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公开(公告)号：US07607876B2
公开(公告)日：2009-10-27
申请号：US11308187
申请日：2006-03-10
Applicant: David R. Hall , Timothy C. Duke
Inventor： David R. Hall , Timothy C. Duke
IPC: F16B39/02
CPC classification number: B30B11/004 , Y10S411/948 , Y10T29/49826
Abstract: A locking mechanism to prevent rotation between a press frame and a hydraulic cartridge threaded into the press frame is disclosed in one aspect of the invention as including a locking mechanism body; one or more fasteners to attach the body to the frame of an HPHT press; and a pin extendable with respect to the body and adapted to engage an aperture in the hydraulic cartridge. The pin prevents rotation of the hydraulic cartridge relative to the frame. In certain embodiments, a cap constructed of a softer material than the hydraulic cartridge is attached to the end of the pin to prevent scratching or damage to the hydraulic cartridge.
Abstract translation: 在本发明的一个方面，公开了一种用于防止压框和旋入压机框架的液压盒之间的旋转的锁定机构，包括锁定机构主体; 一个或多个紧固件将身体附接到HPHT压机的框架上; 以及相对于主体可延伸并且适于接合液压盒中的孔的销。 该销防止液压盒相对于框架旋转。 在某些实施例中，由比液压盒更软的材料构成的盖被附接到销的端部，以防止刮擦或损坏液压盒。
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公开(公告)号：US07588388B2
公开(公告)日：2009-09-15
申请号：US11470570
申请日：2006-09-06
Applicant: David R. Hall , David Wahiquist , Timothy C. Duke , Codrin Daranga
Inventor： David R. Hall , David Wahiquist , Timothy C. Duke , Codrin Daranga
CPC classification number: E01C23/07 , E01C19/176 , E01C23/06
Abstract: In one aspect of the present invention, a paved surface reconditioning system has a vehicle adapted to traverse a paved surface. The vehicle having a press plate with a working surface having plurality of nozzles disposed therein. At least one of the nozzles has an inner diameter less than 1 mm. A fluid passage may connect the nozzle to a reservoir. The reservoir and fluid passage have a volume and a pressurizing mechanism in communication with the volume and being adapted to pressurize at least a portion of the volume.
Abstract translation: 在本发明的一个方面，一种铺设的表面修复系统具有适于横越铺设的表面的车辆。 具有压板的车辆具有设置在其中的多个喷嘴的工作表面。 至少一个喷嘴的内径小于1mm。 流体通道可以将喷嘴连接到储存器。 储存器和流体通道具有与容积连通的体积和加压机构，并适于对体积的至少一部分加压。
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公开(公告)号：US07540732B1
公开(公告)日：2009-06-02
申请号：US12241125
申请日：2008-09-30
Applicant: David R. Hall , Timothy C. Duke , Scott Dahlgren , Ronald B. Crockett
Inventor： David R. Hall , Timothy C. Duke , Scott Dahlgren , Ronald B. Crockett
IPC: B29C43/04
CPC classification number: B30B11/004 , Y10S425/026
Abstract: In one aspect of the invention, a cartridge assembly is adapted for connection to a frame of a high pressure, high temperature press having a front end with a back up intermediate and coaxial with an anvil and a piston. The back up has an anterior end proximate the anvil and posterior end proximate the piston. The cartridge assembly has a hydraulic system adapted to apply axial pressure to the back-up through the piston to axially move the front end with respect to a cartridge body. The assembly also has a centralizing assembly with a rod rigidly attached to the cartridge body at a first end and a second end adapted to slide within a peripheral bore formed in the front end.
