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71. 发明授权

US07918347B2 Cleaning apparatus 有权
标题翻译：清洁装置
公开(公告)号：US07918347B2
公开(公告)日：2011-04-05
申请号：US12095660
申请日：2006-11-30
申请人： Heinz Geisbauer
发明人： Heinz Geisbauer
IPC分类号： B01D29/64 , B01D33/06 , B01D29/82 , B01D29/23
CPC分类号： B01D29/6476 , B01D29/23 , B01D29/828 , B01D33/06 , B01D33/466 , B01D33/648 , B01D33/76 , B30B9/12 , B30B9/14
摘要： The invention relates to a cleaning apparatus (1) for removing solid matter from a liquid, especially for a coolant-lubricant circuit (35). Said cleaning apparatus (1) comprises a hollow cylindrical filter member (2) that separates a crude chamber (6) from a pure chamber (7), an inlet (8) which is located on the crude side and is connected to the crude chamber (6), an outlet (9) which is located on the pure side and is connected to the pure chamber (7), a backwashing device (10) for backwashing the filter member (2) segment by segment, and a discharge mechanism (12) for removing clean solid matter from the crude chamber (6). In order to make it easier to remove clean solid matter from the crude chamber (6), the filter member (2) surrounds the crude chamber (6) while the pure chamber (7) surrounds the filter member (2), and the discharge mechanism (12) is equipped with a screw conveyor (13) which feeds the clean solid matter to a discharge port (14).
摘要翻译：本发明涉及一种用于从液体中去除固体物质的清洁设备（1），特别是用于冷却剂 - 润滑剂回路（35）。所述清洁装置（1）包括将粗制室（6）与纯净室（7）分开的中空圆柱形过滤构件（2），位于粗制侧的入口（8）并连接到粗室（6），位于纯净侧并连接到纯净室（7）的出口（9），用于逐段反向洗涤过滤器部件（2）的反冲洗装置（10）和排出机构（ 12）用于从粗室（6）中除去清洁的固体物质。为了更容易从粗制室（6）中除去清洁的固体物质，过滤构件（2）围绕粗室（6），而纯净室（7）围绕过滤构件（2），并且排出机构（12）配备有将清洁固体物质输送到排出口（14）的螺旋输送机（13）。

72. 发明申请

US20050224407A1 Filter cartridge for liquid filtration; assembly; and, methods 有权
标题翻译：滤芯用于液体过滤; 部件; 和方法
公开(公告)号：US20050224407A1
公开(公告)日：2005-10-13
申请号：US11098242
申请日：2005-04-04
申请人： John Hacker
发明人： John Hacker
IPC分类号： B01D29/21 , B01D29/23 , B01D35/147 , B01D35/30 , B01D63/06 , B01D65/00
CPC分类号： B01D29/016 , B01D29/21 , B01D29/232 , B01D29/31 , B01D35/147 , B01D35/153 , B01D35/16 , B01D35/30 , B01D35/306 , B01D63/067 , B01D65/003 , B01D2201/12 , B01D2201/291 , B01D2201/302 , B01D2201/304 , B01D2201/305 , B01D2201/34 , B01D2201/347 , B01D2313/21 , B01D2313/44
摘要： A liquid filter cartridge is provided. Preferred seal arrangements are provided, to provide for preferred axial load conditions, with respect to one or more of the end caps of the cartridge. Some cartridge configurations provided include no core structure or outer liner structure therein, to support axial load. Assemblies using the cartridge, and methods of assembly and use, are provided. The liquid filter cartridge can be a serviceable cartridge, or it can be retained permanently in a housing.
摘要翻译：提供液体过滤器滤芯。提供优选的密封装置，以提供关于盒的一个或多个端盖的优选轴向载荷条件。提供的一些盒式配置不包括其中的芯结构或外衬层结构，以支撑轴向载荷。提供了使用墨盒的组件，以及组装和使用方法。液体过滤器滤芯可以是可使用的墨盒，也可以永久保留在外壳中。

