公开(公告)号：US20060032798A1

公开(公告)日：2006-02-16

申请号：US10710988

申请日：2004-08-16

申请人： Joseph DePaso ,  Omair Zubair ,  Kyle Sedlacek

发明人： Joseph DePaso ,  Omair Zubair ,  Kyle Sedlacek

IPC分类号： E02B5/08

CPC分类号： E02B8/026 ,  E02B8/085 ,  Y02A40/60

摘要： A traveling water screen comprising an endless foraminous belt with flights. The foraminous belt forms a water screen extending from a lower end in a flowing stream to an upper end above the surface of the stream. The stream flows through openings in the foraminous screen. The flights, which may be scoops, are arranged in spaced apart relation on the outer surface of the water screen. The water screen is driven in a direction so that its upstream portion advances upward and its downstream portion downward. The flights form inclined surfaces across the width of the screen from a point of highest elevation to one or more points of lowest elevation at one or both side edges of the screen. As the screen moves, the flights lift fish toward the surface. As a flight breaks the surface, fish slide down the inclined flights toward one or both side edges of the screen to be diverted safely. A second water screen having larger openings than the fish-removal water screen can be positioned upstream to filter out large debris and to protect the fish-removal water screen from heavy impacts in a two-stage filter.

公开(公告)号：US20060201859A1

公开(公告)日：2006-09-14

申请号：US11419925

申请日：2006-05-23

申请人： Joseph DePaso ,  Omair Zubair ,  Kyle Sedlacek

发明人： Joseph DePaso ,  Omair Zubair ,  Kyle Sedlacek

IPC分类号： E02B5/08

CPC分类号： E02B8/026 ,  E02B8/085 ,  Y02A40/60

摘要： A traveling water screen comprising an endless foraminous belt with flights. The foraminous belt forms a water screen extending from a lower end in a flowing stream to an upper end above the surface of the stream. The stream flows through openings in the foraminous screen. The flights, which may be scoops, are arranged in spaced apart relation on the outer surface of the water screen. The water screen is driven in a direction so that its upstream portion advances upward and its downstream portion downward. The flights form inclined surfaces across the width of the screen from a point of highest elevation to one or more points of lowest elevation at one or both side edges of the screen. As the screen moves, the flights lift fish toward the surface. As a flight breaks the surface, fish slide down the inclined flights toward one or both side edges of the screen to be diverted safely. A second water screen having larger openings than the fish-removal water screen can be positioned upstream to filter out large debris and to protect the fish-removal water screen from heavy impacts in a two-stage filter.

摘要翻译： 一个行进的水屏幕，包括带有航行的环形多孔带。 多孔带形成从流动的下端延伸到流的表面上方的上端的水屏。 溪流流过有孔筛网的开口。 可能是勺子的飞行物在水屏的外表面上以间隔的关系布置。 水屏沿一个方向被驱动，使得其上游部分向上前进并且其下游部分向下。 飞行器从屏幕的一个或两个侧边缘处的最高高度到最低高度的一个或多个点在屏幕的宽度上形成倾斜的表面。 当屏幕移动时，飞行员将鱼向地面提升。 当飞行员打破表面时，鱼滑向屏幕的一侧或两侧倾斜的飞行物，以便安全转向。 具有比除鱼水屏幕更大的开口的第二水筛可以位于上游，以过滤掉大碎屑并且保护除鱼水屏幕免受两级过滤器中的重的冲击。

公开(公告)号：US20050150748A1

公开(公告)日：2005-07-14

申请号：US10515786

申请日：2003-05-30

申请人： Omair Zubair ,  Gerald O'Connor ,  Kyle Sedlacek

发明人： Omair Zubair ,  Gerald O'Connor ,  Kyle Sedlacek

IPC分类号： B65G15/60 ,  B65G17/06 ,  B65G17/08 ,  B65G17/24 ,  B65G17/38 ,  B65G39/20

CPC分类号： B65G39/20 ,  B65G17/08 ,  B65G17/24 ,  B65G17/38 ,  B65G2201/02

摘要： A low-friction conveyor (10) including a conveyor belt (12) supported on self-contained rollers (32) riding along a carryway (22). The conveyor includes a modular conveyor belt constructed of a series of rows of belt modules (24, 25) connected into a loop by hinge joints between adjacent rows (26). The belt is supported on a carryway. Drive surfaces are accessible from the interior side (28) of the belt loop. Drive elements, such as sprockets (16), drive on the drive surfaces to move the belt along the carryway. The belt rollers are recessed inward of the outer side (29) of the belt loop and extend past the interior side of the belt loop. In this way, the rollers engage the carryway in low-friction, rolling contact.

