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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	互连过滤器框架和过滤器的构造方法	CN02820091.8	2002-08-20	CN1568217A	2005-01-19	迪安·R·达菲
一种过滤器产品，包括与多部件框架组件组装在一起的过滤介质，该框架组件能够将过滤介质在其边缘附近并根据其希望的取向有效地支撑在位，并且其中该组件能够选择性地拆卸，以便通过可松开的锁定机构为过滤介质提供入口。优选地，在该框架结构中包含卡接配合可松开锁定装置。本发明特别适用于包含褶状的过滤介质的过滤介质。这种支撑件包括齿状介质接合元件，设置这种元件是有利的，优选地从上面和下面将过滤介质接合和在其侧边和端边附近，优选地将其压紧以确保在该框架和过滤介质之间有效地密封和支撑连接。这种结构还有利于支撑在其内包含微粒物质层或其它加载的微粒物质的过滤介质。介质接合元件沿支撑框架和保持框架的侧面间隔开并且侧面框架元件包括组合的侧壁。侧壁与介质接合元件间隔开，以便支撑并优选地从其侧边和端边向内压紧该过滤介质以支撑并有效地包含该过滤介质以及其内的任何微粒物质。
2	过滤器装置	CN200880125089.7	2008-12-16	CN101918102A	2010-12-15	杰弗里·A·卢卡斯
本发明公开了一种过滤器装置。所述装置包括可封装在非渗透性膜之间的至少一种基本上平坦的过滤器介质。一些实施例包括用于引入待过滤流体以及用于排出被过滤流体的口。其中可采用各种基底与所述至少一种过滤器介质配合，从而提高装置的性能。本发明还公开了被构造为容纳至少一个过滤器装置的多种设备。
3	熔纺工艺、熔纺非织造纤维网和相关过滤介质	CN201480048488.3	2014-09-02	CN105518197A	2016-04-20	M·R·波里甘; Z·J·贝克尔; J·D·斯特尔特; F·E·波尔贝尼; 宋礼明; A·R·福克斯
本发明公开了高蓬松度非织造纤维网，该非织造纤维网包括一组基本上连续的单组分熔纺长丝，其中该非织造纤维网表现出小于8％的密实度，其中重量归一化横向(CD)拉伸强度大于10牛顿/100克/平方米纤维网重量(10N/100gsm)，并且其中该非织造纤维网基本上不含间隙形成纤维、卷曲纤维、短纤维和双组分纤维。高蓬松度纺粘非织造纤维网可有利地用于过滤制品。本发明还公开了制备高蓬松度纺粘非织造纤维网的方法，以及包括根据所述方法制备的高蓬松度纺粘纤维网的过滤制品。
4	过滤器装置	CN200880125089.7	2008-12-16	CN101918102B	2013-09-11	杰弗里·A·卢卡斯
本发明公开了一种过滤器装置。所述装置包括可封装在非渗透性膜之间的至少一种基本上平坦的过滤器介质。一些实施例包括用于引入待过滤流体以及用于排出被过滤流体的口。其中可采用各种基底与所述至少一种过滤器介质配合，从而提高装置的性能。本发明还公开了被构造为容纳至少一个过滤器装置的多种设备。
5	过滤器壁结构及其制造方法和使用该结构的过滤方法	CN201010291767.6	2010-09-26	CN102371090A	2012-03-14	金尚烈; 金炯泽; 金昌贤; 李相沅; 禹钟仁
提供一种过滤器壁结构及其制造方法和使用该结构的过滤方法，其能够以相同的长度和宽度提供大幅增加的有效过滤面积，大幅减少覆盖吸入面的杂质并减小杂质的流动阻力，降低与该结构对应的冷却水通道处的压降。所述过滤器壁结构包括入口侧和出口侧，通过所述入口侧引入冷却水，通过所述出口侧排出过滤后的冷却水，所述过滤器壁结构包括：主体，具有沿入口侧和出口侧的方向的开口；第一过滤板，被插入到主体中并包括多个弯段，所述多个弯段通过以预定间距沿相反方向交替地弯曲具有多个过滤孔的第一冲孔板而形成。
6	通过能力强的过滤器	CN97197255.9	1997-08-20	CN1079686C	2002-02-27	杰伊·M·莫里斯; 劳里·A·斯托姆
一种对于熔融的金属的被分成小块的陶瓷过滤器，有一个带入口表面的入口部分，邻近此入口部分的一个中间本体部分，以及一个带出口表面的出口部分。入口表面不是平面的，带有上表面和下表面，对于供应到入口表面的熔融金属提供一个相当大的接触面积。
7	通过能力强的过滤器	CN97197255.9	1997-08-20	CN1228033A	1999-09-08	杰伊·M·莫里斯; 劳里·A·斯托姆
一种对于熔融的金属的被分成小块的陶瓷过滤器，有一个带入口表面的入口部分，邻近此入口部分的一个中间本体部分，以及一个带出口表面的出口部分。入口表面不是平面的,带有上表面和下表面，对于供应到入口表面的熔融金属提供一个相当大的接触面积。
8	High capacity filter	US702790	1996-08-23	US5785851A	1998-07-28	Jay M. Morris; Laurie A. Strom
A reticulated ceramic filter for molten metal has an inlet portion with an inlet surface, an intermediate body portion contiguous with the inlet portion and an outlet portion with an outlet surface. The inlet surface is non-planar with upper surfaces and lower surfaces to provide a substantial contact area for molten metal supplied to the inlet surface.
9	Filter	US445224D		US445224A	1891-01-27

