专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US06228261B1 Appliance for fragmenting heterogeneous elements of a fluid medium for circulation in a filter module 失效
标题翻译：用于分散流体介质的异质元素以在过滤器模块中循环的装置
公开(公告)号：US06228261B1
公开(公告)日：2001-05-08
申请号：US08902199
申请日：1997-07-29
申请人： André Grangeon , Philippe Lescoche
发明人： André Grangeon , Philippe Lescoche
IPC分类号： B01D6306
CPC分类号： B01D61/20 , B01D61/10 , B01D65/00 , B01D65/08 , B01D2321/20
摘要： An appliance for fragmenting heterogeneous elements of a fluid medium comprising a filter module with an inlet connected to a supply line for the fluid medium including heterogeneous elements and an outlet connected to a fluid medium outlet line. The filter module comprises a series of channels inside which the fluid medium is to be circulated. The appliance further comprises a planar fragmentation device which is located upstream of the inlet and comprises passages. In accordance with the invention, the planar device constitutes a screen comprising passages which have one dimension equal to the smallest dimension of the cross section of flow of the channels divided by n, where n is in the range 1.4 to 10. The passages are formed from cutting separator elements which define the passages and have a minimum thickness in the range 0.1 mm to 2 mm to ensure fragmentation of heterogeneous elements of the fluid medium.
摘要翻译：一种用于破碎流体介质的异质元件的装置，包括过滤器模块，其具有连接到用于流体介质的供应管线的入口，所述流体介质包括异质元件和连接到流体介质出口管线的出口。过滤器模块包括流体介质将在其中循环的一系列通道。该器具还包括位于入口上游并包括通道的平面破碎装置。根据本发明，平面装置构成一个屏幕，该屏幕包括通道的一个尺寸，其尺寸等于通道除以n的流动横截面的最小尺寸，其中n在1.4至10的范围内。形成通道来自限定通道的切割分离器元件，并且具有在0.1mm至2mm范围内的最小厚度，以确保流体介质的异质元件的碎裂。

92. 发明授权

US06217770B1 Apparatus and method for treatment of water 有权
标题翻译：水处理设备及方法
公开(公告)号：US06217770B1
公开(公告)日：2001-04-17
申请号：US09134536
申请日：1998-08-14
申请人： Harold Ernest Haney , Viktor Mogourian
发明人： Harold Ernest Haney , Viktor Mogourian
IPC分类号： B01D6100
CPC分类号： B01D61/145 , B01D61/02 , B01D61/025 , B01D61/027 , B01D61/04 , B01D61/10 , B01D61/12 , B01D61/14 , B01D61/147 , B01D61/16 , B01D61/20 , B01D61/22 , B01D65/00 , B01D65/02 , B01D2311/04 , B01D2321/2083 , C02F1/441 , C02F1/444 , Y10T137/3133 , Y10T137/86292 , B01D2311/2642
摘要： A water treatment process using a membrane separation apparatus to separate clean product water from a contaminated water source, the membrane is provided within a housing having inlet ports for collecting concentrated and product water, and the apparatus also includes a concentration chamber and a venturi for injecting gas in the concentration chamber and producing a return stream.
摘要翻译：使用膜分离装置将清洁产品水与污染水源分离的水处理方法，所述膜设置在具有用于收集浓缩水和产品水的入口的壳体内，并且该装置还包括浓缩室和用于注射的文丘里管浓缩室中的气体并产生回流。

