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1. 发明授权

US07458645B2 Milling machine with cleaning moldboard 有权
标题翻译：铣床与清洁刨花板
公开(公告)号：US07458645B2
公开(公告)日：2008-12-02
申请号：US11566151
申请日：2006-12-01
申请人： David R. Hall , David Wahiquist , Timothy C. Duke , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , David Wahiquist , Timothy C. Duke , Joe Fox , Tyson J. Wilde
IPC分类号： E01C23/12
CPC分类号： E01C23/088 , E01C2301/50
摘要： In one aspect of the invention, a system for removing a layer of a paved surface includes a vehicle adapted to traverse a paved surface in a selected direction. A milling drum attached to the vehicle may be adapted to rotate around an axle substantially normal the selected direction of the vehicle. A moldboard may be positioned rearward of the milling drum and also connected to the vehicle. The moldboard may comprise an end that is adapted to push aggregate removed from the paved surface in the selected direction. A plurality of nozzles may be disposed proximate the end of the moldboard which may also be in communication with a fluid reservoir through a fluid pathway.
摘要翻译：在本发明的一个方面，一种用于去除铺设表面的层的系统包括适于在所选方向上横越铺设的表面的车辆。附接到车辆的研磨鼓可以适于围绕基本上与车辆的所选方向正交的车轴旋转。模板可以位于研磨鼓的后方并且还连接到车辆。该研磨板可以包括一个端部，该端部适于沿所选择的方向推动从铺设的表面移除的聚集体。多个喷嘴可以设置在靠近移动板的端部处，其也可以通过流体路径与流体储存器连通。

2. 发明申请

US20080129103A1 Milling Machine with Cleaning Moldboard 有权
标题翻译：带清洗模板的铣床
公开(公告)号：US20080129103A1
公开(公告)日：2008-06-05
申请号：US11566151
申请日：2006-12-01
申请人： David R. Hall , David Wahiquist , Timothy C. Duke , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , David Wahiquist , Timothy C. Duke , Joe Fox , Tyson J. Wilde
IPC分类号： E01C23/00
CPC分类号： E01C23/088 , E01C2301/50
摘要： In one aspect of the invention, a system for removing a layer of a paved surface includes a vehicle adapted to traverse a paved surface in a selected direction. A milling drum attached to the vehicle may be adapted to rotate around an axle substantially normal the selected direction of the vehicle. A moldboard may be positioned rearward of the milling drum and also connected to the vehicle. The moldboard may comprise an end that is adapted to push aggregate removed from the paved surface in the selected direction. A plurality of nozzles may be disposed proximate the end of the moldboard which may also be in communication with a fluid reservoir through a fluid pathway.
摘要翻译：在本发明的一个方面，一种用于去除铺设表面的层的系统包括适于在所选方向上横越铺设的表面的车辆。附接到车辆的研磨鼓可以适于围绕基本上与车辆的所选方向正交的车轴旋转。模板可以位于研磨鼓的后方并且还连接到车辆。该研磨板可以包括一个端部，该端部适于沿所选择的方向推动从铺设的表面移除的聚集体。多个喷嘴可以设置在靠近移动板的端部处，其也可以通过流体路径与流体储存器连通。

