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1. 发明申请

WO2015089223A1 HIGH CAPACITY FILTERING SCREEN 审中-公开
标题翻译：高容量滤波器
公开(公告)号：WO2015089223A1
公开(公告)日：2015-06-18
申请号：PCT/US2014/069604
申请日：2014-12-10
申请人： M-I L.L.C. , UNITED WIRE LIMITED
发明人： CADY, Eric , ROBERTSON, Graham, Alexander , MOORE, LaTosha , MCLEAN, Claire, Rosaleen Galloway , RALPH, Andrew
IPC分类号： B07B1/28 , B01D35/00
CPC分类号： B01D29/05 , B01D29/012 , B01D29/56 , B07B1/4636 , B07B1/4645 , B07B2201/04
摘要： A filtering assembly includes a screen housing having two sidewalls and two end walls, defining a perimeter with a length and a width. The screen housing also includes a top face and a bottom face. A plurality of screen segments are positioned on the top face of the screen housing, such that the plurality of screen segments on the top face provide a screening surface area less than a total surface area of the top face, and a plurality of screen segments are positioned on the bottom face of the screen housing, such that the plurality of screen segments on the bottom face provide a screening surface area less than a total surface area of the bottom face. A total screening surface area of the filtering assembly is greater than the total surface area of the top face.
摘要翻译：过滤组件包括具有两个侧壁和两个端壁的筛网壳体，其限定具有长度和宽度的周边。屏幕外壳还包括顶面和底面。多个屏幕段被定位在屏幕外壳的顶面上，使得顶面上的多个屏幕段提供小于顶面的总表面积的屏蔽表面积，并且多个屏幕段是位于屏幕壳体的底面上，使得底面上的多个屏幕段提供小于底面的总表面积的屏蔽表面积。过滤组件的总筛选表面积大于顶面的总表面积。

2. 发明申请

WO2013117932A1 APPARATUS FOR REPAIRING SIFTING OR FILTERING SCREENS 审中-公开
标题翻译：修理扫描或过滤屏幕的装置
公开(公告)号：WO2013117932A1
公开(公告)日：2013-08-15
申请号：PCT/GB2013/050287
申请日：2013-02-08
申请人： UNITED WIRE LIMITED
发明人： GALLOWAY MCLEAN, Claire Rosaleen
IPC分类号： B07B1/46
CPC分类号： B07B1/4627 , B07B1/46 , Y10T29/49732
摘要： An apparatus, suitable for use as a plug for a screen frame e.g. as used in the oil and gas drilling industry, comprising a screen frame blocking surface having a first expanded screen frame blocking form, said first form being operatively compressible to form a second compressed form, said second compressed form being operatively returnable to said first expanded form.
摘要翻译：适合用作屏幕框的插头的装置，例如如在油气钻井工业中使用的，包括具有第一膨胀筛网框架阻挡形式的筛网框架阻挡表面，所述第一形式可操作地可压缩以形成第二压缩形式，所述第二压缩形式可操作地返回到所述第一膨胀形式。

3. 发明申请

WO2010073028A1 IMPROVED SIFTING SCREEN 审中-公开
标题翻译：改进的筛选画面
公开(公告)号：WO2010073028A1
公开(公告)日：2010-07-01
申请号：PCT/GB2009/051708
申请日：2009-12-14
申请人： UNITED WIRE LIMITED , ROBERTSON, Graham
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
摘要： There is provided a screen frame adapted for use in a shaker to separate solids from liquid/solid mixture and to which woven wire mesh is to be attached, comprising a plurality of intersecting elongate members (12) defining a plurality of openings (10), or cells, wherein at least one protrusion (26) in the form of an elongate rib extends partway across each opening (10).
摘要翻译：提供了一种适用于振动筛以将固体与液体/固体混合物分离并连接到编织丝网的筛网框架，其包括限定多个开口（10）的多个相交的细长构件（12）或细胞，其中细长肋形式的至少一个突起（26）跨越每个开口（10）延伸。

