公开(公告)号：US08128824B2

公开(公告)日：2012-03-06

申请号：US12869807

申请日：2010-08-27

Applicant: Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder ,  Gerhard Strohm

Inventor： Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder ,  Gerhard Strohm

IPC: B01D29/41

CPC classification number: B01D25/26 ,  B01D2201/0461

Abstract: A filter module comprises a non-filtrate draining spacer element, a filter layer, a filtrate draining spacer element, a filter layer, a non-filtrate draining spacer element, a filter layer, and a filtrate draining spacer layer stacked on one another in an axial direction, wherein at least some of the draining spacer elements comprise connecting means around the outer circumference to compress and seal off the filter layers between the draining spacer elements.

Abstract translation: 过滤器模块包括非滤液排液间隔元件，过滤层，滤液排液间隔元件，过滤层，非滤液排液间隔元件，过滤层和滤液排液间隔层， 排出间隔元件中的至少一些包括围绕外圆周的连接装置，以压缩和密封排水间隔元件之间的过滤层。

公开(公告)号：US07922905B2

公开(公告)日：2011-04-12

申请号：US11265971

申请日：2005-11-03

Applicant: William J. Grodecki

Inventor： William J. Grodecki

IPC: B01D25/12 ,  B01D25/00

CPC classification number: B01D29/39 ,  B01D29/007 ,  B01D2201/0415 ,  B01D2201/043 ,  B01D2201/0461 ,  B01D2201/0469 ,  B01D2201/347 ,  Y10T29/49826

Abstract: Polishing filter and replaceable filter leaf apparatus are provided. The polishing filter includes a housing defining a cavity having fluid inlet and outlet ports and a lid member with a manifold coupled to the outlet port and being adapted to conduct a fluid flow between the outlet port and a plurality of attachment areas. Replaceable filter leafs are selectively movable through an opening into the housing cavity and attachable with the manifold at the plurality of attachment areas. The replaceable filter leafs include a filter envelope consisting of a single substantially rectangular filter panel, a nozzle member on the filter panel and defining a passageway adjacent an opening in the filter envelope for conducting fluids therethrough, and a porous grid member contained within the filter envelope. The nozzle member is selectively attachable onto the manifold of the polishing filter apparatus at one of the plurality of attachment areas. In one form, the filter envelope includes a folded rectangular filter panel with the nozzle member disposed at an outer edge thereof. In another embodiment, the nozzle member is located at a crease line formed in the filter panel. In yet another, a pair of filter panels are connected at their edges with the nozzle member located along a selected edge as desired. The filter leaf apparatus are installed onto the manifold along attachment axes extending through the housing opening.

Abstract translation: 提供抛光过滤器和可更换过滤叶装置。 抛光过滤器包括限定具有流体入口和出口端口的空腔的壳体和具有联接到出口端口的歧管的盖构件，并且适于在出口和多个附接区域之间传导流体流动。 可更换的过滤叶片可选择性地通过开口移动到壳体空腔中并且可与歧管连接在多个附接区域。 可替换的过滤嘴叶片包括由单个基本上矩形的过滤器面板组成的过滤器封套，过滤器面板上的喷嘴构件，并且限定与过滤器外壳中的开口相邻的通道，用于传导流体，以及包含在过滤器外壳内的多孔网格构件 。 喷嘴构件可选择性地附接到多个附接区域中的一个上的抛光过滤装置的歧管上。 在一种形式中，过滤器外壳包括折叠的矩形过滤器面板，其中喷嘴构件设置在其外边缘处。 在另一个实施例中，喷嘴构件位于形成在过滤板中的折痕线上。 另一方面，一对过滤面板在它们的边缘处连接，喷嘴构件沿着所选择的边缘设置。 过滤叶装置沿着延伸穿过壳体开口的附接轴安装在歧管上。

公开(公告)号：US20100320139A1

公开(公告)日：2010-12-23

申请号：US12869807

申请日：2010-08-27

Applicant: Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder ,  Gerhard Strohm

Inventor： Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder ,  Gerhard Strohm

IPC: B01D25/00

CPC classification number: B01D25/26 ,  B01D2201/0461

Abstract: A filter module comprises a non-filtrate draining spacer element, a filter layer, a filtrate draining spacer element, a filter layer, a non-filtrate draining spacer element, a filter layer, and a filtrate draining spacer layer stacked on one another in an axial direction, wherein at least some of the draining spacer elements comprise connecting means around the outer circumference to compress and seal off the filter layers between the draining spacer elements.