10	Manure separator	US831936	1992-02-06	US5268100A	1993-12-07	Kirk Hartzell
A manure separating apparatus includes a trough with angularly bottom surfaces that converge downwardly to a discharge opening. A drain screen is located above the bottom trough surfaces and includes somewhat similarly angled downward converging infeed and discharge surfaces. The infeed section of the drain screen is approximately twice as long and at a smaller angle to the horizontal than the discharge screen section. A manure/liquid slurry may be introduced at a top infeed end of the screen and moved downwardly along the infeed section of the screen by a paddle conveyor. Separation of solids occurs primarily along the infeed screen section. The slurry is then moved angularly upwardly along the discharge section of the screen for final dewatering. The discharge section is spaced above the trough bottom to avoid liquids on the trough bottom below to facilitate dewatering of the solids before discharge. Movement is influenced by the paddle conveyor which has a working flight powered to move and scrape along the drain screen sections from the infeed end of the trough from its discharge end. In combining prescribed infeed and discharge sections of the screen in a single trough with operation of the paddle conveyor, a high degree of separation and dewatering efficiency is obtained without requiring a significant dimension along the path of travel for the slurry.
11	Backflow-type self-cleaning filter	US562866	1983-12-19	US4565631A	1986-01-21	Klaus M. Bitzer; Klaus Eimer; Klaus Grobe; Georg Mayer; Dieter Patzig
A self-cleaning filter installed in a cylindrical conduit for a liquid to be cleaned, such as cooling water for an industrial power plant, comprises a sieve spanning the conduit and undulating between an upstream and a downstream transverse plane. The interior of the conduit is divided into two or more sectoral compartments which are bounded by corresponding sieve segments on the downstream side and are provided with respective peripheral outlets leading to a drain, these outlets being normally closed by associated shutoff valves. To clean any sieve segment bounding a particular compartment, the upstream entrance to that compartment is obstructed by a flap valve while the corresponding shutoff valve is opened to generate a reverse flow across that sieve segment.
12	Filtering tubs and discharge valves therefor	US3781848	1948-07-09	US2753048A	1956-07-03	JOSHUA EPSTEIN

13	Self-cleaning strainer	US14746050	1950-03-03	US2667975A	1954-02-02	SEAHOLM RUDOLPH V

14	Strainer wall structure including plural curved portions, method for producing the strainer wall structure, and method for filtering using the strainer wall structure	JP2010195367	2010-09-01	JP2012040540A	2012-03-01	KIM SANG-YEOL; KIM HYEONG-TEAK; KIM CHANG-HYUN; LEE SANG-WON; WOO JONG-IN
PROBLEM TO BE SOLVED: To provide a strainer wall structure including plural curved portions, which has a substantially-larger effective filtering area for the same length and width, can substantially reduce foreign matters that cover an induction surface and flow-through resistance from the foreign matters, and can accordingly reduce the decrease in the pressure of a coolant water before and after flowing through; and to provide a method for production of the strainer wall structure, and a filtering method using the strainer wall structure.SOLUTION: The strainer wall structure having the plural curved portions is provided with an inlet side for receiving the coolant and a discharge side for discharging the coolant that has been filtered. The structure includes: a body provided with the inlet side and the discharge side facing the direction of an open portion; and a first filtering plate which is inserted inside the body and has the plural curved portions that are formed by bending a first punched plate provided with a plurality of filtering holes in the opposite direction from the previous curved portion with a predetermined distance between the curved portions.
15	Air filtration media pack, filter element, air filtration media and methods (pleated filtration media, media pack, the filter element and the fluid filtration method)	JP2011520223	2009-07-24	JP2011528990A	2011-12-01	ゲイリー，ジェイ．ロックリッツ，
Pleated filtration media, media packs, filter elements, and methods for filtering fluid are provided which contain three dimensional flutes in the media surface, the flutes configured to improve filter performance. In certain embodiments the flutes have defined peaks that reduce masking between adjacent pleats, the flutes have ridges along their length to modify flute cross sectional geometry, and/or the flutes provide for volume asymmetry across the media
16	Protective screen for the screening of the suction zone	JP2004196962	2004-07-02	JP3854291B2	2006-12-06	キールボヴィクツシュタニスロー