4. 发明申请

WO1995023655A1 IMPROVED SIFTING SCREEN 审中-公开
标题翻译：改进的筛选画面
公开(公告)号：WO1995023655A1
公开(公告)日：1995-09-08
申请号：PCT/GB1995000411
申请日：1995-02-28
申请人： UNITED WIRE LIMITED , COOK, Gordon, James , HUGHES, Andrew
发明人： UNITED WIRE LIMITED
IPC分类号： B07B01/46
CPC分类号： B07B1/4618 , B05D7/20 , B07B1/4645 , B07B1/4663 , B07B1/4672
摘要： A sifting screen is described comprising a rigid frame, a first woven cloth (10, 14) of hard wearing metal wire, stretched thereacross and secured thereto, and a second woven cloth (12, 16) having a coarser mesh than the first cloth (10, 14) and being woven from an elongate material of greater cross section than the first, also stretched across the frame, and secured thereto, below the first cloth (10, 14), to support the latter against sagging. In accordance with the invention, at least the wearing surface of the material from which the lower cloth (12, 16) is woven is selected to be significantly less hard wearing than that from which the upper cloth (10, 14) is woven, so that wear due to rubbing and vibration during use occurs to a greater extent in the lower cloth than in the upper cloth. In one example, the upper cloth is woven from stainless steel wire and the lower from phosphor bronze wire. In another example, the lower cloth is of wire (18, 20, 22) having a coating (19, 21, 23) of an epoxy based material, or Teflon , or Molybdenum Disulphide. In another example, the lower cloth is formed from a plastics material or Kevlar or carbon fibre. The frame may be formed from glass-reinforced gas-blown polypropylene reinforced by elongate metal-reinforcing elements or rods.
摘要翻译：描述了一种筛筛，其包括刚性框架，硬质金属丝的第一编织布（10,14），并且被固定在其上并被固定到其上，以及具有比第一布更粗的网格的第二织布（12,16）并且由比第一横截面大的细长材料编织，并且还延伸穿过框架，并且在第一布（10,14）的下方固定，以便支撑后者防止下垂。根据本发明，至少将编织下布（12,16）的材料的磨损表面选择为比编织上布（10,14）的硬磨损显着更少的硬度，因此在使用中由于摩擦和振动引起的磨损在下布中比在上布更大程度上发生。在一个示例中，上布由不锈钢丝编织，下布由磷青铜丝编织。在另一个实例中，下布是具有环氧基材料或Teflon TM或二硫化钼的涂层（19,21,23）的线（18,20,22）。在另一个实例中，下布由塑料材料或Kevlar TM或碳纤维形成。框架可以由由细长金属加强元件或棒增强的玻璃增强气体吹塑聚丙烯形成。

5. 发明申请

WO2010004326A1 IMPROVED SIFTING SCREEN 审中-公开
标题翻译：改进的筛选画面
公开(公告)号：WO2010004326A1
公开(公告)日：2010-01-14
申请号：PCT/GB2009/050803
申请日：2009-07-08
申请人： UNITED WIRE LIMITED , ROBERTSON, Graham , GALLOWAY, Claire , RALPH, Andrew
发明人： ROBERTSON, Graham , GALLOWAY, Claire , RALPH, Andrew
IPC分类号： B07B1/46
CPC分类号： B07B1/46 , B07B1/4663
摘要： The invention relates to a screen frame adapted for use in a shaker to separate solids from a liquid/solid mixture and to which woven wire mesh is to be attached, comprising an outer perimeter and a plurality of ribs extending between opposing regions of the perimeter, the ribs defining an upper horizontal face to which a screen is to be attached, wherein at least one rib extends downwardly from the upper face at an angle off set to vertical, and to a shaker comprising at least one such screen frame.
摘要翻译：本发明涉及一种适于在振动器中使用的筛网框架，以将固体与液体/固体混合物分离，并且编织金属丝网将被附接到该筛网框架上，该外围周边和在该周边的相对区域之间延伸的多个肋条，所述肋条限定了要连接筛网的上部水平面，其中至少一个肋条从上表面以与垂直方向成一定角度向下延伸，并且包括至少一个这样的筛网框架的摇床。

