专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08043512B2 Fluid treatment arrangements and methods 有权
标题翻译：流体处理布置和方法
公开(公告)号：US08043512B2
公开(公告)日：2011-10-25
申请号：US12101392
申请日：2008-04-11
申请人： James A. Bair , Thomas J. Fendya , Mark F. Hurwitz , Tanweer ul Haq , Stephen A. Geibel
发明人： James A. Bair , Thomas J. Fendya , Mark F. Hurwitz , Tanweer ul Haq , Stephen A. Geibel
IPC分类号： B01D21/34 , B01D61/00 , B01D63/10
CPC分类号： B01D63/10 , B01D63/103 , B01D2311/06 , B01D2313/12 , B01D2313/18 , B01D2313/24 , B01D2311/14
摘要： Fluid treatment arrangements and methods involve a spirally wound fluid treatment pack. The fluid treatment pack includes a fluid treatment medium, a feed region, and a permeate region. The feed region extends along a feed surface of the fluid treatment medium and the permeate region extends along a permeate surface of the fluid treatment medium. The fluid treatment pack is spirally wound around a core assembly to form a plurality of windings of the feed region, a plurality of windings of the fluid treatment medium, and a plurality of windings of the permeate region.
摘要翻译：流体处理装置和方法包括螺旋卷绕的流体处理包装。流体处理包装包括流体处理介质，进料区和渗透区。进料区域沿着流体处理介质的进料表面延伸，并且渗透物区域沿流体处理介质的渗透表面延伸。流体处理包被螺旋地缠绕在芯组件上以形成供给区域的多个绕组，流体处理介质的多个绕组和渗透区域的多个绕组。

2. 发明授权

US07318800B2 Pleating apparatuses 失效
标题翻译：打褶设备
公开(公告)号：US07318800B2
公开(公告)日：2008-01-15
申请号：US11397728
申请日：2006-04-05
申请人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel , Terry L. Wolff
发明人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel , Terry L. Wolff
IPC分类号： B31F1/08
CPC分类号： B01D29/111 , B01D29/21 , B01D2201/0407 , B01D2201/127 , B31D5/0082 , Y10S493/941
摘要： A pleating apparatus comprises a support surface, first and second pleating surfaces, and a driver for compressing a portion of a filter material between the first and second pleating surfaces to form a pleat, where at least one of the pleating surfaces is curved or extends at an acute angle with respect to a support surface.
摘要翻译：打褶装置包括支撑表面，第一和第二打褶表面以及用于在第一和第二打褶表面之间压缩过滤材料的一部分以形成褶皱的驱动器，其中至少一个打褶表面弯曲或延伸在相对于支撑表面是锐角。

3. 发明授权

US6103120A Fluid processing apparatus 失效
标题翻译：流体处理装置
公开(公告)号：US6103120A
公开(公告)日：2000-08-15
申请号：US817779
申请日：1997-08-26
申请人： Scott D. Hopkins , Stephen A. Geibel , Timothy P. Pierce , Kenneth M. Williamson , Atsushi Sakamoto , Hajime Hiranaga
发明人： Scott D. Hopkins , Stephen A. Geibel , Timothy P. Pierce , Kenneth M. Williamson , Atsushi Sakamoto , Hajime Hiranaga
IPC分类号： B01D29/23 , B01D29/37 , B01D29/07
CPC分类号： B01D29/23 , B01D2201/44
摘要： An apparatus for use in processing fluids includes a tubular porous element, a housing disposed about the porous element, and grooves and passages disposed between the housing and the porous element.
摘要翻译： PCT No.PCT / US95 / 13742 Sec。 371日期：1997年8月26日 102（e）日期1997年8月26日PCT 1995年10月23日PCT PCT。第WO96 / 12547号公报日期1996年5月2日用于处理流体的装置包括管状多孔元件，围绕多孔元件设置的壳体，以及设置在壳体和多孔元件之间的凹槽和通道。

