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公开(公告)号：US08876017B2
公开(公告)日：2014-11-04
申请号：US13181859
申请日：2011-07-13
Applicant: Michael Ekholm , Richard C. Maxson
Inventor： Michael Ekholm , Richard C. Maxson
CPC classification number: F16K17/0406 , B01D24/12 , B01D24/4626 , B01D24/4636 , Y10T137/7839 , Y10T137/7849 , Y10T137/7866
Abstract: A variable flow control nozzle has a head, a tube, and a valve. The head disposes adjacent an opening and has a screen for passage of fluid flow into and out of the head's interior. The tube extends from the head through the opening and secures the head thereto. A tube passage communicates the interior of the head with the other side of the opening. The valve disposed in the passage has a first condition permitting first fluid flow from the passage to the interior of the head and has a second condition permitting second fluid flow from the interior to the passage. The second fluid flow may be greater than the first fluid flow. The tube can have first and second tube members with different internal diameters, and the valve can use a ball movable between positions in the tube members.
Abstract translation: 可变流量控制喷嘴具有头部，管子和阀。 头部邻近开口处置，并且具有用于使流体流入和流出头部内部的屏幕。 管从头部穿过开口延伸并将头固定到其上。 管道将头部的内部与开口的另一侧连通。 设置在通道中的阀具有允许第一流体从通道流到头部内部的第一状态，并具有允许第二流体从内部流到通道的第二状态。 第二流体流可以大于第一流体流动。 管可以具有不同内径的第一和第二管构件，并且阀可以使用可在管构件中的位置之间移动的球。
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公开(公告)号：US08491787B2
公开(公告)日：2013-07-23
申请号：US13157043
申请日：2011-06-09
Applicant: Timothy Wolf , Garth Saul , Michael Ekholm , Ehrich Shaw , Frederick Granet , Fabrice Courageot , John Schwert
Inventor： Timothy Wolf , Garth Saul , Michael Ekholm , Ehrich Shaw , Frederick Granet , Fabrice Courageot , John Schwert
CPC classification number: B01D24/22
Abstract: A mechanism levels and holds down lateral screens on a basin floor having drop pipes. Support plates fit underneath the lateral screens along their length, and bolts on the ends of these support plates can be used to level the screens. Anchor bolts are affixed to the basin floor using known techniques along and between the various screens. Hold-down bars then fit on these anchor bolts and are held by washers and nuts. Ends of these bars hold against the edges of the plates and the sides of the screens to hold them against the basin floor.
Abstract translation: 一个机构在具有滴管的盆地底板上进行横向筛网。 支撑板沿横向安装在横向屏幕的下方，这些支撑板的端部上的螺栓可用于调平屏幕。 锚杆螺栓使用沿着各种屏幕之间和之间的已知技术固定在盆地底板上。 压紧杆然后装在这些地脚螺栓上并由垫圈和螺母保持。 这些杆的端部抵住板的边缘和屏幕的两侧以将其保持抵靠在盆地上。
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公开(公告)号：US20120037730A1
公开(公告)日：2012-02-16
申请号：US13181859
申请日：2011-07-13
Applicant: Michael Ekholm , Richard C. Maxson
Inventor： Michael Ekholm , Richard C. Maxson
IPC: B05B1/30
CPC classification number: F16K17/0406 , B01D24/12 , B01D24/4626 , B01D24/4636 , Y10T137/7839 , Y10T137/7849 , Y10T137/7866
Abstract: A variable flow control nozzle has a head, a tube, and a valve. The head disposes adjacent an opening and has a screen for passage of fluid flow into and out of the head's interior. The tube extends from the head through the opening and secures the head thereto. A tube passage communicates the interior of the head with the other side of the opening. The valve disposed in the passage has a first condition permitting first fluid flow from the passage to the interior of the head and has a second condition permitting second fluid flow from the interior to the passage. The second fluid flow may be greater than the first fluid flow. The tube can have first and second tube members with different internal diameters, and the valve can use a ball movable between positions in the tube members.
