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公开(公告)号：US08950517B2
公开(公告)日：2015-02-10
申请号：US12824199
申请日：2010-06-27
申请人： David R. Hall , Francis Leany , Joe Fox , Tyson J. Wilde , Boyd Black
发明人： David R. Hall , Francis Leany , Joe Fox , Tyson J. Wilde , Boyd Black
CPC分类号： E21B7/06 , E21B4/14 , E21B7/064 , E21B7/065 , E21B10/26 , E21B10/54 , E21B10/58 , E21B10/62 , E21B47/122
摘要： A drill bit having a bit body intermediate a shank and a working face having at least one cutting insert. A bore is formed in the working face co-axial within an axis of rotation of the drill bit. A jack element is retained within the bore by a retaining element that intrudes a diameter of the bore.
摘要翻译： 具有位于柄部中间的钻头体的钻头和具有至少一个切削刀片的工作面。 在钻头的旋转轴线内同轴地在工作面上形成孔。 千斤顶元件通过入口孔直径的保持元件保持在孔内。
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公开(公告)号：US08485609B2
公开(公告)日：2013-07-16
申请号：US12021019
申请日：2008-01-28
申请人： David R. Hall , Ronald Crockett , Scott Dahlgren , Tyson J. Wilde
发明人： David R. Hall , Ronald Crockett , Scott Dahlgren , Tyson J. Wilde
IPC分类号： E21C35/197
CPC分类号： E21C35/183 , E21C35/19
摘要： An impact tool for use with a driving mechanism, the impact tool including an impact tip formed from a super hard material and having an apex and an attachment end, with the attachment end being bonded to a cemented metal carbide substrate at a non-planar interface. The cemented metal carbide substrate is bonded in turn to the front end of a cemented metal carbide bolster. The carbide bolster is securable against an outer surface of a driving mechanism through a press fit.
摘要翻译： 一种与驱动机构一起使用的冲击工具，所述冲击工具包括由超硬材料形成并具有顶点和附接端的冲击尖端，所述附接端在非平面界面处结合到胶合金属碳化物基底 。 粘结的金属碳化物基底依次结合到粘结金属碳化物垫块的前端。 碳化物垫片可通过压配合固定在驱动机构的外表面上。
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公开(公告)号：US08281882B2
公开(公告)日：2012-10-09
申请号：US12475344
申请日：2009-05-29
申请人： David R. Hall , Francis E. Leany , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Francis E. Leany , Joe Fox , Tyson J. Wilde
IPC分类号： E21B10/26
摘要： A drill bit has an axis of rotation and a working face with a plurality of blades extending outwardly from a bit body. The blades form, in part, an inverted conical region, and a plurality of cutters with a cutting surface is arrayed along the blades. A jack element is coaxial with the axis of rotation and extends within the inverted conical region within a range defined by the cutting surface of at least one cutter.
摘要翻译： 钻头具有旋转轴线和具有从钻头体向外延伸的多个叶片的工作面。 叶片部分地形成倒锥形区域，并且具有切割表面的多个切割器沿着叶片排列。 千斤顶与旋转轴线同轴，并且在由至少一个切割器的切割表面限定的范围内的倒圆锥形区域内延伸。
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公开(公告)号：US07854078B2
公开(公告)日：2010-12-21
申请号：US12173123
申请日：2008-07-15
申请人： David R. Hall , Ronald Crockett , Sigmar Tobias , Tyson J. Wilde
发明人： David R. Hall , Ronald Crockett , Sigmar Tobias , Tyson J. Wilde
IPC分类号： E02F3/14
摘要： In one aspect of the invention, a chain assembly comprises a boom comprising a sliding surface and a plurality of chain links adapted to slide along the sliding surface. At least one polycrystalline ceramic enhanced insert at an interface between the chain links and at least a portion of the sliding surface.
摘要翻译： 在本发明的一个方面，一种链条组件包括一个悬臂，其包括滑动表面和适于沿滑动表面滑动的多个链节。 在链节和滑动表面的至少一部分之间的界面处的至少一个多晶陶瓷增强插入物。
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公开(公告)号：US07591607B2
公开(公告)日：2009-09-22
申请号：US11421105
申请日：2006-05-31
IPC分类号： E01C7/00
CPC分类号： E01C19/288 , E01C19/40 , E01C19/488 , E01C23/065 , E01C23/0885 , E01C2301/10 , Y02A30/333
摘要： A method for recycling a paved surface includes the steps of providing a motorized vehicle adapted to traverse a paved surface; providing the motorized vehicle with a plurality of degradation elements, a plurality of foaming elements and a plurality of compacting elements; each plurality being attached to a carriage slidably supported by a bearing surface of an underside of the motorized vehicle; degrading the paved surface with the plurality of degradation elements as the vehicle traverses the paved surface; foaming rejuvenation material by the plurality of foaming elements into the degraded surface as the surface is being degraded; and compacting the degraded surface and the rejuvenation material into a new surface with the plurality of compaction elements as the foaming elements continue to foam rejuvenation material into the degraded surface.