4. 发明授权

US5881812A Filter for subterranean use 失效
标题翻译：过滤器用于地下使用
公开(公告)号：US5881812A
公开(公告)日：1999-03-16
申请号：US878529
申请日：1997-06-19
申请人： Christophe A. Malbrel , Michael B. Whitlock , Stephen A. Geibel
发明人： Christophe A. Malbrel , Michael B. Whitlock , Stephen A. Geibel
IPC分类号： B01D29/11 , E21B43/08
CPC分类号： E21B43/084 , B01D29/111
摘要： A filter for subterranean environments includes an inner support member capable of transporting a fluid in an axial direction thereof, a filter body disposed around the inner support member and including a filter medium, and one or more end connectors surrounding the inner support member and each connected to an end of the filter body. Each end connector has a structure such that it can be installed on an inner support member having lengthwise ends with an outer diameter larger than the inner diameter of the end connector. According to one form of the invention, an end connector comprises a plurality of arcuate sections which are combined to surround the inner support member and are immobilized with respect to each other. According to another form of the invention, an end connector comprises a split annulus having two circumferential ends. The annulus can be deformed between an expanded state in which the annulus can be fit over the inner support member and a closed state in which the annulus fits sufficiently closely around the inner support member to be sealed to it. According to another form of the invention, an end connector comprises concentric inner and outer sleeves.
摘要翻译：用于地下环境的过滤器包括能够沿其轴向方向输送流体的内部支撑构件，设置在内部支撑构件周围并包括过滤介质的过滤体，以及包围内部支撑构件的一个或多个端部连接器，并且每个连接到过滤器主体的一端。每个端部连接器具有这样的结构，使得其可以安装在具有长度大于端部连接器的内径的外径的纵向端部的内部支撑构件上。根据本发明的一种形式，端部连接器包括多个弓形部分，其被组合以包围内部支撑构件并且相对于彼此固定。根据本发明的另一种形式，端部连接器包括具有两个周向端部的分离环。环形空间可以在其中环形件可以配合在内部支撑构件上的膨胀状态和闭合状态之间变形，其中环形空间紧密地配合在内部支撑构件周围以被密封。根据本发明的另一种形式，端部连接器包括同心的内部和外部套筒。

5. 发明授权

US5690765A Methods of assembling a filter 失效
标题翻译：组装过滤器的方法
公开(公告)号：US5690765A
公开(公告)日：1997-11-25
申请号：US660413
申请日：1996-06-07
申请人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel , Terry L. Wolff
发明人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel , Terry L. Wolff
IPC分类号： B01D27/06 , B01D29/07 , B01D29/085 , B01D29/11 , B65B7/00
CPC分类号： B01D29/111 , B01D2201/0407 , Y10S493/941 , Y10T156/1038
摘要： A filter includes a cylindrical filter element having a longitudinal axis, first and second end surfaces, and a plurality of longitudinal pleats. Each of the pleats has a pair of legs with first and second surfaces. The pleats are in a laid-over state in which the first surface of each leg is in intimate contact with the first surface of an adjoining leg and the second surface of each leg is in intimate contact with the second surface of an adjoining leg over substantially the entire height of each leg and over a continuous region extending for at least approximately 50% of the axial length of the filter element. An impervious end cap is connected to the first end surface of the filter element.
摘要翻译：过滤器包括具有纵向轴线的圆柱形过滤器元件，第一和第二端面以及多个纵向褶皱。每个褶都具有一对具有第一和第二表面的腿。褶皱处于放置状态，其中每条腿的第一表面与邻接的腿的第一表面紧密接触，并且每条腿的第二表面基本上与相邻腿的第二表面紧密接触每个支腿的整个高度以及延伸至少大约50％的过滤元件的轴向长度的连续区域。不透水的端盖连接到过滤元件的第一端面。

