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公开(公告)号：US20120228093A1
公开(公告)日：2012-09-13
申请号：US13510658
申请日：2010-11-19
Applicant: Gordon Powell
Inventor： Gordon Powell
CPC classification number: F16J15/121
Abstract: A conveyor and a dowel assembly. The dowel assembly may generally include a dowel body positioned between the frame and the housing and a seal arrangement. The seal arrangement may include an end seal member engageable with the end wall of the recess, and a side seal member engageable with the side wall of the recess, and a carrier member supported by the dowel body and supporting one of the end seal member and the side seal member, the carrier member being supported for movement relative to the dowel body to provide engagement of the one of the end seal member and the side seal member with the associated one of the end wall and the side wall.
Abstract translation: 输送机和销钉组件。 定位销组件通常可以包括定位在框架和壳体之间的定位销和密封装置。 密封装置可以包括可与凹部的端壁接合的端部密封构件，以及可与凹部的侧壁接合的侧部密封构件，以及由榫头本体支撑并支撑端部密封构件和/ 侧密封构件，承载构件被支撑成相对于定位销主体运动，以提供端密封构件和侧密封构件中的一个与端壁和侧壁中的相关联的一个的接合。
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2.发明申请公开(公告)号：US20110181095A1
公开(公告)日：2011-07-28
申请号：US12692174
申请日：2010-01-22
Applicant: Nigel Hill , Gordon Powell
Inventor： Nigel Hill , Gordon Powell
CPC classification number: E21C29/02
Abstract: A disclosed rack bar system utilizes a forged or cast clog with integral lugs that accept a retainer plate. The plain rack bar pins cannot pass fully through the clog and are held in place by a plate retainer. The retainer is simply secured by a spring pin, or is held in place by gravity.
Abstract translation: 所公开的齿条系统使用具有接受保持板的整体凸耳的锻造或铸造堵塞。 扁平的杆杆销不能完全通过堵塞，并通过板固定器固定到位。 保持器简单地通过弹簧销固定，或者通过重力保持在适当的位置。
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公开(公告)号：US20110088367A1
公开(公告)日：2011-04-21
申请号：US12581856
申请日：2009-10-19
Applicant: Gordon Powell , Craig Bowkett
Inventor： Gordon Powell , Craig Bowkett
IPC: F16G15/12
Abstract: A link chain comprises a chain link including two shank portions and two arc portions connecting the two shank portions. The two shank portions and the two arc portions define an interior space of the first chain link; and a dividing element extends inwardly from an inside surface of one of the two shank portions and extends inwardly from the inside surface of the other shank portion. The dividing element divides the interior space into two movement spaces, and the dividing element has a centerline, and the centerline is not a straight line perpendicular to the shank.
Abstract translation: 链节链条包括链节，其包括两个柄部分和两个连接两个柄部分的弧形部分。 两个柄部分和两个弧形部分限定第一链节的内部空间; 并且分割元件从两个柄部中的一个的内表面向内延伸并且从另一个柄部的内表面向内延伸。 分割元件将内部空间分成两个移动空间，分割元件具有中心线，中心线不是垂直于柄的直线。
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公开(公告)号：US08973742B2
公开(公告)日：2015-03-10
申请号：US13297067
申请日：2011-11-15
Applicant: John Tout , Gordon Powell , Robert Smith
Inventor： John Tout , Gordon Powell , Robert Smith
Abstract: A chain tension sensor for a chain conveyor, the conveyor including a frame and a chain having a plurality of flights. The tension sensor includes a reaction arm and a load sensing pin. The reaction arm includes a first end, a second end opposite the first end, and a load pad. The first end is pivotably coupled to the frame by a pivot pin defining a pivot axis. The load pad is adjacent the conveyor chain and positioned to contact flights passing the load pad. The flights contacting the load pad exert a force on the reaction in a direction that is perpendicular to the pivot axis. The load sensing pin is coupled to the reaction arm such that the load sensing pin senses the force that is exerted by the flights.
