included.

Abstract translation: 一种防冻滤芯组件，包括一个过滤器滤芯，该过滤器滤芯包括一个过滤器外壳和一个过滤介质，并且具有至少一个选自以下组件列表的组件：过滤器壳体由具有伸长率和玻璃化转变的增加弹性的聚烯烃聚合物形成 允许在冷冻事件期间拉伸房屋而不是破裂的属性; 套筒，其中具有一定空间的空气被夹在其内并且设置在滤筒的内部; 过滤器外壳由常规聚烯烃形成，其壁厚足够大以抵抗冷冻诱导的膨胀应力。 还包括形成防冻滤芯组件的方法。

公开(公告)号：US20040031748A1

公开(公告)日：2004-02-19

申请号：US10465787

申请日：2003-06-20

Applicant: Mann & Hummel GmbH

Inventor： Stefan Kochert ,  Klaus Moessinger ,  Bernd Spaeth

IPC: B01D029/00

CPC classification number: B01D46/0024 ,  B01D29/111 ,  B01D29/15 ,  B01D29/21 ,  B01D29/58 ,  B01D29/902 ,  B01D29/96 ,  B01D46/2403 ,  B01D2201/0415 ,  B01D2201/40 ,  B01D2265/04 ,  B01D2275/206

Abstract: A filter element (10) having a supporting body (11) around which a filter medium (12) is wound. The filter medium (12) is a weldable material and is sealingly affixed to the supporting body (11) two radial weld seams (18) and/or a longitudinal weld seam (19). The welding of the filter medium (12) onto the supporting body (11) eliminates the need to produce prefabricated tubes of filter medium, and enables the filter medium to be processed directly from a roll.

Abstract translation: 具有绕过过滤介质（12）的支撑体（11）的过滤元件（10）。 过滤介质（12）是可焊接材料，并且密封地固定到支撑体（11）两个径向焊缝（18）和/或纵向焊缝（19）上。 将过滤介质（12）焊接到支撑体（11）上不需要制造过滤介质的预制管，并且能够使辊子直接加工过滤介质。