Abstract translation: 在本发明的一个方面，盒组件适于连接到高压高温压机的框架上，所述压力机的前端具有备用中间件并且与砧座和活塞同轴。 支撑具有靠近砧座的前端和靠近活塞的后端。 墨盒组件具有液压系统，该液压系统适于将轴向压力施加到通过活塞的支撑件上，以相对于墨盒主体轴向移动前端。 组件还具有集中组件，其中杆在第一端处刚性地附接到盒体，并且第二端适于在形成于前端的周边孔内滑动。
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公开(公告)号：US07467937B1
公开(公告)日：2008-12-23
申请号：US11947678
申请日：2007-11-29
Applicant: David R. Hall , Ronald Crockett , Timothy C. Duke , Scott Dahlgren
Inventor： David R. Hall , Ronald Crockett , Timothy C. Duke , Scott Dahlgren
CPC classification number: B01J3/067 , B30B11/004 , B30B11/007 , F16J13/12 , Y10S425/026
Abstract: In one aspect of the present invention, a high-temperature, high-pressure press apparatus has a cartridge assembly adapted for connection to a unitary frame. An anvil is attached at a front end of a cylindrical body of the cartridge and a hydraulic chamber within the body is adapted to apply axial pressure to the anvil. A threaded end of the anvil is adapted for mating with a threaded inside diameter of a borehole disposed within a wall of the frame. A radial compression element disposed around an outer diameter of the body is adapted to limit radial expansion of the body proximate the hydraulic chamber. At least one mechanism is attached to the radial compression element; the at least one mechanism being adapted to preload the threaded connection between the cartridge assembly and the frame.
Abstract translation: 在本发明的一个方面，高温高压压榨装置具有适于连接到整体框架的盒组件。 砧安装在筒体的圆柱体的前端，并且主体内的液压室适于向砧施加轴向压力。 砧座的螺纹端适于与设置在框架的壁内的钻孔的螺纹内径配合。 设置在主体的外径周围的径向压缩元件适于限制靠近液压室的主体的径向膨胀。 至少一个机构附接到径向压缩元件; 所述至少一个机构适于预先装载所述盒组件和所述框架之间的所述螺纹连接。
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公开(公告)号：US20080193580A1
公开(公告)日：2008-08-14
申请号：US11674224
申请日：2007-02-13
Applicant: David R. Hall , Scott Dahlgren , Timothy C. Duke
Inventor： David R. Hall , Scott Dahlgren , Timothy C. Duke
IPC: B29C43/32
CPC classification number: B30B11/004 , B01J3/067
Abstract: A cartridge assembly for connection to the frame of a high pressure, high temperature press, comprising a front end. The front end may comprise a back up with a conical portion intermediate and coaxial with an anvil and a piston. The anvil may comprise a proximal end in contact with the back-up and a distal end being adapted to form part of a pressurized chamber within the frame. The back-up may comprise a truncated cylinder comprising a first and second interface that are joined by a peripheral cylindrical wall. The cylindrical wall may also comprise a portion extending normally from the periphery of the first interface to a net concave portion of the cylindrical wall. The net concave portion may extend from the normal portion of the cylindrical wall to the periphery of the second interface which abuts the anvil.
Abstract translation: 用于连接到高压高温压机的框架的盒组件，包括前端。 前端可以包括具有中间并与砧和活塞同轴的锥形部分的后备。 砧可以包括与支撑件接触的近端，并且远端适于在框架内形成加压室的一部分。 支撑件可以包括截头圆筒，该圆柱体包括由周边圆柱形壁连接的第一和第二界面。 圆柱形壁还可以包括从第一界面的周边正常延伸到圆柱形壁的净凹部的部分。 净凹部可以从圆柱形壁的法线部分延伸到邻接砧座的第二界面的周边。
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Patent Agency Ranking
公开(公告)号：US07591607B2
公开(公告)日：2009-09-22
申请号：US11421105
申请日：2006-05-31
Applicant: David R. Hall , Timothy C. Duke , David Walhquist , Codrin Daranga , Tyson J Wilde
Inventor： David R. Hall , Timothy C. Duke , David Walhquist , Codrin Daranga , Tyson J Wilde
IPC: E01C7/00
CPC classification number: E01C19/288 , E01C19/40 , E01C19/488 , E01C23/065 , E01C23/0885 , E01C2301/10 , Y02A30/333
Abstract: 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.