73. 发明授权

US06949188B2 Filter assembly having improved sealing features 失效
标题翻译：具有改进的密封特征的过滤组件
公开(公告)号：US06949188B2
公开(公告)日：2005-09-27
申请号：US10195826
申请日：2002-07-15
申请人： Frederick J. Geyer
发明人： Frederick J. Geyer
IPC分类号： B01D29/23 , B01D35/30
CPC分类号： B01D35/30 , B01D29/23 , B01D29/27 , B01D29/902 , B01D2201/302 , B01D2201/304 , Y10S55/26
摘要： A filter assembly including a filter housing defining an interior chamber with an open end, a filter disposed within the interior chamber, and a cover removably positioned over the open end to enclose the interior chamber. The filter housing defines an axially-facing sealing surface spaced from the open end. The filter includes a filter element and a flange element, with the flange element having a hook-shaped lip portion defining an axially-facing groove adapted to securely retain an O-ring seal therein. The cover includes an axially-extending sidewall portion and a laterally-extending flange portion, with the sidewall portion defining an outward taper adapted to retain an O-ring seal thereon. A clamp is used to bias the cover into sealing engagement with the open end of the filter housing. The cover in turn biases the flange element of the filter into sealing engagement with the axially-facing sealing surface of the filter housing.
摘要翻译：一种过滤器组件，其包括限定具有开口端的内部室的过滤器壳体，设置在内部室内的过滤器，以及可移除地定位在开口端上以封闭内部室的盖。过滤器壳体限定与开口端间隔开的面向轴向的密封表面。过滤器包括过滤器元件和法兰元件，其中凸缘元件具有钩形唇部，该钩状唇部限定了适于在其中牢固地保持O形环密封件的面向轴向的凹槽。盖包括轴向延伸的侧壁部分和横向延伸的凸缘部分，其中侧壁部分限定适于在其上保持O形环密封件的向外锥形。夹具用于将盖偏置到与过滤器壳体的开口端密封接合。盖子又将过滤器的法兰元件偏置成与过滤器壳体的面向轴向的密封表面密封接合。

74. 发明申请

US20050205497A1 Apparatus and methods for separating slurried material 有权
标题翻译：用于分离浆料的装置和方法
公开(公告)号：US20050205497A1
公开(公告)日：2005-09-22
申请号：US11131790
申请日：2005-05-18
申请人： Robert Hutchinson , Richard Dawson
发明人： Robert Hutchinson , Richard Dawson
IPC分类号： B01D29/23 , B01D29/33 , B01D36/00 , C02F1/00
CPC分类号： B01D36/001 , B01D29/23 , B01D29/27 , B01D29/33 , B01D29/822 , B01D2201/208
摘要： An apparatus for separating liquid from a slurry comprised of a solid and a liquid is described. The apparatus comprises a container sized and configured to receive the slurry which container comprises a removable cover sized and configured to enclose an atmosphere within the container when the cover is attached to the container, a filter disposed within the container for separating the liquid from the slurry, and a vacuum pump in fluid communication with the enclosed atmosphere of the container which pump is configured to create a vacuum within the container that causes the liquid to move through the filter, which pump is configured to vacuum material comprised of solid material, liquid material, gas or a combination of two or more of the foregoing. Related methods of separating liquid from the slurry using the apparatus of the invention are also described.
摘要翻译：描述了一种用于从由固体和液体组成的浆液中分离液体的装置。该设备包括容器，其尺寸和构造为接收浆料，该容器包括可移除的盖，其大小和构造以在盖附接到容器时封闭容器内的气氛，设置在容器内用于将液体与浆料分离的过滤器以及与容器的封闭气氛流体连通的真空泵，该泵被构造成在容器内产生使液体移动通过过滤器的真空，该泵被构造成由固体材料，液体材料，气体或上述两种或更多种的组合。还描述了使用本发明的设备从液体中分离液体的相关方法。

75. 发明申请

US20050155334A1 Filter bag assembly 有权
标题翻译：过滤袋组装
公开(公告)号：US20050155334A1
公开(公告)日：2005-07-21
申请号：US11080858
申请日：2005-03-15
申请人： John Pearson , Wald Lodewyckx
发明人： John Pearson , Wald Lodewyckx
IPC分类号： B01D29/23 , B01D46/02
CPC分类号： B01D29/23 , B01D29/232 , B01D29/27 , B01D29/58 , B01D2201/12 , B01D2201/127 , Y10T24/24 , Y10T24/4691
摘要： A filter bag assembly includes an outer bag having an open end, a closed end opposite the open end, and a longitudinal axis. The open end of the outer bag is sized and shaped for receiving liquid to be filtered. A filter member is loosely mounted in the outer bag and has a pair of opposed open ends and a plurality of longitudinally extending pleats. Each of the pleats projects generally outwardly in a radial direction.
摘要翻译：滤袋组件包括具有开口端，与开口端相对的封闭端和纵向轴线的外袋。外袋的开口端的尺寸和形状适于接收待过滤的液体。过滤构件松散地安装在外袋中，并且具有一对相对的开口端和多个纵向延伸的褶。每个褶皱在径向方向上大致向外突出。