Abstract translation: 过滤器模块包括非滤液排液间隔元件，过滤层，滤液排液间隔元件，过滤层，非滤液排液间隔元件，过滤层和滤液排液间隔层， 排出间隔元件中的至少一些包括围绕外圆周的连接装置，以压缩和密封排水间隔元件之间的过滤层。

公开(公告)号：US07794594B2

公开(公告)日：2010-09-14

申请号：US10312079

申请日：2001-06-26

Applicant: Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder ,  Gerhard Strohm

Inventor： Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder ,  Gerhard Strohm

IPC: B01D25/26

CPC classification number: B01D25/26 ,  B01D2201/0461

Abstract: The invention relates to a filter module (1) comprising filters layers (4a, b) made of a filter medium, especially comprising filter layers made of filter strata. Said filter layers alternate with layers made of draining spacer elements 910, 10a, b, 20), the first and last layer of the filter module (1) consisting respectively of a draining spacer element (10a, b, 20). The draining spacer elements respectively and mutually comprise flow elements (12a, b) and sealing elements (11a, b) for the filtrate chamber and the non-filtrate chamber (40, 41). Means are provided for the mutual connection thereof. The aim of the filter module (1) is to combine the advantages of known filter modules with improved sealing at the edges of the filter layers, and to make the filter module backwashable. The filter module (1) comprises draining spacer elements (10, 10a, b, 20) which are embodied in such a way that they enable the filter layers to be pressed in a sealing manner. At least some of the draining spacer elements (10, 10a, b, 20) comprise connecting means in the region of at least one filtrate chamber or non-filtrate chamber (40, 41), which co-operate with the connecting means of at least one other spacer element. The connecting means include lugs, stirrup straps (16a, b, 23a, b), and T and arrow-shaped catch elements. In this way, a stable and both backwashable filter module (1) is created.

Abstract translation: 本发明涉及一种过滤器模块（1），其包括由过滤介质制成的过滤层（4a，b），特别是包括由过滤层制成的过滤层。 所述过滤层与由排水间隔元件910,10a，b，20组成的层交替，所述过滤器模块（1）的第一和最后一层分别由排水间隔元件（10a，b，20）组成。 排水间隔元件分别相互包括用于滤液室和非滤液室（40,41）的流动元件（12a，b）和密封元件（11a，b）。 提供了用于相互连接的装置。 过滤器模块（1）的目的是将已知过滤器模块的优点与过滤层边缘处的改进的密封结合起来，并使过滤器模块反洗。 过滤器模块（1）包括排出间隔元件（10,10a，b，20），其以这样的方式实现，使得它们能够以密封方式按压过滤层。 排水间隔元件（10,10a，b，20）中的至少一些在至少一个滤液室或非滤液室（40,41）的区域中包括连接装置，所述滤液室或非滤液室与所述连接装置 至少一个其他间隔元件。 连接装置包括凸耳，镫形带（16a，b，23a，b），以及T形和箭形捕捉元件。 以这种方式，产生稳定的和两个可反洗的过滤器模块（1）。

公开(公告)号：US20100006514A1

公开(公告)日：2010-01-14

申请号：US12547079

申请日：2009-08-25

Applicant: Philip Edward Johnson ,  David Meline Webb ,  Paul Stewart Booth ,  David E. Carlson

Inventor： Philip Edward Johnson ,  David Meline Webb ,  Paul Stewart Booth ,  David E. Carlson

IPC: B01D29/13 ,  B32B1/08

CPC classification number: B01D29/21 ,  B01D29/232 ,  B01D29/54 ,  B01D46/0012 ,  B01D46/0024 ,  B01D46/2414 ,  B01D2201/0415 ,  B01D2201/0461 ,  B01D2201/295 ,  B01D2201/298 ,  B01D2265/06

Abstract: A filter element includes a first, outer tubular construction of filter media defining a first open filter interior; a second, inner tuber construction of filter media defining a second open filter interior; the second construction of filter media being located within the first open filter interior and being radially spaced from the first construction of filter media; and the second open filter interior defines an unfiltered fluid channel. A plastic inner liner is within the first open filter interior to support the first construction of filter media. A plastic outer liner is within the first open filter interior to support the second construction of filter media. A filtered fluid channel is defined between the inner liner and the outer liner. A brace arrangement is between the first and second tubular constructions. The brace arrangement can include a spring, a plurality of gussets, or a solid spacer.