Abstract translation: 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：US07481639B2
公开(公告)日：2009-01-27
申请号：US11674045
申请日：2007-02-12
Applicant: David R. Hall , Scott Dahlgren , Timothy C. Duke
Inventor： David R. Hall , Scott Dahlgren , Timothy C. Duke
CPC classification number: B30B11/004 , B01J3/067
Abstract: A cartridge assembly for connection to the frame of a high pressure, high temperature press, comprising a front end. The front end may comprise a back up with a conical portion intermediate and coaxial with an anvil and a piston. The anvil may comprise a proximal end in contact with the back-up and a distal end being adapted to form part of a pressurized chamber within the frame. The back-up may comprise a truncated cylinder comprising a first and second interface that are joined by a peripheral cylindrical wall. The cylindrical wall may also comprise a portion extending normally from the periphery of the first interface to a net concave portion of the cylindrical wall. The net concave portion may extend from the normal portion of the cylindrical wall to the periphery of the second interface which abuts the anvil.
Abstract translation: 用于连接到高压高温压机的框架的盒组件，包括前端。 前端可以包括具有中间并与砧和活塞同轴的锥形部分的后备。 砧可以包括与支撑件接触的近端，并且远端适于在框架内形成加压室的一部分。 支撑件可以包括截头圆筒，该圆柱体包括由周边圆柱形壁连接的第一和第二界面。 圆柱形壁还可以包括从第一界面的周边正常延伸到圆柱形壁的净凹部的部分。 净凹部可以从圆柱形壁的法线部分延伸到邻接砧座的第二界面的周边。
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18.发明授权公开(公告)号：US07354262B2
公开(公告)日：2008-04-08
申请号：US11668361
申请日：2007-01-29
Applicant: David R. Hall , Scott Dahlgren , Timothy C. Duke , Joe Fox
Inventor： David R. Hall , Scott Dahlgren , Timothy C. Duke , Joe Fox
CPC classification number: B01J3/067 , B30B11/004 , Y10S425/026
Abstract: The present invention includes a hydraulic cartridge and unitary frame connection for a high pressure high temperature press apparatus with the hydraulic cartridge having a cylindrical base and truncated hollow conical section The truncated section has an external threadform with a taper between about 2.650 and 5.650 inches per foot. The unitary frame having an opening with an internal threadform extending axially substantially between an outer surface and an inner reaction chamber defined by the unitary frame and the internal threadform being threadedly mated with the external threadform of the hydraulic cartridge such that a load is substantially equally distributed across the external threadform.
Abstract translation: 本发明包括用于高压高温压力装置的液压盒和整体框架连接件，其中液压盒具有圆柱形底座和截顶空心圆锥形部分。截头部分具有锥形的外螺纹形式，每英尺约2.650至5.650英寸 。 整体框架具有开口，内部螺纹形式基本上在由整体框架和内螺纹形状限定的外表面和内部反应室之间轴向延伸，与液压盒的外螺纹形螺纹配合，使得负载基本上均匀分布 穿过外螺纹。
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公开(公告)号：US20080056820A1
公开(公告)日：2008-03-06
申请号：US11470570
申请日：2006-09-06
Applicant: David R. Hall , David Wahiquist , Timothy C. Duke , Codrin Daranga
Inventor： David R. Hall , David Wahiquist , Timothy C. Duke , Codrin Daranga
IPC: E01C19/18
CPC classification number: E01C23/07 , E01C19/176 , E01C23/06
Abstract: In one aspect of the present invention, a paved surface reconditioning system has a vehicle adapted to traverse a paved surface. The vehicle having a press plate with a working surface having plurality of nozzles disposed therein. At least one of the nozzles has an inner diameter less than 1 mm. A fluid passage may connect the nozzle to a reservoir. The reservoir and fluid passage have a volume and a pressurizing mechanism in communication with the volume and being adapted to pressurize at least a portion of the volume.
Abstract translation: 在本发明的一个方面，一种铺设的表面修复系统具有适于横越铺设的表面的车辆。 具有压板的车辆具有设置在其中的多个喷嘴的工作表面。 至少一个喷嘴的内径小于1mm。 流体通道可以将喷嘴连接到储存器。 储存器和流体通道具有与容积连通的体积和加压机构，并适于对体积的至少一部分加压。
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公开(公告)号：US07287818B1
公开(公告)日：2007-10-30
申请号：US11381720
申请日：2006-05-04
Applicant: David R. Hall , Timothy C. Duke , Joe Fox , Tyson J. Wilde
Inventor： David R. Hall , Timothy C. Duke , Joe Fox , Tyson J. Wilde
IPC: E01C23/00
CPC classification number: E01C23/0885
Abstract: 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.
Abstract translation: 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。
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