6. 发明授权

US5290446A Helical wrapped filter element 失效
标题翻译：螺旋包裹滤芯
公开(公告)号：US5290446A
公开(公告)日：1994-03-01
申请号：US896171
申请日：1992-06-10
申请人： Peter J. Degen , Colin F. Harwood , Clemens C. von Reitzenstein , Stephen A. Geibel , Raymond T. Friel
发明人： Peter J. Degen , Colin F. Harwood , Clemens C. von Reitzenstein , Stephen A. Geibel , Raymond T. Friel
IPC分类号： B01D29/07 , B01D29/11 , B01D46/24 , B01D27/06
CPC分类号： B01D29/111
摘要： An element for treating a fluid flowing through the element which comprises at least two filter medium layers helically wrapped around a pervious, hollow tube, with the filter medium layers forming an overall graded pore structure for the fluid treatment element and/or at least one diffusion layer positioned between the filter medium layers.
摘要翻译：一种用于处理流过该元件的流体的元件，其包括至少两个螺旋缠绕在可渗透的中空管上的过滤介质层，过滤介质层形成用于流体处理元件的总体分级孔结构和/或至少一个扩散层位于过滤介质层之间。

7. 发明申请

US20100018924A1 FLUID TREATMENT ARRANGEMENTS AND METHODS 有权
标题翻译：流体治疗安排和方法
公开(公告)号：US20100018924A1
公开(公告)日：2010-01-28
申请号：US12180606
申请日：2008-07-28
申请人： Thomas J. Fendya , Xianyao Shen , Tanweer ul Haq , Mark F. Hurwitz , Stephen A. Geibel
发明人： Thomas J. Fendya , Xianyao Shen , Tanweer ul Haq , Mark F. Hurwitz , Stephen A. Geibel
IPC分类号： B01D21/34 , B01D35/30 , B01D61/02
CPC分类号： B01D63/12 , B01D63/043 , B01D2311/06 , B01D2313/24 , B01D2311/14
摘要： Fluid treatment arrangements and methods involve a plurality of fluid treatment modules and a core assembly that extends through the plurality of fluid treatment modules. Each fluid treatment module has a feed region, a permeate region, and a fluid treatment medium separating the feed region from the permeate region. The feed region extends along a feed surface of the fluid treatment medium, and the permeate region extends along a permeate surface of the fluid treatment region. Feed fluid is directed along the feed region of each module, and a portion of the feed fluid passes as permeate through the fluid treatment medium, into the permeate region, and then into the core assembly. One or more control mechanisms are fluidly coupled to the permeate region of one or more fluid treatment modules to control a flow parameter in the permeate region of the module.
摘要翻译：流体处理装置和方法涉及多个流体处理模块和延伸穿过多个流体处理模块的芯组件。每个流体处理模块具有进料区域，渗透区域和将进料区域与渗透物区域分离的流体处理介质。进料区域沿着流体处理介质的进料表面延伸，并且渗透物区域沿流体处理区域的渗透表面延伸。进料流体沿着每个模块的进料区域被引导，并且一部分进料流体作为渗透物通过流体处理介质，进入渗透区域，然后进入芯组件。一个或多个控制机构流体耦合到一个或多个流体处理模块的渗透区域以控制模块的渗透区域中的流动参数。

8. 发明授权

US06387271B1 Method for separating solid particulates from a liquid 失效
标题翻译：从液体中分离固体颗粒的方法
公开(公告)号：US06387271B1
公开(公告)日：2002-05-14
申请号：US09029904
申请日：1998-05-11
申请人： Stephen A. Geibel , Tanweer U. Haq , Donald B. Stevens, Sr.
发明人： Stephen A. Geibel , Tanweer U. Haq , Donald B. Stevens, Sr.
IPC分类号： B01D6100
CPC分类号： B01D61/147 , B01D39/06 , B01D39/1692 , B01D61/145 , B01D63/067 , B01D71/26 , C02F1/444 , G21C19/307
摘要： A method for removing iron-containing contaminants from condensate from a power generating plant includes passing the condensate through a plurality of pleated filter elements contained within a housing, including direct the condensate through a pleated hydrophilic film comprising ultra-high molecular weight polyethylene. The invention is capable of removing fine particulate matter and provides long filtration cycles between backwashing.
摘要翻译：从发电厂从冷凝水中除去含铁污染物的方法包括使冷凝物通过包含在壳体内的多个打褶过滤元件，包括将冷凝物引导通过包含超高分子量聚乙烯的打褶亲水膜。本发明能够除去细小颗粒物质，并提供反冲洗之间的长时间的过滤循环。