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公开(公告)号：US09422112B2
公开(公告)日：2016-08-23
申请号：US13553215
申请日：2012-07-19
Applicant: Brian Worthington , Phil Rees , Tim Proctor , Gordon Powell , Robert Smith
Inventor： Brian Worthington , Phil Rees , Tim Proctor , Gordon Powell , Robert Smith
CPC classification number: E21F13/06 , B65G23/44 , B65G2203/0266 , B65G2203/042 , E21C27/02 , E21F13/00
Abstract: Systems and methods for controlling a conveyor in a mining system. The conveyor includes a sprocket, a chain, a hydraulic cylinder, one or more sensors, and a controller. In one implementation, the method includes sensing a characteristic associated with the conveyor, generating a signal based on the characteristic, determining a tension associated with the chain based on the signal, determining an amount of chain stretch based on the tension, and modifying a position of the hydraulic cylinder based on the amount of chain stretch.
Abstract translation: 在采矿系统中控制输送机的系统和方法。 输送机包括链轮，链条，液压缸，一个或多个传感器和控制器。 在一个实施方式中，该方法包括感测与输送机相关联的特征，基于特征产生信号，基于该信号确定与链条相关联的张力，基于张力确定链条拉伸量，以及修改位置 的液压缸基于链条拉伸量。
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Patent Agency Ranking
公开(公告)号：US08863942B2
公开(公告)日：2014-10-21
申请号：US13510658
申请日：2010-11-19
Applicant: Gordon Powell
Inventor： Gordon Powell
CPC classification number: F16J15/121
Abstract: A conveyor and a dowel assembly. The dowel assembly may generally include a dowel body positioned between the frame and the housing and a seal arrangement. The seal arrangement may include an end seal member engageable with the end wall of the recess, and a side seal member engageable with the side wall of the recess, and a carrier member supported by the dowel body and supporting one of the end seal member and the side seal member, the carrier member being supported for movement relative to the dowel body to provide engagement of the one of the end seal member and the side seal member with the associated one of the end wall and the side wall.
Abstract translation: 输送机和销钉组件。 定位销组件通常可以包括定位在框架和壳体之间的定位销和密封装置。 密封装置可以包括可与凹部的端壁接合的端部密封构件，以及可与凹部的侧壁接合的侧部密封构件，以及由榫头本体支撑并支撑端部密封构件和/ 侧密封构件，承载构件被支撑成相对于定位销主体运动，以提供端密封构件和侧密封构件中的一个与端壁和侧壁中的相关联的一个的接合。
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公开(公告)号：US20130068594A1
公开(公告)日：2013-03-21
申请号：US13553215
申请日：2012-07-19
Applicant: Brian Worthington , Phil Rees , Tim Proctor , Gordon Powell , Robert Smith
Inventor： Brian Worthington , Phil Rees , Tim Proctor , Gordon Powell , Robert Smith
CPC classification number: E21F13/06 , B65G23/44 , B65G2203/0266 , B65G2203/042 , E21C27/02 , E21F13/00
Abstract: Systems and methods for controlling a conveyor in a mining system. The conveyor includes a sprocket, a chain, a hydraulic cylinder, one or more sensors, and a controller. In one implementation, the method includes sensing a characteristic associated with the conveyor, generating a signal based on the characteristic, determining a tension associated with the chain based on the signal, determining an amount of chain stretch based on the tension, and modifying a position of the hydraulic cylinder based on the amount of chain stretch.