Abstract translation: 过滤元件包括限定第一开放过滤器内部的过滤介质的第一外部管状结构; 第二内部块状结构的过滤介质限定第二开放过滤器内部; 过滤介质的第二结构位于第一开放过滤器内部并且与过滤介质的第一结构径向间隔开; 并且第二开放过滤器内部限定未过滤的流体通道。 塑料内衬在第一开放过滤器内部，以支持过滤介质的第一结构。 塑料外层衬垫位于第一开放过滤器内部，以支持过滤介质的第二结构。 过滤的流体通道限定在内衬和外衬套之间。 支架装置位于第一和第二管状结构之间。 支架装置可以包括弹簧，多个角撑板或固体间隔件。

公开(公告)号：US20070000279A1

公开(公告)日：2007-01-04

申请号：US11328176

申请日：2006-01-10

Applicant: Hyung Koo

Inventor： Hyung Koo

IPC: F25B43/00 ,  B01D24/00

CPC classification number: B01D35/02 ,  B01D2201/02 ,  B01D2201/0461 ,  F25B13/00 ,  F25B43/003 ,  F25B2500/01

Abstract: An inline pipe filter and an air conditioner including the same. The inline pipe filter can be fitted into a refrigerant pipe with ease and convenience, and has a reinforced structure to endure pressure from the refrigerant applied thereto in alternating directions during heating and cooling operations. The inline pipe filter may include a ring-shaped cap, and a metal screen coupled to a periphery of the cap and having a plurality of minute holes. The metal screen may include a supporting member disposed around an inner peripheral surface of the metal screen so as to reinforce the metal screen. An inline pipe filter can be equipped to a refrigerant pipe connected to an inlet of an electronic expansion valve in an air conditioner. Another inline pipe can be fitted into a refrigerant pipe connected to an inlet of a compressor in the air conditioner.

Abstract translation: 一种在线管道过滤器及包括其的空调机。 在线管道过滤器可以方便地安装在制冷剂管道中，并且具有加热结构，以在加热和冷却操作期间在交替方向上承受施加到其上的制冷剂的压力。 在线管道过滤器可以包括环形盖和耦合到盖的周边并具有多个微孔的金属屏蔽。 金属屏幕可以包括设置在金属屏幕的内周表面周围的支撑构件，以便加强金属屏幕。 可以在与空气调节器中的电子膨胀阀的入口连接的制冷剂配管上配置在线管路过滤器。 另外，在与空调机的压缩机的入口连接的制冷剂配管中也可以配置有内置管。

公开(公告)号：US20030159981A1

公开(公告)日：2003-08-28

申请号：US10312079

申请日：2003-02-04

Inventor： Wolfgang Diemer ,  Martin Zeiler ,  Georg Schnieder

IPC: B01D029/41

CPC classification number: B01D25/26 ,  B01D2201/0461

Abstract: The invention relates to a filter module (1) comprising filters layers (4a, b) made of a filter medium, especially comprising filter layers made of filter strata. Said filter layers alternate with layers made of draining spacer elements 910, 10a, b, 20), the first and last layer of the filter module (1) consisting respectively of a draining spacer element (10a, b, 20). The draining spacer elements respectively and mutually comprise flow elements (12a, b) and sealing elements (11a, b) for the filtrate chamber and the non-filtrate chamber (40, 41). Means are provided for the mutual connection thereof The aim of the filter module (1) is to combine the advantages of known filter modules with improved sealing at the edges of the filter layers, and to make the filter module backwashable. The filter module (1) comprises draining spacer elements (10, 10a, b, 20) which are embodied in such a way that they enable the filter layers to be pressed in a sealing manner. At least some of the draining spacer elements (10, 10a, b, 20) comprise connecting means in the region of at least one filtrate chamber or non-filtrate chamber (40, 41), which co-operate with the connecting means of at least one other spacer element. The connecting means include lugs, stirrup straps (16a, b, 23a, b), and T and arrow-shaped catch elements. In this way, a stable and both backwashable filter module (1) is created.

Abstract translation: 本发明涉及一种过滤器模块（1），其包括由过滤介质制成的过滤层（4a，b），特别是包括由过滤层制成的过滤层。 所述过滤层与由排水间隔元件910,10a，b，20组成的层交替，所述过滤器模块（1）的第一和最后一层分别由排水间隔元件（10a，b，20）组成。 排水间隔元件分别相互包括用于滤液室和非滤液室（40,41）的流动元件（12a，b）和密封元件（11a，b）。 提供了相互连接的装置。过滤器模块（1）的目的是将已知过滤器模块的优点与改进的过滤层边缘处的密封相结合，并使过滤器模块反洗。 过滤器模块（1）包括排出间隔元件（10,10a，b，20），其以这样的方式实现，使得它们能够以密封方式按压过滤层。 排水间隔元件（10,10a，b，20）中的至少一些在至少一个滤液室或非滤液室（40,41）的区域中包括连接装置，所述滤液室或非滤液室与所述连接装置 至少一个其他间隔元件。 连接装置包括凸耳，镫形带（16a，b，23a，b），以及T形和箭形捕捉元件。 以这种方式，产生稳定的和两个可反洗的过滤器模块（1）。

公开(公告)号：US06309552B1

公开(公告)日：2001-10-30

申请号：US09551177

申请日：2000-04-17

Applicant: Russell B. Hobson, Jr.

