公开(公告)号：US07059481B2

公开(公告)日：2006-06-13

申请号：US10465787

申请日：2003-06-20

Applicant: Stefan Kochert ,  Klaus Moessinger ,  Bernd Spaeth

Inventor： Stefan Kochert ,  Klaus Moessinger ,  Bernd Spaeth

IPC: B01D29/00

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。

公开(公告)号：US06841007B1

公开(公告)日：2005-01-11

申请号：US10167029

申请日：2002-06-11

Applicant: James A. Howard ,  John R. Hampton ,  Greg P. Wallace

Inventor： James A. Howard ,  John R. Hampton ,  Greg P. Wallace

IPC: B01D29/11 ,  B01D35/30 ,  B08B9/04 ,  B08B9/055 ,  B08B7/00

CPC classification number: B01D35/306 ,  B01D29/114 ,  B01D29/52 ,  B01D29/54 ,  B01D29/96 ,  B01D2201/40 ,  B08B9/055 ,  F16L55/46

Abstract: A method for cleaning a pipline by providing a filter or a number of filters adapted to reside in the pig launcher of the pipeline. The filters can be used to remove debris and impurities from the fluid flowing in the pipeline during a pigging operation. Alternatively, the filters may be retained in the pig launcher for extended periods of time.

Abstract translation: 一种用于通过提供适于驻留在管道的猪发射器中的过滤器或多个过滤器来清洁管线的方法。 过滤器可用于在清管作业过程中从管道中流动的流体中除去碎屑和杂质。 或者，过滤器可以长时间保留在猪发射器中。

公开(公告)号：US06835309B2

公开(公告)日：2004-12-28

申请号：US10482306

申请日：2003-12-30

Applicant: Philip Charles Marheine

Inventor： Philip Charles Marheine

IPC: B01D2954

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

Abstract: A filter cartridge assembly (10) including respective disposable elements (11) positioned either side of a three part reusable flow through spacer elements (12), the spacer elements (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），包括位于三部分可重复使用的流过间隔元件（12）的任一侧的相应的一次性元件（11），间隔元件（12）包括三个部分，相对的支撑部分（19）和（20） 和外定位环（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）都包括设计成推入纸卷（16）的内外边缘处的圆形脊（25）和（26），而O形圈（27）和（28）提供 支撑件（19）和（20）与各个元件（11）的环（21）和外主体（13）之间的密封。

公开(公告)号：US06692639B1

公开(公告)日：2004-02-17

申请号：US09292494

申请日：1999-04-15

Applicant: Patrick R. Spearman ,  Michael R. Spearman ,  Majid Zia

Inventor： Patrick R. Spearman ,  Michael R. Spearman ,  Majid Zia

IPC: B01D2935

CPC classification number: B01D29/117 ,  B01D29/54 ,  B01D2201/02 ,  B01D2201/298 ,  B01D2201/40 ,  B01D2201/4015 ,  Y10S210/05

Abstract: A conically shaped filtration and/or separation apparatus is provided which is constructed from a stack of filters at least some of which are different sizes superposed above each, other, of said plurality of said filters in a fluid communicable relationship. A collapsible version of such conically shaped filter and/or separation apparatus is provided whereby a plurality of such filters are connected together using two piece interlocking or connecting end caps.

Abstract translation: 提供了一种锥形过滤和/或分离设备，其由一堆过滤器构成，其中至少一些过滤器具有不同的尺寸，每个过滤器和/或分离装置中的每一个叠加在另一个所述多个所述过滤器中，并具有流体可传送的关系。 提供这种锥形过滤器和/或分离设备的可折叠版本，由此多个这样的过滤器使用两件联锁或连接端盖连接在一起。

公开(公告)号：US06652749B2

公开(公告)日：2003-11-25

申请号：US09796038

申请日：2001-02-28

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

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

IPC: B01D2708

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：US20030213738A1

公开(公告)日：2003-11-20

申请号：US10275862

申请日：2003-05-05

Inventor： Hajime Hiranaga ,  Tatauya Hoshino ,  Itoh Hiromachi

IPC: C02F001/00

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 (10) comprising a manifold (12) and a filter (13) having fittings (14, 15), wherein a carriage (11) supporting the filter is operatively associated with a mounting mechanism (16) to move the filter from a position spaced from the manifold to a position where the filter engages the fitting of the manifold. A fitting arrangement comprising a manifold and a filter having fittings. One fitting comprises a nozzle (110) having a tip (120) including a contact surface and the other fitting comprises a corresponding receptacle (111).

Abstract translation: 一种过滤系统（10），包括歧管（12）和具有接头（14,15）的过滤器（13），其中支撑过滤器的托架（11）可操作地与安装机构（16）相关联，以将过滤器从 与歧管间隔开的位置到过滤器接合歧管的配件的位置。 包括歧管和具有配件的过滤器的配合装置。 一个配件包括具有包括接触表面的尖端（120）的喷嘴（110），另一个配件包括相应的容器（111）。

公开(公告)号：US06620316B1

公开(公告)日：2003-09-16

申请号：US09719087

申请日：2001-02-15

Applicant: Michael Sakraschinsky ,  Stefan Hennes

Inventor： Michael Sakraschinsky ,  Stefan Hennes

IPC: B01D2706

CPC classification number: B01D29/54 ,  B01D2201/0415 ,  B01D2201/40 ,  B01D2201/4084 ,  Y10S277/918

Abstract: A modular system for putting together different sized filter elements, especially filter elements having different lengths, more particularly filter devices for hydraulic fluids, comprising a support tube that defines an inner cavity in the corresponding filter element, said tube being surrounded by a filter mat that is substantially cylindrical and that matches the different dimensions and having passages to let the fluid pass through. The filter elements also contain at least one coupling member enabling connection on the end side of a corresponding support tube to an additional support tube having a location on the end side for interacting with and locking on the coupling member. Each coupling member is embodied as an attachment plug element with a crown consisting of interspaced tabs extending in axial direction and hooks for snapping on the location of the attached support tube.