93. 发明授权

US06210576B1 System for cross-flow membrane filtration 失效
标题翻译：跨流膜过滤系统
公开(公告)号：US06210576B1
公开(公告)日：2001-04-03
申请号：US09117431
申请日：1998-07-30
申请人： Giuliano Rosa
发明人： Giuliano Rosa
IPC分类号： B01D6114
CPC分类号： B01D65/08 , B01D63/063 , B01D65/00 , B01D2321/2016
摘要： The system comprises a number of membrane modules (21), each one containing one or a bundle of several membrane tubules. The membrane modules (21) are connected on behind the other in series (passes) (43 to 48), which lie in horizontal planes. Several series (passes) (43 to 48) lie vertically on top of each other. Vertically extending collection lines (261, 49, 271) are arranged for the supply to, or respectively the removal of the medium to be filtered from the series (passes) (43 to 48). The arrangement offers a particularly simple assembly.
摘要翻译：该系统包括多个膜模块（21），每个膜组件包含一个或一束多个膜小管。膜组件（21）在水平面上串联连接（通过）（43至48）。几个系列（通行证）（43至48）垂直放置在彼此的顶部。布置垂直延伸的收集线（261,49,271），用于供应或分别从串联（通过）（43至48）中去除要过滤的介质。该装置提供了特别简单的装配。

94. 发明授权

US06207053B1 Thermoplastic, unibody transfer device 有权
标题翻译：热塑性，单体转移装置
公开(公告)号：US06207053B1
公开(公告)日：2001-03-27
申请号：US09206351
申请日：1998-12-07
申请人： Robert H. Carroll , Linus I. Holstein , Charles J. Runkle , Richard A. Sodaro , Tony R. Vido , Martin J. Weinstein
发明人： Robert H. Carroll , Linus I. Holstein , Charles J. Runkle , Richard A. Sodaro , Tony R. Vido , Martin J. Weinstein
IPC分类号： B01D3900
CPC分类号： B29C66/1312 , B01D63/021 , B01D63/026 , B01D65/00 , B01D2313/04 , B29C65/20 , B29C66/5344 , B29C66/71 , B29C66/712 , B29C66/727 , B29C66/8322 , F28F9/0219 , F28F9/187 , F28F21/062 , B29K2063/00 , B29K2023/12 , B29K2023/065 , B29K2023/06 , B29K2023/00
摘要： The present invention is directed to a thermoplastic, unibody transfer device. This transfer device includes a membrane, and a housing surrounding the membrane. The housing includes a thermoplastic end cap and a thermoplastic shell. The end cap and shell are butt welded together. Additionally, there is a method of manufacturing with the aforementioned device. The method includes forming a bundle of a membrane, inserting the bundle into a shell, butt welding an end cap to the bundle and the shell so that the cap, bundle, and shell are fused together.
摘要翻译：本发明涉及一种热塑性单体转移装置。该转移装置包括膜和围绕膜的壳体。壳体包括热塑性端盖和热塑性壳。端盖和壳体对接焊接在一起。另外，存在使用上述装置制造方法。该方法包括形成一束膜，将束插入壳体中，将端盖对接到束和壳体上，使盖，束和壳体熔合在一起。

95. 发明授权

US6117322A Dynamic filter system 失效
标题翻译：动态过滤系统
公开(公告)号：US6117322A
公开(公告)日：2000-09-12
申请号：US744476
申请日：1996-11-07
申请人： John D. Miller , Stephen Arthur Geibel , Mark Francis Hurwitz , Thomas J. Fendya , Tony Alex
发明人： John D. Miller , Stephen Arthur Geibel , Mark Francis Hurwitz , Thomas J. Fendya , Tony Alex
IPC分类号： B01D63/08 , B01D63/16 , B01D65/00 , B01D65/08
CPC分类号： B01D65/00 , B01D63/084 , B01D63/16 , B01D65/08 , B01D2321/2008
摘要： A dynamic filter system includes a dynamic filter assembly including one or more filter elements and one or more members disposed within a housing. The filter elements and the members are interleaved and arranged to rotate with respect to one another. The dynamic filter assembly preferably includes one or more mechanisms to prevent preferential fouling.
摘要翻译：动态过滤器系统包括动态过滤器组件，其包括一个或多个过滤器元件和设置在壳体内的一个或多个构件。过滤器元件和构件被交织并布置成相对于彼此旋转。动态过滤器组件优选地包括防止优先结垢的一个或多个机构。