Abstract translation: 可变流量控制喷嘴具有头，管和阀。 头部邻近开口处置，并且具有用于使流体流入和流出头部内部的屏幕。 管从头部穿过开口延伸并将头固定到其上。 管道将头部的内部与开口的另一侧连通。 设置在通道中的阀具有允许第一流体从通道流到头部内部的第一状态，并具有允许第二流体从内部流到通道的第二状态。 第二流体流可以大于第一流体流动。 管可以具有不同内径的第一和第二管构件，并且阀可以使用可在管构件中的位置之间移动的球。
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公开(公告)号：US20110290743A1
公开(公告)日：2011-12-01
申请号：US13149839
申请日：2011-05-31
Applicant: Jay R. Osborne , Michael Ekholm , Dan Ganfield
Inventor： Jay R. Osborne , Michael Ekholm , Dan Ganfield
CPC classification number: B01D35/02 , B01D29/114 , B01D29/48 , B01D2201/0415 , B01D2201/44 , E02B5/08
Abstract: A method and apparatus for supporting a screen. The apparatus comprising a cylindrical screen for submerging in a fluid, the screen having an inlet pipe for connecting to a piping system, filter members, a first end, a second and a support structure. The support structure is one or more helical members which traverse the screen.
Abstract translation: 一种用于支撑屏幕的方法和装置。 该装置包括用于浸没在流体中的圆柱形筛网，筛网具有用于连接到管道系统的入口管，过滤构件，第一端，第二和支撑结构。 支撑结构是穿过筛网的一个或多个螺旋构件。
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公开(公告)号：US07867395B2
公开(公告)日：2011-01-11
申请号：US11188819
申请日：2005-07-25
Applicant: Michael Ekholm , Dean Brabec , Tom Steinke , Steve Uban
Inventor： Michael Ekholm , Dean Brabec , Tom Steinke , Steve Uban
IPC: B01D35/22
CPC classification number: B08B9/00 , B01D29/114 , B01D29/46 , B01D29/661 , B01D35/02
Abstract: A method and apparatus for a backwash system for cleaning an underwater intake filter assembly is disclosed. The backwash system includes an underwater tank coupled on one end to a source of compressed fluid and on the other end to the intake screen assembly. The backwash system includes a U-shaped release conduit that is adapted to release a predetermined quantity of fluid to the intake screen in order to clean the filter assembly of waterborne debris.
Abstract translation: 公开了一种用于清洗水下进气过滤器组件的反洗系统的方法和装置。 反洗系统包括一端连接到压缩流体源的水下舱，另一端连接到进气筛组件。 反洗系统包括U型释放导管，其适于将预定量的流体释放到进气屏幕以便清洁水性碎片的过滤器组件。
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Patent Agency Ranking
公开(公告)号：US09023456B2
公开(公告)日：2015-05-05
申请号：US13420198
申请日：2012-03-14
Applicant: Charles Flansburg , Chad Mrazek , Michael Ekholm , David Mattsen
Inventor： Charles Flansburg , Chad Mrazek , Michael Ekholm , David Mattsen
CPC classification number: B07B1/18 , B01D29/111 , B01D29/33 , B01D29/445 , B01D29/48 , B01D2201/60 , B07B1/4609 , B07B1/4618 , B07B1/4654 , Y10T29/49826 , Y10T428/24355
Abstract: A screen has a plurality of rods arranged longitudinally around a central axis. The rods have first and second edges (e.g., inner and outer edges). Each of the first edges defines a profile that varies in lateral distances from the central axis along a longitudinal length of the rod. For example, the first edges can have an undulating profile of crests and troughs. With the plurality of rods disposed around the central axis, the profile produces a varied surface on the screen when a plurality of wraps from one or more wires is disposed laterally around rods. These one or more wires attach to the first edges of the rods and form a plurality of gaps.
Abstract translation: 屏幕具有围绕中心轴线纵向布置的多个杆。 杆具有第一和第二边缘（例如，内边缘和外边缘）。 每个第一边缘限定沿着杆的纵向长度在与中心轴线的横向距离上变化的轮廓。 例如，第一边缘可以具有波峰和波谷的波形轮廓。 当围绕中心轴设置的多个杆时，当来自一根或多根丝的多个卷绕横向地围绕杆布置时，轮廓在筛网上产生变化的表面。 这些一根或多根线连接到杆的第一边缘并形成多个间隙。
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公开(公告)号：US20130061421A1
公开(公告)日：2013-03-14
申请号：US13228228
申请日：2011-09-08
Applicant: Tom Schuler , Michael Ekholm
Inventor： Tom Schuler , Michael Ekholm
CPC classification number: B01D35/16 , B01D29/114 , B01D29/46 , B01D29/661 , B01D35/02 , Y10T137/794
Abstract: A screen intake system has a body with an open end and a chamber. A flat screen is disposed at the open end of the body. To keep the screen clear of debris, an airburst system has pipes disposed in the chamber. The pipes dispose parallel to one another adjacent the flat screen, and each of the pipes has orifices in a side facing the flat screen. Directors are disposed along the backs of the pipes in a lattice, and each of the directors has a channel in which the pipe disposes. Compressed air released by valves from a tank dispersed from the pipe's orifices. Each of the directors directs the resulting water/airburst from the orifices toward the adjacent flat screen to clear it of debris.
