专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2207630B1 FLUID DISTRIBUTION FOR A SHAKER 有权
标题翻译：液体分布振动落砂机
公开(公告)号：EP2207630B1
公开(公告)日：2013-11-20
申请号：EP08836849.3
申请日：2008-10-02
申请人： M-I LLC
发明人： CARR, Brian, S. , HOLTON, Benjamin , TIMMERMAN, Michael, A.
IPC分类号： B07B1/46 , B07B13/16 , B09C1/02
CPC分类号： B07B1/46 , B07B13/16 , B07B2230/01 , B09C1/02
摘要： A shaker for separating solids from a drilling fluid includes a top screening deck (130), a flow-back pan (160) positioned beneath the top screening deck (130) for receiving an initially separated drilling fluid from the top screening deck. The flow-back pan (160) is divided into a plurality of channels (A, B, C, D). The shaker further includes a fluid distribution box (210), which includes a plurality of conduits (A, B, C, D). Each channel (A, B, C, D) of the flow-back pan (160) corresponds to one of the plurality of conduits (A, B, C, D) in the fluid distribution box (210) and each channel communicates a stream of the initially separated drilling fluid to the corresponding conduit. The shaker further includes a middle screening deck(140) and a bottom screening deck (150). Each conduit (A, B, C, D) routes the stream of initially separated drilling fluid to a corresponding one of the middle screening deck (140) and the bottom screening deck (150).

2. 发明公开

EP2076653A1 PERIPHERAL SEALING SYSTEM FOR PRE-TENSIONED SCREENS 有权
标题翻译： SCOPE密封系统加载的屏幕操作
公开(公告)号：EP2076653A1
公开(公告)日：2009-07-08
申请号：EP07815023.2
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： 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.

3. 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。

4. 发明公开

EP2081697A1 MAGNETIC SCREEN CLAMPING 审中-公开
标题翻译：夹紧磁屏
公开(公告)号：EP2081697A1
公开(公告)日：2009-07-29
申请号：EP07843606.0
申请日：2007-10-01
申请人： M-I LLC
发明人： TIMMERMAN, Michael, A. , HOLTON, Ben , MARSHALL, James , CARR, Brian, S.
IPC分类号： B07B1/28
CPC分类号： B07B1/46 , B07B1/4627 , B07B1/4645 , B07B2201/02
摘要： A magnetic claiming system for a shale shaker including at least one screen having at least two side ends extending between a first side and a second side and at least one attachment surface, at least one mating surface of a shale shaker configured to receive at least one screen, wherein the shale shaker has a first end and a second end, and at least on magnet disposed between the at least one screen and the shale shaker, wherein the at least one magnet is configured to magnetically couple the at least one screen to the shale shaker is disclosed. A method for replacing a screen in a shale shaker including activating at least one decoupling apparatus, wherein a magnetic clamping system includes the at least one decoupling apparatus, removing at least one screen from the shale shaker, deactivating the at least one coupling apparatus, and installing at least one screen into the shale shaker is also disclosed.

5. 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。

6. 发明公开

EP2069084A1 COMPOSITE HOOKSTRIP SCREEN 有权
标题翻译：复合屏幕画面与钩导轨和制造过程
公开(公告)号：EP2069084A1
公开(公告)日：2009-06-17
申请号：EP07843125.1
申请日：2007-09-25
申请人： M-I LLC , United Wire Limited
发明人： CARR, Brian, S. , ROBERTSON, Graham , CADY, Eric
IPC分类号： B07B1/28
CPC分类号： B07B1/4663 , B07B1/48 , Y10T29/49604
摘要： A hookstrip screen assembly for use in a shaker is disclosed. The hookstrip screen assembly includes a filtering element and a composite frame further including a top surface, a bottom surface, and a plurality of filtering element attachment points. Also, the filtering element is attached to the plurality of filtering element attachment points. In another aspect, a method of forming a hookstrip screen assembly for use in a shaker. The method of forming a hookstrip screen assembly includes forming a wire structure, molding a composite frame incorporating the wire structure and forming a plurality of filtering element attachment points on the composite frame. The method also includes attaching a filtering element to the plurality of filtering element attachment points on the composite frame.

7. 发明授权

EP2076653B1 PERIPHERAL SEALING SYSTEM FOR PRE-TENSIONED SCREENS 有权
标题翻译： SCOPE密封系统加载的屏幕操作
公开(公告)号：EP2076653B1
公开(公告)日：2014-12-24
申请号：EP07815023.2
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： E21B43/08 , B07B1/46
CPC分类号： B07B1/46 , B07B1/4645 , Y10T29/49826

8. 发明授权

EP2209566B1 SCREEN CLAMP 有权转让
标题翻译：屏幕夹
公开(公告)号：EP2209566B1
公开(公告)日：2012-11-21
申请号：EP08835955.9
申请日：2008-10-01
申请人： M-I LLC
发明人： CARR, Brian, S. , HOLTON, Benjamin , CADY, Eric
IPC分类号： B07B1/46 , B01D33/03 , E21B21/06
CPC分类号： B07B1/46 , B07B1/4645 , E21B21/065

9. 发明公开

EP2207630A2 FLUID DISTRIBUTION FOR A SHAKER 有权
标题翻译：液体分布振动落砂机
公开(公告)号：EP2207630A2
公开(公告)日：2010-07-21
申请号：EP08836849.3
申请日：2008-10-02
申请人： M-I LLC
发明人： CARR, Brian, S. , HOLTON, Benjamin , TIMMERMAN, Michael, A.
IPC分类号： B07B1/46 , B07B13/16 , B09C1/02
CPC分类号： B07B1/46 , B07B13/16 , B07B2230/01 , B09C1/02
摘要： A shaker for separating solids from a drilling fluid includes a top screening deck(130), a flow-back pan(160) positioned beneath the top screening deck(130) for receiving an initially separated drilling fluid from the top screening deck. The flow-back pan (160) is divided into a plurality of channels (A, B, C, D). The shaker further includes a fluid distribution box (210), which includes a plurality of conduits (A, B, C, D). Each channel (A, B, C, D) of the flow-back pan (160) corresponds to one of the plurality of conduits (A, B, C, D) in the fluid distribution box (210) and each channel communicates a stream of the initially separated drilling fluid to the corresponding conduit. The shaker further includes a middle screening deck(140) and a bottom screening deck(150). Each conduit (A, B, C, D) routes the stream of initially separated drilling fluid to a corresponding one of the middle screening deck (140) and the bottom screening deck(150).

10. 发明授权

EP2069085B1 Shaker assembly and a method of forming a shaker screen 有权
标题翻译：振动筛组件和形成振动筛的方法
公开(公告)号：EP2069085B1
公开(公告)日：2012-08-22
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式