17	Method of producing a filter insert	JP51773295	1994-12-30	JPH09507157A	1997-07-22	ケーラーカイ
(57)【要約】本発明は、ほぼジグザグの連続した折畳み体に配置された、フィルタ材料（２）製の複数の折り壁を有する、流体を濾過するためのフィルタ挿入体（１）を製造する方法であって、この場合隣接した折り壁が少なくとも部分的に接着剤・スペーサ（６）によって互いに結合されていて、かつ互いに対して支持されており、このようなフィルタ挿入体の製造に際して、フィルタ材料（２）のウェブに、折り縁の位置をあらかじめ規定するエンボス加工部を形成し、完成したフィルタ挿入体において隣接する折り壁に相当するフィルタ材料区分のうちの少なくとも各１つに、接着剤層を塗布し、材料ウェブを、折り縁をあらかじめ規定するエンボス加工部において、２つの部分ステップで折り畳み、この場合材料ウェブを第１の部分ステップにおいて、小さな折り襞間隔が得られるように折り畳み、次いで折り襞を第２の部分ステップにおいて、その高さの少なくとも１区分において、再びあらかじめ規定された値だけ互いに引き離し、その際に接着剤層の少なくとも一部が、折り縁に対して垂直な方向において一定でない高さを有するようにする。
18	Packed spiral multi-layer filter assembly	JP17236383	1983-09-20	JPS5973019A	1984-04-25	DEIBITSUDO JIEI ROOZENBAAGU; BURADO AI MAKOBUITSUKU
A filter assembly is provided comprising a housing; a fluid inlet and a fluid outlet in the housing, each opening into a fluid chamber; and, disposed in the fluid chamber across the line of fluid flow from the inlet to the outlet so that all flow from the fluid inlet to the fluid outlet must pass therethrough, a filter element composite comprising a filter sheet material sandwiched between layers of foraminous space sheet material, the filter element composite having an upstream side and a downstream side and separating the chamber into a first portion on one side to the filter element composite communicating with the fluid inlet, and a second portion on the other side of the filter element composite communicating with the fluid outlet; the filter element composite being folded on itself in at least a double layer defining therebetween an open interior space in fluid communication with one of the first and second portions of the fluid chamber, the outer side of the filter element composite being in fluid communication with the other of the first and second portions of the fluid chamber; the double layer filter element composite being arranged in a plurality of convolutions extending transversely across the fluid chamber back and forth across the line of fluid flow from the fluid inlet to the fluid outlet, so that the fluid flow en route to the fluid outlet from the fluid inlet may pass at least twice across convoluted folds through the filter sheet from the upstream side to the downstream side thereof, between one portion of the fluid chamber and the space between the double layer of filter sheet material, and then in the opposite direction, back through the filter sheet between the space between the double layer of filter sheet material and the upstream portion of the fluid chamber.
19	Thin pliable polymeric film for sealing microplates	US854668	1997-05-12	US5853586A	1998-12-29	Ronald J. Valus; Jonathan N. Lipsky
A sealing member for a multi-well microfiltration plate comprises a flexible sealing material which, in response to the application of differential pressure, will flex or collapse in the direction of the filtration along the contour of each individual well. A process maintains a differential pressure substantially constant over a multi-well microfiltration plate comprising placing said flexible sealing member over that surface of the plate having well openings, stretching the flexible sealing member so as to seal the perimeter of each individual well, creating a differential pressure around said plate covered with said seal and filtering a media from each occupied well at a rate independent of the filtration rate of any other well while maintaining a substantially constant differential pressure around the plate until filtration in the last well containing media is complete.
20	Process for sealing microplates utilizing a thin polymeric film	US714760	1996-09-16	US5665247A	1997-09-09	Ronald J. Valus; Jonathan N. Lipsky
A sealing member for a multi-well microfiltration plate comprises a flexible sealing material which, in response to the application of differential pressure, will flex or collapse in the direction of the filtration along the contour of each individual well. A process maintains a differential pressure substantially constant over a multi-well microfiltration plate comprising placing said flexible sealing member over that surface of the plate having well openings, stretching the flexible sealing member so as to seal the perimeter of each individual well, creating a differential pressure around said plate covered with said seal and filtering a media from each occupied well at a rate independent of the filtration rate of any other well while maintaining a substantially constant differential pressure around the plate until filtration in the last well containing media is complete.

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