摘要翻译： 一种低摩擦输送机（10），包括一个支承在独立滚轮（32）上沿运送轨道（22）行进的传送带（12）。 输送机包括由相邻行（26）之间的铰链接头连接到环中的一系列带组件（24,25）构成的模块化传送带。 带子支撑在走廊上。 驱动表面可从皮带环的内侧（28）进入。 诸如链轮（16）的驱动元件在驱动表面上驱动以沿着行进轨道移动带。 皮带辊在皮带环的外侧（29）的内侧凹入，并延伸穿过皮带环的内侧。 以这种方式，滚子以低摩擦，滚动接触方式接合行走轨道。

公开(公告)号：US07527145B2

公开(公告)日：2009-05-05

申请号：US10515786

申请日：2003-05-30

申请人： Omair Zubair ,  Gerald O'Connor ,  Kyle Sedlacek

发明人： Omair Zubair ,  Gerald O'Connor ,  Kyle Sedlacek

IPC分类号： B65G39/20 ,  B65G15/60 ,  B65G21/20 ,  B65G17/06 ,  B65G17/38

CPC分类号： B65G39/20 ,  B65G17/08 ,  B65G17/24 ,  B65G17/38 ,  B65G2201/02

摘要： A low-friction conveyor (10) including a conveyor belt (12) supported on self-contained rollers (32) riding along a carryway (22). The conveyor includes a modular conveyor belt constructed of a series of rows of belt modules (24, 25) connected into a loop by hinge joints between adjacent rows (26). The belt is supported on a carryway. Drive surfaces are accessible from the interior side (28) of the belt loop. Drive elements, such as sprockets (16), drive on the drive surfaces to move the belt along the carryway. The belt rollers are recessod inward of the outer side (29) of the belt loop and extend past the interior side of the belt loop. In this way, the rollers engage the carryway in low-friction, rolling contact.

摘要翻译： 一种低摩擦输送机（10），包括一个支承在独立滚轮（32）上沿运送轨道（22）行进的传送带（12）。 输送机包括由相邻行（26）之间的铰链接头连接到环中的一系列带组件（24,25）构成的模块化输送带。 带子支撑在走廊上。 驱动表面可从皮带环的内侧（28）进入。 诸如链轮（16）的驱动元件在驱动表面上驱动以沿着行进轨道移动带。 皮带辊在皮带环的外侧（29）的内侧凹入，并且延伸越过皮带环的内侧。 以这种方式，滚子以低摩擦，滚动接触方式接合行走轨道。

公开(公告)号：US20070017858A1

公开(公告)日：2007-01-25

申请号：US11161095

申请日：2005-07-22

申请人： Omair Zubair

发明人： Omair Zubair

IPC分类号： E03F5/14

CPC分类号： E02B8/026

摘要： A horizontally traveling water screen for filtering debris from a wide flowing stream. The water screen, which may be realized by a foraminous modular plastic conveyor belt, is formed in an endless loop trained between drive and idle sprockets rotatable on generally vertical shafts. The upstream face of the water screen is oriented transverse to the flow and advances horizontally across the stream to drag debris to a cleaning and discharge station. Horizontally spaced hold down tabs extending outward of the inner surface of the loop hook onto and ride along a horizontal guide attached to a support frame for the water screen to prevent the screen from sagging.

摘要翻译： 水平行进的水屏幕，用于从宽流动的流中过滤碎屑。 可以通过多孔模块化塑料输送带实现的水屏形成为在可在大致竖直的轴上旋转的驱动和惰性链轮之间的无限循环中形成的。 水屏幕的上游面横向于流动定向并横穿水流前进，将碎片拖到清洁和排放站。 水平间隔地将环形钩的内表面向外延伸并沿着连接到水屏的支撑框架的水平引导件沿着水平方向间隔开，以防止屏幕下垂。

公开(公告)号：US07300572B2

公开(公告)日：2007-11-27

申请号：US11419925

申请日：2006-05-23

申请人： Joseph M. DePaso ,  Omair Zubair ,  Kyle J. Sedlacek

发明人： Joseph M. DePaso ,  Omair Zubair ,  Kyle J. Sedlacek

IPC分类号： E02B5/08

CPC分类号： E02B8/026 ,  E02B8/085 ,  Y02A40/60

摘要： A traveling water screen comprising an endless foraminous belt with flights. The foraminous belt forms a water screen extending from a lower end in a flowing stream to an upper end above the surface of the stream. The stream flows through openings in the foraminous screen. The flights, which may be scoops, are arranged in spaced apart relation on the outer surface of the water screen. The water screen is driven in a direction so that its upstream portion advances upward and its downstream portion downward. The flights form inclined surfaces across the width of the screen from a point of highest elevation to one or more points of lowest elevation at one or both side edges of the screen. As the screen moves, the flights lift fish toward the surface. As a flight breaks the surface, fish slide down the inclined flights toward one or both side edges of the screen to be diverted safely. A second water screen having larger openings than the fish-removal water screen can be positioned upstream to filter out large debris and to protect the fish-removal water screen from heavy impacts in a two-stage filter.

