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1. 发明授权

EP2069086B1 SHAKER SCREEN AND SHAKER SCREEN MANUFACTURING METHOD 失效
标题翻译： SHAKER SCREEN和SHAKER SCREEN MANUFACTURING METHOD
公开(公告)号：EP2069086B1
公开(公告)日：2017-08-02
申请号：EP07823954.8
申请日：2007-09-28
申请人： United Wire Limited
发明人： GRAHAM, Robertson
IPC分类号： B07B1/46 , E21B21/06 , B01D33/03
CPC分类号： B07B1/4627 , B07B1/4618 , B07B1/4663 , E21B21/065 , Y10T29/49721 , Y10T29/4973 , Y10T29/49746 , Y10T29/49815 , Y10T29/49826 , Y10T29/49947

2. 发明授权

EP2474371B1 Shaker with a screen frame 有权
标题翻译： Vibrationssieb与Siebrahmen
公开(公告)号：EP2474371B1
公开(公告)日：2015-05-06
申请号：EP12159107.7
申请日：2009-07-08
申请人： United Wire Limited , M-I L.L.C.
发明人： Robertson, Graham , Carr, Brian , Cady, Eric
IPC分类号： B07B1/46
CPC分类号： B07B1/46 , B07B1/4663

3. 发明授权

EP2367641B1 IMPROVED SIFTING SCREEN 有权
标题翻译：改进的屏幕
公开(公告)号：EP2367641B1
公开(公告)日：2013-01-23
申请号：EP09775267.9
申请日：2009-12-14
申请人： United Wire Limited
发明人： ROBERTSON, Graham
IPC分类号： B07B1/46 , B01D33/00 , B01D33/03
CPC分类号： B07B1/4618 , B07B1/4636 , B07B1/4645 , B07B1/4663 , B07B1/469

4. 发明公开

EP2293885A1 SEPARATING SCREENS 有权
标题翻译：筛分机
公开(公告)号：EP2293885A1
公开(公告)日：2011-03-16
申请号：EP09785285.9
申请日：2009-07-08
申请人： United Wire Limited
发明人： RALPH, Andrew
IPC分类号： B07B1/46
CPC分类号： B07B1/4618 , B07B1/4645 , B07B2201/02
摘要： A separating screen has a rectangular body (1) one side of which has a seal for sealing against an abutting side of an adjacent screen or shaker basket. The seal is provided by an elongate sealing strip (9) of resilient material held in place on the side of the bodyby a retaining strip (5) which can be integrally moulded with the body (1) or may be a separately formed component.

5. 发明公开

EP2219794A1 VIBRATORY SEPARATOR SCREEN ATTACHMENT 有权
标题翻译：振动分离筛网附件
公开(公告)号：EP2219794A1
公开(公告)日：2010-08-25
申请号：EP08836086.2
申请日：2008-09-30
申请人： M-I LLC , United Wire Limited
发明人： ROBERTSON, Graham , CARR, Brian, S. , CADY, Eric , GALLOWAY, Claire
IPC分类号： B07B1/46
CPC分类号： B07B1/4645 , B07B1/46 , B07B1/4681 , B07B2201/02
摘要： A vibratory separator including a screen frame and a screen attachment. The screen attachment including at least one vertically disposed latch on the screen frame, at least one vertically disposed catch on the screen frame, and at least one bearing surface proximate the at least one vertically disposed catch. Additionally, a method of securing adjacent screens including inserting a vertically disposed latch of a first screen into a catch of a second screen, wherein the inserting includes contacting the latch of the first screen with a bearing surface of the second screen adjacent the catch of the second screen. The method further includes forming a planar alignment of the first screen to the second screen.
摘要翻译：振动分离器包括筛网框架和筛网附件。所述筛网附件包括在所述筛框上的至少一个垂直设置的闩锁，在所述筛框上的至少一个竖直设置的掣子和靠近所述至少一个竖直设置的掣子的至少一个支承表面。另外，一种固定相邻屏幕的方法，包括将第一屏幕的竖直设置的闩锁插入第二屏幕的卡扣中，其中所述插入包括使第一屏幕的闩锁与邻近第二屏幕的卡扣的第二屏幕的支承表面接触第二个屏幕。该方法还包括形成第一屏幕到第二屏幕的平面对齐。