96. 发明授权

US6066254A Fluid filter assemblies with integral fluid seals 失效
标题翻译：带集成流体密封件的流体过滤器组件
公开(公告)号：US6066254A
公开(公告)日：2000-05-23
申请号：US14488
申请日：1998-01-28
申请人： Mark D. Huschke , Glen W. Peterson
发明人： Mark D. Huschke , Glen W. Peterson
IPC分类号： B01D61/10 , B01D63/02 , B01D63/10 , B01D65/00 , B01D63/00 , B01D24/10
CPC分类号： B01D65/00 , B01D61/10 , B01D63/021 , B01D63/10 , B01D2313/04 , B01D2313/44 , Y10S425/047
摘要： By making the fluid seal an integral part of either the filter element or the filter housing, the reliability of fluid filter assemblies is improved. In addition, the process for manufacturing filter assemblies and their individual components can be more easily automated.
摘要翻译：通过使流体密封件成为过滤元件或过滤器壳体的整体部分，改善了流体过滤器组件的可靠性。此外，制造过滤器组件及其各自部件的过程可以更容易地自动化。

97. 发明授权

US6007710A Reverse osmosis membrane housing with integral wide-area check valve and shut-off valve, optional pressure gauge, and optional large-volume high-flow membrane cartridge 失效
标题翻译：反渗透膜外壳采用集成广域止回阀和截止阀，可选压力表和可选大容量高流量膜盒
公开(公告)号：US6007710A
公开(公告)日：1999-12-28
申请号：US937854
申请日：1997-09-25
申请人： Augustin Pavel
发明人： Augustin Pavel
IPC分类号： B01D61/10 , B01D65/00 , B01D61/12
CPC分类号： B01D61/10 , B01D65/00
摘要： The cap to a reverse osmosis (R.O.) system membrane cartridge housing integrates both (i) a system automatic shut-off valve, and (ii) an improved check valve of such enlarged area and low pressure drop as typically gains 2-4 gallons per day in purified water output. The housing both reduces, typically from seven ports to five ports, and simplifies with hand-tightened quick fittings, the plumbing requirements of the R.O system. The housing fits a new and larger, typically 100+ gallon per hour, high-flow-rate R.O. membrane cartridge as well as myriad universal standard cartridges. A pressure gauge is optionally integrated.
摘要翻译：反渗透（RO）系统膜盒外壳的盖子集成了（i）系统自动关闭阀，和（ii）改进的止回阀，这种扩大区域和低压降通常增加2-4加仑天净化水输出。外壳通常从七个端口减少到五个端口，并通过手动紧固的快速接头简化了R.O系统的管道要求。这个房屋适合新的和更大的，通常每小时100加仑，高流量的中等收入。膜盒以及无数通用标准墨盒。压力表可选地集成。

98. 发明授权

US5938940A In-line liquid filtration device and method useable for blood and blood products 失效
标题翻译：用于血液和血液制品的在线液体过滤装置和方法
公开(公告)号：US5938940A
公开(公告)日：1999-08-17
申请号：US95189
申请日：1998-06-10
申请人： Peter Zuk, Jr.
发明人： Peter Zuk, Jr.
IPC分类号： A61M1/02 , A61M1/36 , B01D19/00 , B01D29/00 , B01D29/01 , B01D29/92 , B01D35/02 , B01D36/00 , B01D61/18 , B01D61/20 , B01D63/08 , B01D65/00 , B01D37/00
CPC分类号： A61M1/3633 , A61M1/3627 , A61M1/3643 , A61M1/3652 , B01D19/0031 , B01D29/012 , B01D36/001 , B01D61/18 , B01D61/20 , B01D63/08 , B01D63/087 , B01D65/00 , A61M2202/0439 , A61M2205/7527 , A61M2206/12
摘要： An in-line liquid filtration device useable for filtration of blood, blood products or the like includes a housing having an inlet port, an outlet port, at least one filter element disposed in the housing between the inlet port and outlet port so as to filter liquid which flows into the filtration device via the inlet port. The filter element divides the housing into a first chamber and a second chamber. The device allows gases to vent the filtration device through the outlet port. The means may include a flow deflector within the first chamber and/or the second chamber. The means may also include a channel, preferably spiral, within either the first chamber and/or second chamber. The filtration device allows air therein to be purged downstream into either an air collecting bag or into the blood receiving bag without the manipulation of the height of the filtration device or the blood receiving bag.
摘要翻译：可用于血液，血液制品等的过滤的在线液体过滤装置包括具有入口端口，出口端口，设置在入口端口和出口端口之间的壳体中的至少一个过滤元件的壳体，以便过滤通过入口流入过滤装置的液体。过滤元件将壳体分成第一室和第二室。该装置允许气体通过出口端口排出过滤装置。该装置可以包括在第一室和/或第二室内的导流器。该装置还可以包括在第一室和/或第二室内的通道，优选地是螺旋的。过滤装置允许其中的空气在下游进入空气收集袋或进入血液接收袋中，而不用操纵过滤装置或血液接收袋的高度。