摘要翻译： 一个行进的水屏幕，包括带有航行的环形多孔带。 多孔带形成从流动的下端延伸到流的表面上方的上端的水屏。 溪流流过有孔筛网的开口。 可能是勺子的飞行物在水屏的外表面上以间隔的关系布置。 水屏沿一个方向被驱动，使得其上游部分向上前进并且其下游部分向下。 飞行器从屏幕的一个或两个侧边缘处的最高高度到最低高度的一个或多个点在屏幕的宽度上形成倾斜的表面。 当屏幕移动时，飞行员将鱼向地面提升。 当飞行员打破表面时，鱼滑向屏幕的一侧或两侧倾斜的飞行物，以便安全转向。 具有比除鱼水屏幕更大的开口的第二水筛可以位于上游，以过滤掉大碎屑并且保护除鱼水屏幕免受两级过滤器中的重的冲击。

公开(公告)号：US07722762B2

公开(公告)日：2010-05-25

申请号：US11161095

申请日：2005-07-22

申请人： Omair Zubair

发明人： Omair Zubair

IPC分类号： E03F5/14

CPC分类号： E02B8/026

摘要： A horizontally traveling water screen for filtering debris from a wide flowing stream. The water screen, which may be realized by a foraminous modular plastic conveyor belt, is formed in an endless loop trained between drive and idle sprockets rotatable on generally vertical shafts. The upstream face of the water screen is oriented transverse to the flow and advances horizontally across the stream to drag debris to a cleaning and discharge station. Horizontally spaced hold down tabs extending outward of the inner surface of the loop hook onto and ride along a horizontal guide attached to a support frame for the water screen to prevent the screen from sagging.

摘要翻译： 水平行进的水屏幕，用于从宽流动的流中过滤碎屑。 可以通过多孔模块化塑料输送带实现的水屏形成为在可在大致竖直的轴上旋转的驱动和惰性链轮之间的无限循环中形成。 水屏幕的上游面横向于流动定向并横穿水流前进，将碎片拖到清洁和排放站。 水平间隔地将环形钩的内表面向外延伸并沿着连接到水屏的支撑框架的水平引导件沿着水平方向间隔开，以防止屏幕下垂。

公开(公告)号：US07048850B2

公开(公告)日：2006-05-23

申请号：US10710988

申请日：2004-08-16

申请人： Joseph M. DePaso ,  Omair Zubair ,  Kyle J. Sedlacek

发明人： Joseph M. DePaso ,  Omair Zubair ,  Kyle J. Sedlacek

IPC分类号： E02B5/08 ,  B01D33/04

CPC分类号： E02B8/026 ,  E02B8/085 ,  Y02A40/60

摘要： A traveling water screen comprising an endless foraminous belt with flights. The foraminous belt forms a water screen extending from a lower end in a flowing stream to an upper end above the surface of the stream. The stream flows through openings in the foraminous screen. The flights, which may be scoops, are arranged in spaced apart relation on the outer surface of the water screen. The water screen is driven in a direction so that its upstream portion advances upward and its downstream portion downward. The flights form inclined surfaces across the width of the screen from a point of highest elevation to one or more points of lowest elevation at one or both side edges of the screen. As the screen moves, the flights lift fish toward the surface. As a flight breaks the surface, fish slide down the inclined flights toward one or both side edges of the screen to be diverted safely. A second water screen having larger openings than the fish-removal water screen can be positioned upstream to filter out large debris and to protect the fish-removal water screen from heavy impacts in a two-stage filter.

摘要翻译： 一个行进的水屏幕，包括带有航行的环形多孔带。 多孔带形成从流动的下端延伸到流的表面上方的上端的水屏。 溪流流过有孔筛网的开口。 可能是勺子的飞行物在水屏的外表面上以间隔的关系布置。 水屏沿一个方向被驱动，使得其上游部分向上前进并且其下游部分向下。 飞行器从屏幕的一个或两个侧边缘处的最高高度到最低高度的一个或多个点在屏幕的宽度上形成倾斜的表面。 当屏幕移动时，飞行员将鱼向地面提升。 当飞行员打破表面时，鱼滑向屏幕的一侧或两侧倾斜的飞行物，以便安全转向。 具有比除鱼水屏幕更大的开口的第二水筛可以位于上游，以过滤掉大碎屑并且保护除鱼水屏幕免受两级过滤器中的重的冲击。