Abstract translation: 用于将不同尺寸的过滤元件，特别是具有不同长度的过滤器元件，更具体地，用于液压流体的过滤器装置组合在一起的模块化系统，包括限定相应过滤器元件中的内腔的支撑管，所述管被过滤垫包围， 基本上是圆柱形的并且与不同尺寸相匹配，并具有通道以使流体通过。 过滤器元件还包含至少一个联接构件，其能够在对应的支撑管的端侧上连接到附加支撑管，附加支撑管具有在端侧上的位置，用于与联接构件相互作用并锁定在联接构件上。 每个联接构件被实施为附接插塞元件，其具有由轴向方向延伸的间隔翼片组成的冠部，并且用于卡扣在附接的支撑管的位置上。

公开(公告)号：US20030038073A1

公开(公告)日：2003-02-27

申请号：US10219192

申请日：2002-08-14

Inventor： Ronald E. Fall ,  John Ruddock

IPC: B01D027/06

CPC classification number: B01D29/237 ,  B01D29/96 ,  B01D2201/0415 ,  B01D2201/24 ,  B01D2201/307 ,  B01D2201/40 ,  B01D2201/4046 ,  B01D2201/4076 ,  B01D2201/4084

Abstract: A filter element for hydrocarbon emissions in, e.g., marine diesel engine applications, comprises a wound mat received within a filter bag. An annular end cap is bonded to one end of the wound mat, and is sealed around its periphery to a bag ring at the open end of the bag. The bag ring is then received and retained in a seat ring in the housing. The exhaust gas stream from the engine is directed through an opening in the end cap and through the wound mat and bag for removal of hydrocarbons and contaminants.

Abstract translation: 用于例如船用柴油发动机应用中的碳氢化合物排放的过滤元件包括容纳在过滤袋内的伤口垫。 环形端盖结合到缠绕垫的一端，并且在袋的开口端围绕其周边密封到袋环。 然后将袋环接收并保持在壳体中的座环中。 来自发动机的废气流被引导通过端盖中的开口并且通过缠绕的垫和袋以除去碳氢化合物和污染物。

公开(公告)号：US06517718B2

公开(公告)日：2003-02-11

申请号：US09900805

申请日：2001-07-06

Applicant: Roberto Gutierrez ,  Samuel S Newcomer ,  Duane Zedric Collins

Inventor： Roberto Gutierrez ,  Samuel S Newcomer ,  Duane Zedric Collins

IPC: B01D2913

CPC classification number: B01D35/02 ,  B01D29/15 ,  B01D29/96 ,  B01D2201/40 ,  Y10S264/48

Abstract: A fluid filter for a vehicle solenoid valve includes a male end piece, a female end piece, and a medial end piece therebetween. A first screen connects the male end piece to the central support piece and a second screen connects the female end piece to the central support piece. The female end piece is formed with a hole. A post extends from the male end piece. When the filter is wrapped around a solenoid valve, the hole engages the post and is heat staked to hold the filter snugly around the valve with the screens covering the valve ports.

Abstract translation: 用于车辆电磁阀的流体过滤器包括阳端部件，阴端部件和它们之间的内侧端部件。 第一屏幕将阳端部件连接到中心支撑件，并且第二屏幕将阴端件连接到中心支撑件。 母端部形成有孔。 一个柱从男性的末端延伸出来。 当过滤器缠绕在电磁阀上时，孔与柱接合，并被热定形以将过滤器贴紧地保持在阀的周围，屏幕覆盖阀口。

公开(公告)号：US20020096458A1

公开(公告)日：2002-07-25

申请号：US09934023

申请日：2001-08-21

Inventor： Johannes Adrianus Thomassen

IPC: B01D063/00

CPC classification number: B01D61/142 ,  B01D35/30 ,  B01D35/303 ,  B01D61/14 ,  B01D63/043 ,  B01D63/06 ,  B01D63/12 ,  B01D65/00 ,  B01D65/02 ,  B01D2201/40 ,  B01D2313/08 ,  B01D2313/18 ,  B01D2321/2083

Abstract: A system for filtering fluids and the filter used in the system. This system comprises a plant formed by membrane filters and in which the fluid to be filtered is fed into the plant first with the flow in a given direction and then fed into the same plant with the flow in the opposite direction. The plant comprises valves which regulate the flow of the fluid supplied, and which mix the fluid flow supplied to the plant which is from different points of same. The filters of the plant are directly connected to each other without the need for external piping. The filter used in this system has a structure which allows flow reversal.

Abstract translation: 用于过滤流体的系统和系统中使用的过滤器。 该系统包括由膜过滤器形成的植物，其中待过滤的流体首先​​以给定方向的流被输送到植物中，然后以相反方向流入同一植物。 该设备包括调节所供应流体的流动的阀，并且将供应给来自不同点的设备的流体流混合。 工厂的过滤器直接连接在一起，无需外部管道。 该系统中使用的过滤器具有允许流量反转的结构。