6. 发明公开

EP2069086A2 INJECTION MOLDED GRID FOR SAVING SCREEN FRAMES 失效
标题翻译：注塑网格节省屏幕框架
公开(公告)号：EP2069086A2
公开(公告)日：2009-06-17
申请号：EP07823954.8
申请日：2007-09-28
申请人： United Wire Limited
发明人： GRAHAM, Robertson
IPC分类号： B07B1/46 , E21B21/06 , B01D33/03
CPC分类号： B07B1/4627 , B07B1/4618 , B07B1/4663 , E21B21/065 , Y10T29/49721 , Y10T29/4973 , Y10T29/49746 , Y10T29/49815 , Y10T29/49826 , Y10T29/49947
摘要： A shaker screen including a composite frame (602), a removable grid(603) attached to the composite frame, and at least one filtering element (601) attached to the removable grid is disclosed. A method including forming a composite frame, forming a removable grid, attaching at least one filtering element to the removable grid, and attaching the removable grid to the composite frame is disclosed. Additionally, a method for rebuilding a shaker screen, the method including removing a first screen assembly from a composite frame, the screen assembly having a removable grid and at least one filtering element, and attaching a second screen assembly to the composite frame is disclosed.
摘要翻译：公开了包括复合框架（602），附接到复合框架的可移除栅格（603）和附接到可移除栅格的至少一个过滤元件（601）的振动筛。公开了一种方法，包括形成复合框架，形成可移除网格，将至少一个过滤元件附接到可移除网格，以及将可移除网格附接到复合框架。另外，公开了一种用于重建振动筛的方法，该方法包括从复合框移除第一筛组件，该筛组件具有可移除网格和至少一个过滤元件，并且将第二筛组件附接到复合框架。

7. 发明公开

EP2069085A1 SEALING SYSTEM FOR PRE-TENSIONED COMPOSITE SCREENS 有权
标题翻译：预拉伸复合屏的密封系统
公开(公告)号：EP2069085A1
公开(公告)日：2009-06-17
申请号：EP07853692.7
申请日：2007-09-28
申请人： M-I LLC , United Wire Limited
发明人： CARR, Brian, S. , ROBERTSON, Graham , CADY, Eric
IPC分类号： B07B1/46 , B01D43/00
CPC分类号： B07B1/46 , B07B1/4609 , Y10T29/53
摘要： A shaker screen including a sealing element and a composite frame, wherein the sealing element is attached to a basal perimeter of the composite is disclosed. Furthermore, a method of forming a shaker screen including forming a sealing element, forming a composite frame, and attaching the sealing element to the composite frame, wherein the sealing element is disposed along at least one surface of a basal perimeter of the composite frame is disclosed. Also, a shaker screen attachment including a sealing element, a composite frame, and a wedge is disclosed. The shaker screen attachment further includes wherein the sealing element is attached to a basal perimeter of the composite frame, and wherein the wedge is disposed between the composite frame and a shaker basket such that the sealing element compresses against the shaker basket.
摘要翻译：公开了包括密封元件和复合框架的振动筛，其中密封元件附接到复合物的基部周边。此外，一种形成振动筛的方法包括形成密封元件，形成复合框架，以及将密封元件附接到复合框架，其中密封元件沿着复合框架的基部周边的至少一个表面设置披露。而且，公开了包括密封元件，复合框架和楔子的振动筛附件。所述振动筛附件进一步包括其中所述密封元件附接到所述复合框架的基部周边，并且其中所述楔设置在所述复合框架和振动筛篮之间，使得所述密封元件压缩所述振动筛篮。

8. 发明授权

EP0963261B1 IMPROVED FILTERING SCREEN AND SUPPORT FRAME THEREFOR 失效
标题翻译：过滤器和支架THEREFOR
公开(公告)号：EP0963261B1
公开(公告)日：2003-04-16
申请号：EP98907063.6
申请日：1998-02-25
申请人： United Wire Limited
发明人： COOK, Gordon, James , HUGHES, Andrew , BAILEY, Arthur, Robert , HARTNUP, George, Charles , STEWART, Dugald
IPC分类号： B07B1/46 , B29C70/70 , B29C33/40
CPC分类号： B07B1/4618 , B01D29/012 , B01D29/05 , B01D29/445 , B07B1/46 , B07B1/4627 , B07B1/4645 , B07B1/4663 , B07B1/4672 , B07B1/48 , B29C45/14336 , B29C70/56 , B29C70/82 , B29C70/885 , B29C2045/14442 , B29L2031/14 , B29L2031/737 , Y10T29/49616 , Y10T29/4962 , Y10T29/49895 , Y10T428/12347 , Y10T428/12361 , Y10T428/12444 , Y10T428/12965 , Y10T428/249923 , Y10T428/298
摘要： A method is described for making a reinforcing wire frame for embedding in a moulded polymer support frame (10) over which woven wire cloth (158,159) is to be stretched and secured to form a sifting screen. The method involves locating lengths of cut wire (50) substantially equally spaced apart in a jig to form a first array. A second array of lengths of cut wire (56,60) is located over the first array with the lengths of wire in the second array being substantially at right angles to those of the first array. The lengths of wire in the first and second arrays are resistance welded at points of mutual intersection so as to form a first substantially rectilinear matrix. Lengths of cut wire (48) are located in a jig to form a third array, in which the lengths are also substantially equally spaced apart, and a fourth array of lengths of cut wire (54,58,62,64) is arranged over the third array with the lengths of the fourth array substantially at right angles to the lengths of wire of the third array, and the wires of the third and fourth arrays are also resistance welded at points of mutual intersection to form a second substantially rectilinear matrix. Protruding lengths of wire on at least two sides of the four sides of one of the rectilinear matrices are bent using a press so as to bend each protruding length first in a generally upward sense and then at a point nearer its end in a generally downward sense so that an end region of each protruding length extends parallel to a plane of the matrix but is displaced therefrom. Thereafter the displaced ends of the protruding lengths of wire of one matrix are resistance welded to protruding lengths of wire of the other matrix, to form the frame.