6. 发明申请

WO2010004325A1 IMPROVED SIFTING SCREEN 审中-公开
标题翻译：改进的筛选画面
公开(公告)号：WO2010004325A1
公开(公告)日：2010-01-14
申请号：PCT/GB2009/050802
申请日：2009-07-08
申请人： UNITED WIRE LIMITED , M-I L.L.C. , ROBERTSON, Graham , CARR, Brian , CADY, Eric
发明人： ROBERTSON, Graham , CARR, Brian , CADY, Eric
IPC分类号： B07B1/46 , B01D33/00
CPC分类号： B07B1/46 , B01D33/0376 , B07B1/4645
摘要： The invention relates to a screen frame adapted for use in a shaker to separate solids from a liquid/solid mixtureand to which woven wire mesh is to be attached, comprising an outer perimeter and a plurality of plastics ribs extending between opposing regions of the perimeter, the plastics ribs together forming an upper face and a lower face, wherein the frame further comprises at least one metal rib extending between opposing regions ofthe perimeter and extending from the upper face to the lower face, and to a shaker comprising at least one such screen frame.
摘要翻译：本发明涉及一种适于在振动器中使用的筛框，其用于将固体与液体/固体混合物分离，编织丝网将要连接到该筛网上，该筛网框架包括在周边的相对区域之间延伸的外周边和多个塑料肋条，所述塑料肋条一起形成上表面和下表面，其中所述框架还包括在所述周边的相对区域之间延伸并且从所述上表面延伸到所述下表面的至少一个金属肋条以及包括至少一个所述屏幕的振动器帧。

7. 发明申请

WO2009046018A1 VIBRATORY SEPARATOR SCREEN ATTACHMENT 审中-公开
标题翻译：振动分离器屏幕附件
公开(公告)号：WO2009046018A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/078301
申请日：2008-09-30
申请人： M-I LLC , UNITED WIRE LIMITED , ROBERTSON, Graham , CARR, Brian, S. , CADY, Eric , GALLOWAY, Claire
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：一种振动分离器，包括屏幕框架和屏幕附件。屏幕附件包括屏幕框架上的至少一个垂直设置的闩锁，屏幕框架上的至少一个垂直设置的卡扣以及靠近所述至少一个垂直设置的卡扣的至少一个支承表面。另外，一种固定相邻屏幕的方法，包括将第一屏幕的垂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所述第一屏幕的闩锁与所述第二屏幕的卡扣相邻接的所述第二屏幕的支承表面第二屏。该方法还包括形成第一屏幕到第二屏幕的平面对准。

8. 发明申请

WO2009013522A2 PLUGS FOR REPAIRING SIFTING OR FILTERING SCREENS 审中-公开
标题翻译：用于修理换挡或过滤屏幕的插头
公开(公告)号：WO2009013522A2
公开(公告)日：2009-01-29
申请号：PCT/GB2008/050528
申请日：2008-07-01
申请人： UNITED WIRE LIMITED , RALPH, Andrew
发明人： RALPH, Andrew
CPC分类号： B07B1/4627 , B29C45/16
摘要： There is provided a plug (1) for repairing a sifting or filtering screen, the plug having at least one line of weakening (5) which can be ruptured whereby the plug has a plurality of possible plug sizes so that the plug is capable of plugging at least two different sizes of cell of the screen. Each possible plug size has a seal (2) extending around the complete periphery of the chosen plug size, in use the seal serving to engage and seal against the screen in order to plug a cell aligned with a damaged area of the screen.
摘要翻译：提供了一种用于修复筛分或过滤筛网的塞子（1），该塞子具有至少一条弱化线（5），其能够破裂，由此塞子具有多个可能的塞子尺寸，使得塞子能够堵塞至少两个不同大小的单元格的屏幕。每个可能的塞子尺寸具有围绕所选择的塞子尺寸的整个周边延伸的密封件（2），在使用中，密封件用于接合和密封屏幕，以便插入与屏幕的损坏区域对准的单元。