摘要翻译： 一种用于再循环铺面的方法包括以下步骤：提供适于横穿铺设表面的机动车辆; 为机动车辆提供多个降解元件，多个发泡元件和多个压实元件; 每个多个附接到滑动地支撑在所述机动车辆的下侧的支承表面上的托架; 当车辆横穿铺设的表面时，使用多个退化元件降解铺面; 当表面正在劣化时，通过多个发泡元件将发泡复原材料进入退化表面; 并将退化的表面和再生材料压实成新的表面，随着发泡元件的多个压实元件继续将复原材料发泡到退化的表面中。
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公开(公告)号：US20090217448A1
公开(公告)日：2009-09-03
申请号：US12039581
申请日：2008-02-28
申请人： David R. Hall , Francis Leany , Tyson J. Wilde , Boyd Black
发明人： David R. Hall , Francis Leany , Tyson J. Wilde , Boyd Black
IPC分类号： E03D11/00
CPC分类号： E03C1/122
摘要： In one aspect of the present invention, a system for the transportation of liquid and solid waste incorporated into a floor of a building has a generally horizontal pipe with a first and second end. A motor is disposed at the first end and an auger is disposed in and along at least a portion of a length of the pipe and is in communication with the motor. The auger is adapted to the transport of liquid and solid waste along the at least a portion of the length of the pipe.
摘要翻译： 在本发明的一个方面，用于输送结合到建筑物的地板中的液体和固体废物的运输系统具有大致水平的管，其具有第一和第二端。 电动机设置在第一端，并且螺旋推运器设置在管子的长度的至少一部分中并且沿着管的长度的至少一部分并且与电动机连通。 螺旋钻适用于沿管道长度的至少一部分输送液体和固体废物。
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公开(公告)号：US07571780B2
公开(公告)日：2009-08-11
申请号：US11535036
申请日：2006-09-25
申请人： David R. Hall , Francis E. Leany , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Francis E. Leany , Joe Fox , Tyson J. Wilde
IPC分类号： E21B10/26
摘要： In one aspect of the present invention, a drill bit has an axis of rotation and a working face with a plurality of blades extending outwardly from a bit body. The blades form in part an inverted conical region and a plurality of cutters with a cutting surface are arrayed along the blades. A jack element is coaxial with the axis of rotation and extend within the conical region within a range defined by the cutting surface of at least one cutter.
摘要翻译： 在本发明的一个方面，钻头具有旋转轴线和工作面，其中多个叶片从钻头体向外延伸。 叶片部分地形成倒锥形区域，并且具有切割表面的多个切割器沿着叶片排列。 千斤顶与旋转轴线同轴，并且在由至少一个切割器的切割表面限定的范围内在锥形区域内延伸。
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公开(公告)号：US20090160238A1
公开(公告)日：2009-06-25
申请号：US11962497
申请日：2007-12-21
申请人： David R. Hall , Jeff Jepson , Tyson J. Wilde
发明人： David R. Hall , Jeff Jepson , Tyson J. Wilde
IPC分类号： E21C35/18
CPC分类号： E21C35/18
摘要： In one aspect of the present invention, a degradation assembly has a holder comprising a first end and a second end and a shank with a longitudinal central bore having an opening at an end proximate the second end. The shank portion of the holder has an inside diameter of the bore and an outside diameter wherein either the inner diameter or the outer diameter comprise at least one recess disposed therein which comprises a depth of less than the distance between the inner diameter and the outer diameters.
摘要翻译： 在本发明的一个方面，降解组件具有包括第一端和第二端的保持器，以及具有纵向中心孔的柄，所述纵向中心孔在靠近第二端的端部具有开口。 保持器的柄部分具有孔的内径和外径，其中内径或外径包括设置在其中的至少一个凹部，其包括小于内径和外径之间的距离的深度 。
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公开(公告)号：US07537051B1
公开(公告)日：2009-05-26
申请号：US12021565
申请日：2008-01-29
IPC分类号： E21B43/00
CPC分类号： E21B41/0085
摘要： In one aspect of the invention, a downhole power generation assembly has a downhole tool string component comprising a bore. A collar is rotatably supported within the bore and has a centralized fluid passageway and a plurality of turbine blades. The collar is connected to a power generation element such that rotation of the collar moves the power generation element and induces an electrical current.
摘要翻译： 在本发明的一个方面，井下发电组件具有包括孔的井下工具串组件。 轴环可旋转地支撑在孔内并具有集中的流体通道和多个涡轮叶片。 轴环连接到发电元件，使得套环的旋转移动发电元件并引起电流。
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10.发明授权公开(公告)号：US07484576B2
公开(公告)日：2009-02-03
申请号：US11673872
申请日：2007-02-12
申请人： David R. Hall , Tyson J. Wilde , Ben Miskin
发明人： David R. Hall , Tyson J. Wilde , Ben Miskin
摘要： A drill bit has a body intermediate a shank and a working face and has an axis of rotation. The working face has at least one cutting element and the body has at least a portion of a jack assembly. The jack assembly has at least a portion of a shaft disposed within a cavity formed in the body of the drill bit, the shaft having a distal end extending from an opening of the cavity formed in the working face. The jack assembly also has an electric motor and/or generator.
摘要翻译： 钻头具有在柄部和工作面之间的主体并且具有旋转轴线。 工作面具有至少一个切割元件，并且主体具有千斤顶组件的至少一部分。 千斤顶组件具有设置在形成在钻头体内的空腔内的轴的至少一部分，该轴具有从形成在工作面中的空腔的开口延伸的远端。 千斤顶组件还具有电动机和/或发电机。
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