9. 发明公开

EP1293265A2 Improved method and apparatus for repairing screens 无效
标题翻译： Verfahren und Vorrichtung zur Siebreparatur
公开(公告)号：EP1293265A2
公开(公告)日：2003-03-19
申请号：EP02254479.5
申请日：2002-06-26
申请人： United Wire Limited
发明人： Robertson, Graham , Hassall, Caspar
IPC分类号： B07B1/46
CPC分类号： B07B1/4627 , Y10T29/49616 , Y10T29/4962 , Y10T428/12347 , Y10T428/12361 , Y10T428/12444 , Y10T428/12965 , Y10T428/249923 , Y10T428/298
摘要： A method of plugging an area of damaged mesh in a sifting screen is described. The method is applicable to screens of the type in which woven wire mesh is stretched, tensioned and secured over a supporting frame containing a plurality of windows and in which local damage to the mesh is in an area of the mesh which overlies one of the windows. The method comprises the steps of inserting into the window a device (40) which is a close fit therein, and securing the device (40) in the window so as to completely cover the area of damaged mesh. The device (40) may comprise a former having stretched thereacross and secured thereto mesh similar to that stretched across the window in question, or simply a plate or block. The device may be secured in place by a force or interference fit, mechanical means, or adhesive, or the device may be resiliently deformable to allow it to be pushed past a projection in the window, so as to snap fit the device in place.
摘要翻译：描述了在筛分筛网中堵塞损坏网格区域的方法。该方法适用于将编织丝网拉伸，张紧并固定在包含多个窗户的支撑框架上的类型的屏幕，并且其中网状物的局部损伤位于网格的一个窗口。该方法包括以下步骤：将紧密配合在其中的装置（40）插入到窗口中，并将装置（40）固定在窗口中，以便完全覆盖损坏的网状物的区域。装置（40）可以包括一个前端，其横跨并被固定到其上，类似于在所讨论的窗口上拉伸的网格，或简单地是板或块。该装置可以通过力或过盈配合，机械装置或粘合剂固定在适当的位置，或者该装置可以是可弹性变形的，以允许其推动通过窗口中的突起，以便将装置卡扣配合就位。

10. 发明公开

EP1287910A1 Method and device for joining screens 有权
标题翻译： SIEB ZUR VERWENDUNG在EINER VIBRIERENDEN SIEBVORRICHTUNG
公开(公告)号：EP1287910A1
公开(公告)日：2003-03-05
申请号：EP02254478.7
申请日：2002-06-26
申请人： United Wire Limited
发明人： Robertson, Graham , Hassall, Caspar
IPC分类号： B07B1/46 , B01D29/01
CPC分类号： B07B1/4645 , B01D29/05 , B01D29/445 , B01D29/52 , B01D33/0376 , B01D33/37 , B01D2201/40 , B07B2201/02
摘要： A screen is described wherein one end of the screen frame is provided with an upwardly open channel profile and the other end with a similar but downwardly open channel profile, such that the outboard edge of an upwardly open profile will fit within the channel of a downwardly open profile provided along the edge of an adjoining screen frame, to enable two such screens to be connected together and to enable linear movement in a direction generally perpendicular to the line of engagement and generally in the plane of at least one of the two screens, to be transmitted from one screen frame to the other. The engagement of one profile by another also serves to close the gap between the two screen frames and prevent at least particulate material from passing therebetween. Preferably the engagement prevents liquid from passing therebetween. The engagement may comprise a lost motion connection so as to permit one frame to be hingeable relative to the other about the connection, but still provides a reliable force-transmitting connection to enable a rear screen frame to be removed from the support structure simply by pulling out the front frame of the pair.
摘要翻译：描述了一种屏幕，其中屏幕框架的一端设置有向上开口的通道轮廓，另一端具有相似但向下开放的通道轮廓，使得向上敞开的轮廓的外侧边缘将配合在向下的通道内沿着相邻屏幕框架的边缘设置的打开轮廓，以使得两个这样的屏幕能够连接在一起并且能够在大体上垂直于接合线的方向上并且通常在两个屏幕中的至少一个的平面中线性运动，从一个屏幕框架传输到另一个屏幕框架。一个轮廓由另一个轮廓的接合也用于闭合两个筛网框架之间的间隙，并且防止至少颗粒材料通过它们之间。优选地，接合防止液体通过。接合可以包括空转连接，以允许一个框架相对于另一个框架围绕连接件可铰链，但仍然提供可靠的力传递连接，以便仅通过拉动将后屏幕框架从支撑结构上移除在对的前框架。

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