3. 发明授权

US08261480B2 Rigid composite structure with a superhard interior surface 有权
标题翻译：硬质合金结构具有超硬的内表面
公开(公告)号：US08261480B2
公开(公告)日：2012-09-11
申请号：US13211154
申请日：2011-08-16
申请人： David R. Hall , Scott Dahlgren , Ronald Crockett , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Scott Dahlgren , Ronald Crockett , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
IPC分类号： F41A21/02
CPC分类号： F41A21/02 , Y10T428/12576 , Y10T428/12625 , Y10T428/13 , Y10T428/1317
摘要： A rigid composite structure has a bore formed in a metallic material and a super hard interior segment or segments disposed within the bore. Each segment may be lined adjacent to one another and held under compression within the bore. The segments may be made of super hard materials such as natural diamond, synthetic diamond, polycrystalline diamond, single crystalline diamond, cubic boron nitrate or other superhard composite materials which exhibit low thermal expansion rates and are generally chemically inert. The resultant rigid composite structure may possess higher tolerances to high pressures and high temperatures.
摘要翻译：刚性复合结构具有形成在金属材料中的孔和设置在孔内的超硬内部段或段。每个段可以彼此相邻排列并保持在孔内的压缩下。这些片段可以由超硬材料制成，例如天然金刚石，合成金刚石，多晶金刚石，单晶金刚石，立方硼酸硼或其它显示低热膨胀率并且通常是化学惰性的超硬复合材料。所得到的刚性复合结构可以具有对高压和高温的较高公差。

4. 发明申请

US20110200840A1 CYLINDER WITH POLYCRYSTALLINE DIAMOND INTERIOR 有权
标题翻译：具有多晶金刚石内部的气缸
公开(公告)号：US20110200840A1
公开(公告)日：2011-08-18
申请号：US12846794
申请日：2010-07-29
申请人： David R. Hall , Scott Dahlgren , Ronald Crockett , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Scott Dahlgren , Ronald Crockett , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
IPC分类号： B32B1/08 , B32B15/04
CPC分类号： F41A21/02 , Y10T428/12576 , Y10T428/12625 , Y10T428/13 , Y10T428/1317
摘要： A rigid composite structure includes a tubular body made from a metallic material and having a first bore formed therein along a longitudinal axis, and one or more segments formed from a super hard material disposed within the first bore. Each segment has a hole formed in the center thereof, and the segments may be positioned end-to-end and adjacent to one another to align the center holes about the longitudinal axis and form a second bore. The segments can be held under compression within the first bore of the tubular body. The segments may be made of super hard materials such as natural diamond, synthetic diamond, polycrystalline diamond, single crystalline 10 diamond, cubic boron nitrate or other superhard composite materials which exhibit low thermal expansion rates and are generally chemically inert. The resultant rigid composite structure may possess higher tolerances to high pressures and high temperatures within the second bore.
摘要翻译：刚性复合结构包括由金属材料制成并具有沿着纵向轴线形成在其中的第一孔的管体，以及由设置在第一孔内的超硬材料形成的一个或多个段。每个段具有形成在其中心的孔，并且段可以彼此端对端并且彼此相邻定位，以使中心孔围绕纵向轴线对准并形成第二孔。该段可以在管状体的第一孔内保持压缩。片段可以由超硬材料制成，例如天然金刚石，合成金刚石，多晶金刚石，单晶10金刚石，立方硼酸硼或其它超硬复合材料，其表现出低的热膨胀率并且通常是化学惰性的。所得的刚性复合结构可以具有对第二孔内的高压和高温的较高公差。

5. 发明授权

US07287818B1 Vertical milling apparatus for a paved surface 失效
标题翻译：用于铺面的立式铣床
公开(公告)号：US07287818B1
公开(公告)日：2007-10-30
申请号：US11381720
申请日：2006-05-04
申请人： David R. Hall , Timothy C. Duke , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Timothy C. Duke , Joe Fox , Tyson J. Wilde
IPC分类号： E01C23/00
CPC分类号： E01C23/0885
摘要： A vertical milling apparatus for a paved surface has a rotary degradation element which has a top end connected to a carrier. The carrier is slideably attached to an underside of a motorized vehicle, and adapted to traverse the paved surface. The rotary degradation element has an axis of rotation and a plurality of inserts secured to the element's outer surface. At least one insert has a superhard working surface positioned to contact the paved surface.
摘要翻译：用于铺设表面的立式铣削装置具有旋转降解元件，其具有连接到载体的顶端。载体可滑动地附接到机动车辆的下侧，并且适于横越铺设的表面。旋转降解元件具有旋转轴线和固定到元件的外表面的多个插入件。至少一个插入件具有定位成接触铺面的超硬工作表面。