Abstract translation: 筛网进气系统具有开口端和室的主体。 平面屏幕设置在身体的开口端。 为了保持屏幕清除碎屑，爆破系统在管腔内设有管道。 管道在平面屏幕附近彼此平行地布置，并且每个管道在面向平面屏幕的一侧具有孔口。 董事沿着管道的背面以格子布置，并且每个董事都具有管道配置的通道。 压缩空气通过阀门从管道的孔口分散出来释放出来。 每个董事将所产生的水/空气从孔口引导到相邻的平面屏幕，以清除碎屑。
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公开(公告)号：US08292089B2
公开(公告)日：2012-10-23
申请号：US13149839
申请日：2011-05-31
Applicant: Jay R. Osborne , Michael Ekholm , Dan Ganfield
Inventor： Jay R. Osborne , Michael Ekholm , Dan Ganfield
IPC: E02B5/16
CPC classification number: B01D35/02 , B01D29/114 , B01D29/48 , B01D2201/0415 , B01D2201/44 , E02B5/08
Abstract: A method and apparatus for supporting a screen. The apparatus comprising a cylindrical screen for submerging in a fluid, the screen having an inlet pipe for connecting to a piping system, filter members, a first end, a second and a support structure. The support structure is one or more helical members which traverse the screen.
Abstract translation: 一种用于支撑屏幕的方法和装置。 该装置包括用于浸没在流体中的圆柱形筛网，筛网具有用于连接到管道系统的入口管，过滤构件，第一端，第二和支撑结构。 支撑结构是穿过筛网的一个或多个螺旋构件。
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公开(公告)号：US08075700B2
公开(公告)日：2011-12-13
申请号：US12942435
申请日：2010-11-09
Applicant: Michael Ekholm , Dean Brabec , Tom Steinke , Steve Uban
Inventor： Michael Ekholm , Dean Brabec , Tom Steinke , Steve Uban
CPC classification number: B08B9/00 , B01D29/114 , B01D29/46 , B01D29/661 , B01D35/02
Abstract: A method and apparatus for a backwash system for cleaning an underwater intake filter assembly. The backwash system includes an underwater tank coupled on one end to a source of compressed fluid and on the other end to the intake screen assembly. The backwash system includes a U-shaped release conduit that is adapted to release a predetermined quantity of fluid to the intake screen in order to clean the filter assembly of waterborne debris.
Abstract translation: 一种用于清洗水下进气过滤器组件的反洗系统的方法和装置。 反洗系统包括一端连接到压缩流体源的水下舱，另一端连接到进气筛组件。 反洗系统包括U型释放导管，其适于将预定量的流体释放到进气屏幕以便清洁水性碎片的过滤器组件。
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公开(公告)号：US08439071B2
公开(公告)日：2013-05-14
申请号：US13117695
申请日：2011-05-27
Applicant: Michael Ekholm
Inventor： Michael Ekholm
IPC: F16K51/00
CPC classification number: F17C13/04 , F15D1/00 , Y10T137/8122 , Y10T137/86348 , Y10T137/87265
Abstract: A vortex breaker fits over an outlet of a vessel. The breaker has a basket disposed on a base with an opening communicating with the vessel's outlet. The basket has a cylindrical sidewall screen with profiled wires arranged around bars that extend from the base. The basket also has a top screen attached to the sidewall screen. The top screen has wires arranged across a plurality of bars. Fluid flow passing through the screens is directed by the profiled wires and the bars. Below the top screen, a baffle plate diverts the fluid flow passing through the top screen to the periphery of the top plate. Inside the basket, a flow modifier has a vanes attached to the base and disposed radially around the base's opening. At least some of the vanes have cross-tees extending from the vane's sides to break the radially directed flow inside the basket.
Abstract translation: 涡流破碎机适合容器的出口。 断路器具有设置在基座上的篮，开口与容器的出口连通。 篮子有一个圆柱形的侧壁筛，其外形线布置在从基座延伸的杆上。 该篮子还具有连接到侧壁屏幕的顶部屏幕。 顶部屏幕具有布置在多个条上的导线。 通过筛网的流体流由成型线和棒引导。 在顶部屏幕下方，挡板将通过顶部屏幕的流体流转移到顶板的周边。 在篮子内部，流动调节器具有附接到基部并且围绕基部开口径向设置的叶片。 至少一些叶片具有从叶片侧面延伸的十字头，以破坏篮子内的径向指向的流动。
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