76. 发明授权

US06892892B2 Frustum filter used for separation of cation and anion exchange resins 失效
标题翻译：用于分离阳离子和阴离子交换树脂的壳体过滤器
公开(公告)号：US06892892B2
公开(公告)日：2005-05-17
申请号：US10389920
申请日：2003-03-18
申请人： Hongxiao Wang
发明人： Hongxiao Wang
IPC分类号： B01D29/23 , B01D39/20 , B01J49/00 , B01D29/00
CPC分类号： B01D29/23 , B01D39/2075 , B01D39/2093 , B01D2201/02 , B01J49/09
摘要： A frustum filter used for separation of cation and anion exchange resins, which is used in condensate water polishing system or apparatus, wherein said frustum filter comprises a microporous filtering net body (1) which is formed by sintering a mixture of silicon carbide grains and a binder, said net body being provided with a plurality of micropores, the diameter of said micropores being in a range of 50-300 micron, said filtering net body (1) being shaped as an inverted truncated cone and its maximum diameter being in a range of 50-200 cm, the angle between a inner tapered face and a horizontal plane being in a range of 15°-30° and the thickness of said filtering net body being in a range of 2 cm-14 cm. Some reinforcing steel bars which have the property of high temperature resistance are embedded in said filtering net body(1) in advance. A steel ring (6) welded at the housing (2) is fixed on the external circumference of said filtering net body (1). This invention has the following advantages: it can distribute evenly water and has high strength; it can not be blocked easily and will not create dead zones when filtration; the product of the invention has high strength and cannot be deformed easily over the prior art; it also has the properties of strong acid fastness, strong alkali fastness, high temperature resistance, oxidation resistance.
摘要翻译：用于分离阳离子和阴离子交换树脂的截头锥形过滤器，其用于冷凝水抛光系统或设备中，其中所述截头锥形过滤器包括微孔过滤网体（1），其通过烧结碳化硅颗粒和粘合剂，所述网体设置有多个微孔，所述微孔的直径在50-300微米的范围内，所述过滤网本体（1）成形为倒圆锥体，其最大直径在一定范围内为50-200cm，内锥面与水平面之间的角度为15°-30°，所述过滤网体的厚度为2cm〜14cm的范围。具有耐温性的一些钢筋预先嵌入所述过滤网体（1）中。焊接在壳体（2）上的钢环（6）固定在所述过滤网体（1）的外周上。本发明具有以下优点：均匀分布均匀，强度高; 过滤时不能容易地堵塞，不会产生死区; 本发明的产品具有很高的强度，并且不能比现有技术容易地变形; 它具有耐酸牢度好，耐碱牢度好，耐高温，抗氧化等特点。

77. 发明授权

US06887376B2 Mobile in-tank filter and assembly therefor 有权
标题翻译：移动式内置式过滤器及其组装
公开(公告)号：US06887376B2
公开(公告)日：2005-05-03
申请号：US10392106
申请日：2003-03-17
申请人： Albert F. Cella , Donald J. Gembolis , Daniel W. Miller
发明人： Albert F. Cella , Donald J. Gembolis , Daniel W. Miller
IPC分类号： B01D29/23 , B01D35/027 , B01D36/00 , B01D35/02
CPC分类号： B01D36/001 , B01D29/23 , B01D29/925 , B01D35/0276 , B01D35/147
摘要： A hydraulic system includes a storage tank, a cover assembly and a filter assembly for filtering hydraulic fluid, gasses and air. The tank includes an opening and an attachment ring bounding the opening. The cover assembly has an inlet port and is removably connected to the attachment ring to support and enclose the filter assembly in the tank. The filter assembly includes a filter element having a filter media ring for filtering hydraulic fluid, and an annular breather filter surrounding the filter media ring at one end of the ring for filtering vent gas and air. The filter element is supported in a diffuser tube received in the tank opening. The diffuser tube includes a stand-off ring with a convoluted groove or channel to provide a vent path between the diffuser tube and the tank opening to direct vent gasses and ambient air through or around the breather filter.
摘要翻译：液压系统包括储存罐，盖组件和用于过滤液压流体，气体和空气的过滤器组件。该箱包括开口和围绕该开口的附接环。盖组件具有入口端口并且可拆卸地连接到附接环以支撑并将过滤器组件封装在罐中。过滤器组件包括具有用于过滤液压流体的过滤器介质环的过滤器元件，以及围绕环的一端处的过滤介质环的环形通气过滤器，用于过滤排放气体和空气。过滤元件支撑在容纳在油箱开口中的扩散管中。扩散管包括具有回旋槽或通道的支撑环，以在扩散管和罐开口之间提供通气路径，以引导通气气体和环境空气通过或围绕通气过滤器。