6. 发明申请

US20110296730A1 Rigid Composite Structure with a Superhard Interior Surface 有权
标题翻译：具有超硬内表面的刚性复合结构
公开(公告)号：US20110296730A1
公开(公告)日：2011-12-08
申请号：US13211154
申请日：2011-08-16
申请人： David R. Hall , Scott Dahlgren , Ronald Crockett , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Scott Dahlgren , Ronald Crockett , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
IPC分类号： F41A21/20 , B32B1/08 , F41A21/12 , F41A21/02 , F41A21/18
CPC分类号： F41A21/02 , Y10T428/12576 , Y10T428/12625 , Y10T428/13 , Y10T428/1317
摘要： A rigid composite structure has a first bore formed in a metallic material and a second bore formed by a super hard interior segment or segments disposed within the first bore. Each segment may be lined adjacent to one another and held under compression within the first bore. The segments may be made of super hard materials such as natural diamond, synthetic diamond, polycrystalline diamond, single crystalline diamond, cubic boron nitrate or other superhard composite materials which exhibit low thermal expansion rates and are generally chemically inert. The resultant rigid composite structure may possess higher tolerances to high pressures and high temperatures within the second bore.
摘要翻译：刚性复合结构具有形成在金属材料中的第一孔和由设置在第一孔内的超硬内部段或段形成的第二孔。每个段可以彼此相邻排列并保持在第一孔内的压缩下。这些片段可以由超硬材料制成，例如天然金刚石，合成金刚石，多晶金刚石，单晶金刚石，立方硼酸硼或其它显示低热膨胀率并且通常是化学惰性的超硬复合材料。所得的刚性复合结构可以具有对第二孔内的高压和高温的较高公差。

7. 发明授权

US08020333B2 Cylinder with polycrystalline diamond interior 有权
标题翻译：带多晶金刚石内部的气缸
公开(公告)号：US08020333B2
公开(公告)日：2011-09-20
申请号：US12846794
申请日：2010-07-29
申请人： David R. Hall , Ronald B. Crockett , Scott Dahlgren , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Ronald B. Crockett , Scott Dahlgren , Timothy C. Duke , Joshua Sensinger , Joe Fox , Tyson J. Wilde
IPC分类号： F41A21/02
CPC分类号： F41A21/02 , Y10T428/12576 , Y10T428/12625 , Y10T428/13 , Y10T428/1317
摘要： A rigid composite structure includes a tubular body made from a metallic material and having a first bore formed therein along a longitudinal axis, and one or more segments formed from a super hard material disposed within the first bore. Each segment has a hole formed in the center thereof, and the segments may be positioned end-to-end and adjacent to one another to align the center holes about the longitudinal axis and form a second bore. The segments can be held under compression within the first bore of the tubular body. The segments may be made of super hard materials such as natural diamond, synthetic diamond, polycrystalline diamond, single crystalline 10 diamond, cubic boron nitrate or other superhard composite materials which exhibit low thermal expansion rates and are generally chemically inert. The resultant rigid composite structure may possess higher tolerances to high pressures and high temperatures within the second bore.
摘要翻译：刚性复合结构包括由金属材料制成并具有沿着纵向轴线形成在其中的第一孔的管体，以及由设置在第一孔内的超硬材料形成的一个或多个段。每个段具有形成在其中心的孔，并且段可以彼此端对端并且彼此相邻定位，以使中心孔围绕纵向轴线对准并形成第二孔。该段可以在管状体的第一孔内保持压缩。片段可以由超硬材料制成，例如天然金刚石，合成金刚石，多晶金刚石，单晶10金刚石，立方硼酸硼或其它超硬复合材料，其表现出低的热膨胀率并且通常是化学惰性的。所得的刚性复合结构可以具有对第二孔内的高压和高温的较高公差。