9. 发明申请

WO2008042794A1 PERIPHERAL SEALING SYSTEM FOR PRE-TENSIONED SCREENS 审中-公开
标题翻译：用于预张紧屏幕的外围密封系统
公开(公告)号：WO2008042794A1
公开(公告)日：2008-04-10
申请号：PCT/US2007/079941
申请日：2007-09-28
申请人： M-I LLC , UNITED WIRE LIMITED , CARR, Brian, S. , ROBERTSON, Graham , CADY, Eric
发明人： CARR, Brian, S. , ROBERTSON, Graham , CADY, Eric
IPC分类号： E21B43/08
CPC分类号： B07B1/46 , B07B1/4645 , Y10T29/49826
摘要： A system including a first screen having a first frame and a first sealing element attached to an outer perimeter of the first frame, and a second screen disposed adjacent the first screen, the second screen having a second frame and a second sealing element attached to an outer perimeter of the second frame, wherein the first sealing element and the second sealing element provide a seal between the first screen and the second screen is disclosed. Further, a method of forming a screen frame including forming a frame and attaching a sealing element to an outer perimeter of the frame is disclosed. Additionally, a shaker screen including a frame and a sealing element attached to an outer perimeter of the frame, wherein the sealing element is attached by one selected from thermal bonding and co-molding is disclosed.
摘要翻译：一种系统，包括具有第一框架和附接到第一框架的外周边的第一密封元件的第一屏幕和与第一屏幕相邻设置的第二屏幕，第二屏幕具有第二框架和附接到第一屏幕的第二密封元件公开了第二框架的外周边，其中第一密封元件和第二密封元件在第一屏幕和第二屏幕之间提供密封。此外，公开了一种形成框架的方法，包括形成框架并将密封元件附接到框架的外周。此外，公开了一种振动筛，其包括框架和附接到框架的外周边的密封元件，其中密封元件通过选自热粘合和共模塑中的一个附着。

10. 发明申请

WO2013009628A2 COMPOUND ANGLE WEDGE SCREEN CLAMP FOR VIBRATORY SEPARATOR 审中-公开
标题翻译：用于振动分离器的复合角度楔形夹
公开(公告)号：WO2013009628A2
公开(公告)日：2013-01-17
申请号：PCT/US2012/045786
申请日：2012-07-06
申请人： M-I L.L.C. , UNITED WIRE LIMITED , HOLTON, Benjamin, Lanning , CARR, Brian, S. , ROBERTSON, Graham , FEDDERS, John
发明人： HOLTON, Benjamin, Lanning , CARR, Brian, S. , ROBERTSON, Graham , FEDDERS, John
IPC分类号： E21B21/06 , E21B43/10 , E21B43/08
CPC分类号： B01D33/80 , E21B21/065
摘要： A wedging apparatus for a vibrating separator including an outer polygonal surface to secure a screen to the vibrating separator, wherein the outer polygonal surface extends substantially along the length of a screening surface of the vibrating separator is disclosed. A screen for a vibratory separator including a frame having a top surface and a bottom surface, and at least one filter element connected to the frame, wherein the bottom surface comprises a wedge engagement profile is also disclosed. A vibrating separator apparatus including a first side wall, a second side wall opposite the first side wall, a bottom wall connecting the first side wall and the second side wall, a first screen having a top surface and a bottom surface, at least one wedging apparatus disposed along the length of the bottom surface of the first screen is also disclosed.
摘要翻译：公开了一种用于振动分离器的楔形装置，其包括用于将筛网固定到振动分离器的外多边形表面，其中外多边形表面基本上沿着振动分离器的筛选表面的长度延伸。一种用于振动分离器的屏幕，包括具有顶表面和底表面的框架以及连接到框架的至少一个过滤元件，其中底表面包括楔形接合轮廓。一种振动分离装置，包括第一侧壁，与第一侧壁相对的第二侧壁，连接第一侧壁和第二侧壁的底壁，具有顶表面和底表面的第一筛网，至少一个楔入还公开了沿着第一屏幕的底表面的长度设置的装置。

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