78. 发明申请

US20050035043A1 Filtration apparatus 有权
标题翻译：过滤装置
公开(公告)号：US20050035043A1
公开(公告)日：2005-02-17
申请号：US10883939
申请日：2004-07-02
申请人： Yoshitomo Hasegawa
发明人： Yoshitomo Hasegawa
IPC分类号： B01D35/00 , B01D29/23 , B01D35/30 , B01D1/00 , C02F1/00
CPC分类号： B01D35/30 , B01D29/23 , B01D2201/301
摘要： A filtration apparatus having a cover pivotably installed through a hinge mechanism has a casing bracket secured to a casing flange and a cover bracket secured to the cover. A pin is inserted through insertion holes in side walls of the casing bracket and through insertion holes in side walls of the cover bracket. The filtration apparatus is provided with a stopper mechanism for maintaining the cover in a full-open position when it is fully opened, and also provided with a stopper-releasing mechanism for canceling the stopper function.
摘要翻译：具有通过铰链机构可枢转地安装的盖的过滤装置具有固定到壳体凸缘的壳体支架和固定到盖的盖支架。销通过插入孔插入到壳体支架的侧壁中，并穿过盖支架的侧壁中的插孔。过滤装置设置有用于在完全打开时将盖保持在完全打开位置的止动机构，并且还设置有用于消除止动器功能的止动器释放机构。

79. 发明申请

US20050000870A1 Tertiary filter 有权
标题翻译：三级过滤器
公开(公告)号：US20050000870A1
公开(公告)日：2005-01-06
申请号：US10839166
申请日：2004-05-06
申请人： Donald Ricketts
发明人： Donald Ricketts
IPC分类号： B01D29/05 , B01D29/23 , B01D35/16
CPC分类号： B01D29/05 , B01D29/23 , B01D29/54 , B01D29/6446 , B01D2201/082
摘要： An apparatus for filtering suspended solids from a liquid having a group of filters mounted inside a filter chamber. The filters divide the chamber into dirty liquid chambers and clean liquid chambers. A wash assembly is disposed within the chamber having vacuum/pump heads in contact with the filters rotates within the chamber. The vacuum/pump heads are connected to a pump and vacuum source located either within or without the apparatus. The vacuum/pump heads either vacuum material up or spray material therefrom in order to clean the filters. As the wash assembly rotates, the vacuum heads are able to contact and clean the entire surface of the filters. The filters are reasonably mounted in the chamber such that they may be removed from the chamber for servicing/replacement without the need to drain the chamber or enter the chamber.
摘要翻译：用于从具有安装在过滤室内部的一组过滤器的液体中过滤悬浮固体的装置。过滤器将室分成脏液室和清洁液室。洗涤组件设置在室内，其具有与过滤器接触的真空/泵头在腔室内旋转。真空/泵头连接到位于或不在设备内的泵和真空源。真空/泵头可以从中提取真空材料或从中喷射材料，以便清洁过滤器。当洗涤组件旋转时，真空头能够接触和清洁过滤器的整个表面。过滤器合理地安装在腔室中，使得它们可以从腔室中取出来维修/更换，而不需要排出腔室或进入腔室。

80. 发明授权

US6156198A Filter element for a fluid filter 失效
标题翻译：用于流体过滤器的过滤元件
公开(公告)号：US6156198A
公开(公告)日：2000-12-05
申请号：US96451
申请日：1998-06-11
申请人： Antonius J. Bartels
发明人： Antonius J. Bartels
IPC分类号： B01D29/23 , B01D29/37 , B01D29/25
CPC分类号： B01D29/232 , B01D2201/4015
摘要： The invention relates to a filter element for a fluid filter incorporating a web of pleated filtering material that is formed into a circumferentially closed cylindrical filter body, which is coaxially supported by a perforate rigid tube and the axial ends of which are sealingly inserted into corresponding annular receiving cavities provided in a rigid bottom end cap at one end and in a rigid annular end cap at the opposite end of the filter body. The cylindrical filter body has its terminal edges embedded in separate sealing rings of a flexible type of rubber or similar elastomeric material and the filter body is sealingly clamped with the sealing rings, and together with the supporting tube, removably between the rigid bottom end cap and annular end cap, respectively.
摘要翻译：本发明涉及一种用于流体过滤器的过滤元件，该过滤器结合有褶皱过滤材料的腹板，其形成为周向封闭的圆柱形过滤器本体，其由穿孔刚性管同轴支撑，并且其轴向端部密封地插入相应的环形接收空腔设置在一端的刚性底端盖和位于过滤体本体相对端的刚性环形端盖中。圆柱形过滤器主体的端部边缘嵌入在柔性类型的橡胶或类似弹性体材料的分离的密封环中，并且过滤体与密封环密封地夹紧，并且与支撑管一起可拆卸地在刚性底端盖和环形端盖。

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