8. 发明授权

US07572134B2 Centering assembly for an electric downhole connection 失效
标题翻译：定心组件，用于电气井下连接
公开(公告)号：US07572134B2
公开(公告)日：2009-08-11
申请号：US11737178
申请日：2007-04-19
申请人： David R. Hall , Christopher Durrand , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Christopher Durrand , Joe Fox , Tyson J. Wilde
IPC分类号： H01R4/64
CPC分类号： H01R4/48 , E21B17/003 , E21B17/028 , H01R13/2421 , H01R13/523 , H01R13/622 , H04B2203/5475
摘要： A downhole tool string component having a tubular body having a bore with a central longitudinal axis. An electrical conductor assembly is disposed within the bore of the tubular component, the assembly having signal couplers at first and second ends adapted for a butt connection. Centering assemblies are disposed within each end of the bore and have a plurality of projections extending radially outward from at least a partial central ring disposed around a portion of each end of the electrical conductor assembly, at least one centering assembly comprising a radial opening in the central ring adapted to receive the electrical conductor assembly. The first and second ends of the electrical conductor assembly are substantially aligned to the central axis of the bore at each end by the centering assemblies, the centering assemblies being adapted to allow fluid to pass through the bore.
摘要翻译：一种井下工具串组件，具有具有中心纵向轴线的孔的管状体。电导体组件设置在管状部件的孔内，该组件在第一和第二端处具有适于对接连接的信号耦合器。定心组件设置在孔的每个端部内，并且具有从至少部分中心环径向向外延伸的多个突起，所述至少一部分中心环设置在电导体组件的每个端部的一部分周围，至少一个定中心组件包括位于中心环适于接收电导体组件。电导体组件的第一端和第二端基本上与孔的中心轴线对齐，在每一端由对中组件组合，定心组件适于允许流体通过孔。

9. 发明授权

US07506706B2 Retaining element for a jack element 有权
标题翻译：千斤顶保持元件
公开(公告)号：US07506706B2
公开(公告)日：2009-03-24
申请号：US11774645
申请日：2007-07-09
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
IPC分类号： E21B21/26
CPC分类号： E21B7/065 , E21B7/06 , E21B7/064 , E21B10/26 , E21B10/62
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。

10. 发明申请

US20080223569A1 Centering assembly for an electric downhole connection 失效
标题翻译：定心组件，用于电气井下连接
公开(公告)号：US20080223569A1
公开(公告)日：2008-09-18
申请号：US11737178
申请日：2007-04-19
申请人： David R. Hall , Christopher Durrand , Joe Fox , Tyson J. Wilde
发明人： David R. Hall , Christopher Durrand , Joe Fox , Tyson J. Wilde
IPC分类号： E21B47/12
CPC分类号： H01R4/48 , E21B17/003 , E21B17/028 , H01R13/2421 , H01R13/523 , H01R13/622 , H04B2203/5475
摘要： A downhole tool string component having a tubular body having a bore with a central longitudinal axis. An electrical conductor assembly is disposed within the bore of the tubular component, the assembly having signal couplers at first and second ends adapted for a butt connection. Centering assemblies are disposed within each end of the bore and have a plurality of projections extending radially outward from at least a partial central ring disposed around a portion of each end of the electrical conductor assembly, at least one centering assembly comprising a radial opening in the central ring adapted to receive the electrical conductor assembly. The first and second ends of the electrical conductor assembly are substantially aligned to the central axis of the bore at each end by the centering assemblies, the centering assemblies being adapted to allow fluid to pass through the bore.
摘要翻译：一种井下工具串组件，具有具有中心纵向轴线的孔的管状体。电导体组件设置在管状部件的孔内，该组件在第一和第二端处具有适于对接连接的信号耦合器。定心组件设置在孔的每个端部内，并且具有从至少部分中心环径向向外延伸的多个突起，所述至少一部分中心环设置在电导体组件的每个端部的一部分周围，至少一个定中心组件包括位于中心环适于接收电导体组件。电导体组件的第一端和第二端基本上与孔的中心轴线对齐，在每一端由对中组件组合，定心组件适于允许流体通过孔。

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