Abstract translation: 在采矿系统中控制输送机的系统和方法。 输送机包括链轮，链条，液压缸，一个或多个传感器和控制器。 在一个实施方式中，该方法包括感测与输送机相关联的特征，基于特征产生信号，基于该信号确定与链条相关联的张力，基于张力确定链条拉伸量，以及修改位置 的液压缸基于链条拉伸量。
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公开(公告)号：US20130015043A1
公开(公告)日：2013-01-17
申请号：US13553487
申请日：2012-07-19
Applicant: John Tout , Gordon Powell , Robert Smith
Inventor： John Tout , Gordon Powell , Robert Smith
IPC: B65G43/00
CPC classification number: B65G43/00 , B65G19/10 , B65G19/18 , B65G23/44 , B65G43/02 , B65G43/06 , G01L5/04
Abstract: A chain tension sensor for a chain conveyor, the conveyor including a frame and a chain having a plurality of flights. The tension sensor includes a reaction arm and a load sensing pin. The reaction arm includes a first end, a second end opposite the first end, and a load pad. The first end is pivotably coupled to the frame by a pivot pin defining a pivot axis. The load pad is adjacent the conveyor chain and positioned to contact flights passing the load pad. The flights contacting the load pad exert a force on the reaction in a direction that is perpendicular to the pivot axis. The load sensing pin is coupled to the reaction arm such that the load sensing pin senses the force that is exerted by the flights.
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公开(公告)号：US5770652A
公开(公告)日：1998-06-23
申请号：US545059
申请日：1995-11-17
Applicant: William David Richards , Greg R. Bradtke , Robert Howard Wildi , Linda McAdam Gemmell , Jack Alvon Hill , Vinod Kumar Berry , Catherine Marie Monique Pottier-Metz , John Robert Campbell , Jack Lew Little , Kenneth Gordon Powell
Inventor： William David Richards , Greg R. Bradtke , Robert Howard Wildi , Linda McAdam Gemmell , Jack Alvon Hill , Vinod Kumar Berry , Catherine Marie Monique Pottier-Metz , John Robert Campbell , Jack Lew Little , Kenneth Gordon Powell
CPC classification number: C08J3/005
Abstract: There is provided a process for making a gel-containing additive concentrate by mixing a reactive polymer such as SAN and a substantially immiscible carrier polymer such as polycarbonate or polystyrene and reactively extruding the reactive polymer and carrier polymer in the presence of a multi-functional crosslinking agent and catalyst
Abstract translation: 提供了通过混合诸如SAN的反应性聚合物和基本上不混溶的载体聚合物如聚碳酸酯或聚苯乙烯来制备含凝胶的添加剂浓缩物的方法，并且在多功能交联的存在下反应性地挤出反应性聚合物和载体聚合物 助剂和催化剂
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公开(公告)号：US08636140B2
公开(公告)日：2014-01-28
申请号：US13553487
申请日：2012-07-19
Applicant: John Tout , Gordon Powell , Robert Smith
Inventor： John Tout , Gordon Powell , Robert Smith
IPC: B65G23/44
CPC classification number: B65G43/00 , B65G19/10 , B65G19/18 , B65G23/44 , B65G43/02 , B65G43/06 , G01L5/04
Abstract: A chain tension sensor for a chain conveyor, the conveyor including a frame and a chain having a plurality of flights. The tension sensor includes a reaction arm and a load sensing pin. The reaction arm includes a first end, a second end opposite the first end, and a load pad. The first end is pivotably coupled to the frame by a pivot pin defining a pivot axis. The load pad is adjacent the conveyor chain and positioned to contact flights passing the load pad. The flights contacting the load pad exert a force on the reaction in a direction that is perpendicular to the pivot axis. The load sensing pin is coupled to the reaction arm such that the load sensing pin senses the force that is exerted by the flights.
Abstract translation: 用于链式输送机的链式张力传感器，该输送机包括具有多个飞行的框架和链条。 张力传感器包括反作用臂和负载传感销。 反作用臂包括第一端，与第一端相对的第二端和负载垫。 第一端通过限定枢转轴线的枢轴枢转地联接到框架。 负载垫与输送链相邻并且定位成与经过负载垫的接触点接触。 与负载垫接触的飞行器在垂直于枢转轴线的方向上对反作用力施加力。 负载感测销耦合到反作用臂，使得负载感测销感测到由翼片施加的力。
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