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公开(公告)号：US09914153B2
公开(公告)日：2018-03-13
申请号：US15148854
申请日：2016-05-06
Applicant: Derrick Corporation
Inventor： Keith Wojciechowski , Christian Newman
CPC classification number: B07B1/48 , B07B1/28 , B07B1/4609 , B07B1/485 , B07B2201/02
Abstract: A screening machine includes wall members, screen assembly guide members, a screen assembly and a compression assembly. The screen assembly includes a frame with a plurality of side members and a screen supported by the frame. The compression assembly is attached to at least one wall member and forms the screen assembly into a concave shape.
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公开(公告)号：US20170320096A1
公开(公告)日：2017-11-09
申请号：US15145632
申请日：2016-05-03
Applicant: M-I LLC
Inventor： Michael A. Timmerman
CPC classification number: B07B1/48 , B07B1/28 , B07B1/4672 , B07B1/54 , B07B2201/02
Abstract: An apparatus, system and method provides for the installation of a filtration screen assembly in a vibratory separator. The apparatus has a screen rail extending across a vibratory separator. A ball box is inserted in the screen rail and encloses vibratory elements. A screen assembly is placed on the ball box parallel to the screen rail and extends across the vibratory separator. An inflatable seal is inserted into the screen rail and receives fluid to inflate and compress the screen assembly against the screen rail. A clamping element is attached to the screen assembly. The inflatable seal compresses the clamping element against the screen rail.
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公开(公告)号：US20170320095A1
公开(公告)日：2017-11-09
申请号：US15316189
申请日：2015-06-04
Applicant: M-I L.L.C.
Inventor： Robert A. Lunnemann , Bradley N. Jones , Marc D. Mayer
CPC classification number: B07B1/284 , B07B1/28 , B07B1/4618 , B07B2201/02 , B07B2201/04
Abstract: An apparatus includes a vibratory separator having a frame and a screen, a lift housing disposed proximate the vibratory separator, and a lift system disposed in the lift housing and configured to selectively engage a portion of the vibratory separator to lift the portion of the vibratory separator. A method includes actuating an actuator and vertically extending a lifting member, contacting an alignment device coupled to the lifting member with a corresponding alignment device coupled to a portion of a vibratory separator, and raising the portion of the vibratory separator to provide access to a screen of the vibratory separator.
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公开(公告)号：US09687879B2
公开(公告)日：2017-06-27
申请号：US14971293
申请日：2015-12-16
Applicant: Schenck Process GmbH
Inventor： Patrick Schneeberger
IPC: B07B1/46
CPC classification number: B07B1/4645 , B07B2201/02
Abstract: A screen lining having an adapter strip for fastening a screen mat or two screen mats arranged adjacent to each other to a supporting substructure in such a way that the screen mat or screen mats can be replaced. The adapter strip has projections on the side of the adapter strip facing away from the screen mats, which projections are integrally formed on the adapter strip in order to be inserted into openings on the substructure and have a bearing region on the side of the projections facing the screen mats, in which bearing region at least one hollow for the form-fitting fastening of the screen mats is arranged. The adapter strip has integrated deflecting blades, the top sides of which are angled downward with respect to a plane defined by the screen mats.
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公开(公告)号：US20170128984A1
公开(公告)日：2017-05-11
申请号：US15342796
申请日：2016-11-03
Applicant: Kolberg-Pioneer, Inc.
Inventor： Robert H. Frohreich
CPC classification number: B07B1/4645 , B07B1/12 , B07B1/46 , B07B1/469 , B07B2201/02
Abstract: A screening plate assembly adapted for use on an item of equipment and comprising a mounting assembly adapted to be mounted on the item of equipment and a screening plate adapted to be attached to the mounting assembly. Preferably, the screening plate is removably attached to the mounting assembly. A method for removably attaching a screening plate assembly to an item of equipment comprising providing a screening plate assembly, mounting the mounting assembly on the item of equipment, and removably attaching the screening plate to the mounting assembly.
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Patent Agency Ranking
公开(公告)号：US20160207069A1
公开(公告)日：2016-07-21
申请号：US14915130
申请日：2014-08-28
Applicant: FP Canmechanica Inc.
Inventor： Daniel Guy Pomerleau
IPC: B07B1/46
CPC classification number: B07B1/46 , B07B1/48 , B07B2201/02 , B07B2201/04
Abstract: A screen system for improving a vibrating shaker apparatus for separating drilling fluid and drill cuttings is described. The screen system comprises a dual screen having a coarse mesh upper screen attached to a finer mesh lower screen with a channel between the two screens. One or both of the screens may be wedge shaped to affect the flow rate of drilling fluid and drill cuttings across the screen. The screen systems can be installed in existing shaker apparatuses using various attachment systems, such as wedge clamping systems, hydraulic or air pressure clamping systems, or hook screen systems.