99. 发明授权

US5905197A Membrane sampling device 失效
标题翻译：膜取样装置
公开(公告)号：US5905197A
公开(公告)日：1999-05-18
申请号：US10900
申请日：1998-01-22
申请人： Mark Wilf
发明人： Mark Wilf
IPC分类号： B01D65/00 , B01D65/10 , G01N1/40 , G01N1/00
CPC分类号： G01N1/4005 , B01D65/00 , B01D65/102 , G01N2001/4016
摘要： A membrane sampling device for use in a membrane filtration system having one or more pressure vessels for determining whether a filter membrane elements are performing properly or need replacement. The membrane sampling device is adapted to test operating conditions and to provide performance indicia in RO/UF systems without removal of filter membrane elements from the pressure vessel. A testing system is also provided that provides an improved means for testing multiple membrane sampling devices.
摘要翻译：一种用于膜过滤系统的膜取样装置，其具有一个或多个用于确定过滤膜元件是否正常执行或需要更换的压力容器。膜取样装置适于测试操作条件并在RO / UF系统中提供性能指标，而不从压力容器中移除过滤膜元件。还提供了一种测试系统，其提供了用于测试多个膜取样装置的改进方法。

100. 发明授权

US5891334A Filter cartridge retaining assembly 失效
标题翻译：滤芯保持组件
公开(公告)号：US5891334A
公开(公告)日：1999-04-06
申请号：US878664
申请日：1997-06-19
申请人： Robert R. Gundrum , Michael D. Steinhardt , Robert G. Schumacher, II
发明人： Robert R. Gundrum , Michael D. Steinhardt , Robert G. Schumacher, II
IPC分类号： B01D65/00 , B01D35/30
CPC分类号： B01D65/00
摘要： A retaining ring assembly for a reverse osmosis filter cartridge includes a removable retaining ring inserted into the cartridge housing after insertion of the cartridge, the retaining ring including a demountable locking connection with the housing. When the housing is subsequently removed to replace the cartridge, the retaining ring forces the cartridge from its tightly sealed connection to the end cap or header, allowing the cartridge to be easily removed with the housing. Preferably, the housing includes a special brine ring adapted to cooperate with a conventional cartridge brine seal, the brine ring providing connection for the retaining ring and defining with the housing a brine flow passage.
摘要翻译：用于反渗透过滤器滤芯的保持环组件包括在插入盒之后插入到盒壳体中的可拆卸的保持环，该保持环包括与壳体的可拆卸的锁定连接。当壳体随后被移除以更换墨盒时，保持环迫使墨盒与其端盖或头部紧密密封的连接，从而允许墨盒容易地与壳体一起移除。优选地，壳体包括适于与常规墨盒盐水密封件配合的特殊盐水环，所述盐水环为保持环提供连接并且与壳体一起限定盐水流动通道。

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