Inventor： Russell B. Hobson, Jr.

IPC: B01D2400

CPC classification number: B01D29/15 ,  B01D29/52 ,  B01D29/72 ,  B01D2201/043 ,  B01D2201/0461 ,  Y10S29/902 ,  Y10T29/49964

Abstract: A filter tube for use in earth coated type filters includes a flexible permeable tubular sheet internally supported by a helical spring. The internal spring is connected between opposite ends of the filter tube to support the full length of the tube wall. One end of the tube is connected to an external spring and anchor plate. In a slack position, the tube end folds over an end collar connected to the spring. Extension of the anchor plate applies tension to stretch the spring and tube to a taut position during a cycling operation which oscillates the tube to dislodge accumulated material.

Abstract translation: 一种用于土地覆盖型过滤器的过滤管包括内部由螺旋弹簧支撑的柔性可渗透管状片。 内部弹簧连接在过滤管的相对端之间，以支撑管壁的全长。 管的一端连接到外部弹簧和锚板。 在松弛位置，管端折叠连接到弹簧的端部套环。 锚定板的延伸在循环操作期间施加张力以将弹簧和管拉伸到绷紧的位置，该循环操作使管振动以移除累积的材料。

公开(公告)号：US06197078B1

公开(公告)日：2001-03-06

申请号：US09245061

申请日：1999-02-05

Applicant: Glen Adams

Inventor： Glen Adams

IPC: B01D4602

CPC classification number: E21B21/015 ,  B01D29/15 ,  B01D2201/0461

Abstract: A filter element adapted for use in reciprocating drilling shafts. The element includes a flexible filter material wrapped about a biasing member and opposed rigid ends. The biasing member returns the filter to an elongate form after compression and spaces the filter material from the shaft. The result is substantially less debris contacting the shaft to thus prevent damage thereto and operational impedance.

Abstract translation: 适用于往复钻孔的滤芯。 元件包括围绕偏置构件缠绕的柔性过滤材料和相对的刚性端部。 偏压构件在压缩之后将过滤器返回到细长形状，并使过滤材料与轴隔开。 结果是大大减少了与轴接触的碎屑，从而防止其损坏和操作阻抗。

公开(公告)号：US6051138A

公开(公告)日：2000-04-18

申请号：US72867

申请日：1998-05-05

Applicant: Russell B. Hobson, Jr.

Inventor： Russell B. Hobson, Jr.

IPC: B01D29/15 ,  B01D24/00

CPC classification number: B01D29/15 ,  B01D2201/043 ,  B01D2201/0461

Abstract: A filter tube for use in earth coated type filters includes a flexible permeable tubular sheet internally supported by a helical spring which in one embodiment extends partially along the length of the filter tube. The unsupported free end or an intermediate portion is subjected to oscillation to dislodge contaminated coating material accumulated on the surfaces of the filter sheet. External means are provided at the free end of the filter to permit oscillation and to support a plurality of filter ends. In another embodiment, an internal spring is connected between opposite ends of the filter tube to support the full length of the tube wall. One end of the tube is connected to an external spring and anchor plate. In a slack position, the tube end folds over an end collar connected to the spring. Extension of the anchor plate applies tension to stretch the spring and tube to a taut position during a cycling operation which oscillates the tube to dislodge accumulated material.

Abstract translation: 用于土地涂覆型过滤器的过滤管包括由螺旋弹簧内部支撑的柔性可渗透管状片，其在一个实施例中部分地沿着过滤管的长度延伸。 无支撑的自由端或中间部分经受振荡以移除积聚在过滤片表面上的污染的涂层材料。 外部装置设置在过滤器的自由端，以允许振荡并支撑多个过滤器端。 在另一个实施例中，内部弹簧连接在过滤管的相对端之间以支撑管壁的整个长度。 管的一端连接到外部弹簧和锚板。 在松弛位置，管端折叠连接到弹簧的端部套环。 锚定板的延伸在循环操作期间施加张力以将弹簧和管拉伸到绷紧的位置，该循环操作使管振动以移除累积的材料。