Abstract translation: 描述了一种用于改进用于分离钻井液和钻屑的振动筛装置的筛网系统。 屏幕系统包括双屏幕，其具有连接到更细网格下屏幕的粗网格上屏幕，其中在两个屏幕之间具有通道。 一个或两个筛网可以是楔形的，以影响穿过筛网的钻井液和钻屑的流速。 屏幕系统可以使用各种附接系统安装在现有的振动器装置中，例如楔形夹紧系统，液压或空气压力夹紧系统或钩形屏蔽系统。
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公开(公告)号：US09308555B2
公开(公告)日：2016-04-12
申请号：US14001757
申请日：2011-02-28
Applicant: Imam Syed Yaver
Inventor： Imam Syed Yaver
CPC classification number: B07B1/4609 , B07B1/04 , B07B1/469 , B07B2201/02 , Y10T29/49
Abstract: A screen panel for mining and quarrying industries adapted to be mounted on a screen deck includes a screening surface made up of materials such as herein described formed on a reinforcing. The screening surface has apertures of a predetermined shape for allowing materials of predetermined size to pass through the apertures and the reinforcing is an external reinforcing for efficiently screening material passing through the apertures.
Abstract translation: 适用于安装在屏幕甲板上的采矿和采石业的屏幕面板包括由诸如本文所述形成在加强件上的材料构成的筛面。 筛分表面具有预定形状的孔，以允许预定尺寸的材料通过孔，并且增强件是用于有效地筛选穿过孔的材料的外部增强件。
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公开(公告)号：US20150375266A1
公开(公告)日：2015-12-31
申请号：US14316129
申请日：2014-06-26
Applicant: M-I L.L.C.
Inventor： Eric Cady
CPC classification number: B07B1/28 , B07B1/4609 , B07B1/4618 , B07B1/4663 , B07B1/48 , B07B2201/02
Abstract: Screen assembly for a vibrating separator, the screen assembly including a frame having a pair of parallel opposed sides and a pair of parallel opposed ends, a convex underside of the frame, a reverse-crowned top side of the frame opposed to the convex underside, and at least one screen cloth layer fixed to the top side of the frame for separating solid materials from liquids, where the deck of the vibrating shaker has a profile which is substantially planar or crowned.
Abstract translation: 用于振动分离器的屏幕组件，所述屏幕组件包括具有一对平行的相对侧和一对平行的相对端的框架，所述框架的凸下面，所述框架的与所述凸下方相对的反顶部顶侧， 以及至少一个屏蔽布层，其固定在所述框架的顶侧，用于将固体材料与液体分离，其中所述振动筛的所述甲板具有基本平坦或凸起的轮廓。
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公开(公告)号：US20150290682A1
公开(公告)日：2015-10-15
申请号：US14443892
申请日：2013-07-19
Applicant: TEGA INDUSTRIES LIMITED
Inventor： Biswadeep Paul , Debashis Koley , Tanmay Moharana
CPC classification number: B07B1/46 , B07B1/4645 , B07B2201/02 , F16B5/0635
Abstract: A fixing arrangement (10) for a screen panel comprising at least a screen panel(11) having side edges/side faces(4,7) on either side. The panel is adapted to be fixed to an adapter bar(1) and said bar(1) is adapted to be mounted on a screen deck frame. This bar(1) extends horizontally over said screen deck frame and between side edge regions of a pair of said screen panels(11), said adapter bar has at least a female portion in the form of a fixing groove (5) on its top surface(21) such that said groove(5) has an internal profile that exactly matches the outer profile of the bottom part(3) of said screen panel(11) for receiving said bottom part(3) securedly and snap fitting therewith and said adapter bar(1) is fixed on a portion(2) of said screen deck frame by suitable fixing means.
Abstract translation: 一种用于屏幕面板的固定装置（10），其包括至少一个在任一侧上具有侧边缘/侧面（4,7）的屏幕面板（11）。 面板适于固定到适配器杆（1）上，并且所述杆（1）适于安装在屏幕甲板框架上。 该杆（1）在所述筛网甲板框架上水平延伸并且在一对所述筛板（11）的侧边缘区域之间延伸，所述接合杆至少在其顶部具有固定槽（5）形式的阴部分 表面（21），使得所述凹槽（5）具有与所述屏幕面板（11）的底部（3）的外部轮廓精确匹配的内部轮廓，用于接收所述底部部分（3），所述底部部分（3）固定地并与其卡扣配合，并且所述 适配器杆（1）通过合适的固定装置固定在所述筛板架的一部分（2）上。
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公开(公告)号：US09056335B2
公开(公告)日：2015-06-16
申请号：US13653887
申请日：2012-10-17
Applicant: Derrick Corporation
Inventor： Keith Wojciechowski , Christian Newman
CPC classification number: B07B1/4645 , B07B1/48 , B07B2201/02
Abstract: A screening machine includes wall members, screen assembly guide members, a screen assembly and a compression assembly. The screen assembly includes a frame with a plurality of side members and a screen supported by the frame. The compression assembly is attached to at least one wall member and forms the screen assembly into a concave shape.
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