9. 发明授权

US6113784A Filter 有权
标题翻译：过滤
公开(公告)号：US6113784A
公开(公告)日：2000-09-05
申请号：US127778
申请日：1998-08-03
申请人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel
发明人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel
IPC分类号： B01D27/06 , B01D29/07 , B01D29/085 , B01D29/11
CPC分类号： B01D29/111 , B01D2201/0407 , Y10S493/941 , Y10T156/1038
摘要： A filter includes a cylindrical pleated filter element having a longitudinal axis, an inner and outer periphery, first and second end surfaces, and a plurality of longitudinal pleats. First and second end elements are sealingly arranged with the first and second end surfaces, wherein at least one of the end elements is an open end element. The filter element is a pleated composite that includes a filter medium, an upstream drainage medium and a downstream drainage medium. Each pleat includes a crown, a root, and a pair of legs. The legs of each pleat are joined to one another at the crown of the pleat and are joined to the legs of adjacent pleats at the root of the pleat. Each pleat leg abuts an adjacent pleat leg along the inner periphery of the filter element and the pleats extend from the inner periphery in a curved, an arcuate, an angled, or a straight nonradial direction to the outer periphery. The height of each pleat, measured in a direction along the legs and extending from the inner periphery at the root of the filter element to the outer periphery at the crown of the filter element is greater than (D-d)/2 and less than (D.sup.2 -d.sup.2)/[4(d+2t)], where D and d are the outer diameter and the inner diameter of the filter element and t is the thickness of each leg.
摘要翻译：过滤器包括具有纵向轴线，内部和外部周边，第一和第二端面以及多个纵向褶皱的圆柱形褶皱过滤器元件。第一和第二端部元件与第一和第二端面密封地布置，其中端部元件中的至少一个是开口端元件。过滤元件是包括过滤介质，上游排水介质和下游排水介质的打褶复合材料。每个褶包括冠，根和一对腿。每个褶皱的腿在褶皱的冠部处彼此连接，并且在褶皱的根部处连接到相邻褶皱的腿。每个褶皱腿沿着过滤元件的内周邻接相邻的褶皱腿，并且褶从内周以弯曲的，弓形的，倾斜的或直的非自然的方向延伸到外周。在沿着腿部的方向上测量并且从过滤元件的根部处的内周延伸到过滤元件的冠部处的外周的每个褶的高度大于（Dd）/ 2且小于（D2 -d2）/ [4（d + 2t）]，其中D和d是过滤元件的外径和内径，t是每条腿的厚度。

10. 发明授权

US6110368A Fluid processing apparatus 失效
标题翻译：流体处理装置
公开(公告)号：US6110368A
公开(公告)日：2000-08-29
申请号：US657593
申请日：1996-06-07
申请人： Scott D. Hopkins , Stephen A. Geibel , Timothy P. Pierce , Kenneth M. Williamson , Atsushi Sakamoto , Hajime Hiranaga
发明人： Scott D. Hopkins , Stephen A. Geibel , Timothy P. Pierce , Kenneth M. Williamson , Atsushi Sakamoto , Hajime Hiranaga
IPC分类号： B01D29/07 , B01D29/11 , B01D35/30 , B29C65/02
CPC分类号： B01D35/30 , B01D29/111 , B01D2201/304 , B01D2313/08 , B01D2313/20 , B29C65/02 , B29C66/5344 , B29L2031/14
摘要： An apparatus for use in processing fluids includes a tubular porous element, a housing disposed about the porous element, and grooves and passages disposed between the housing and the porous element.
摘要翻译：用于处理流体的装置包括管状多孔元件，围绕多孔元件设置的壳体，以及设置在壳体和多孔元件之间的凹槽和通道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式