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公开(公告)号：US20230121770A1
公开(公告)日：2023-04-20
申请号：US18084042
申请日：2022-12-19
申请人： Nordco Inc.
发明人： Allan IRION , William D. STRAUB , Bruce Michael BOCZKIEWICZ , Justin Jerome PIPOL , Kyle Matthew NEUBAUER , Nichalos Lee SCHULTZ , Jim BOYD
摘要： A rail maintenance of way machine for a route is provided that includes a single chassis supporting a plurality of working modules. The modules include at least a broom module that can manipulate ballast and loose material that are disposed on a location of the route adjacent to the chassis a spike supply module that can provide a fastener; a tie spiker module that can receive the fastener from the spike supply module and to drive the supplied fastener through an aperture defined by a tie plate and into a replacement tie; and an anchor module that can remove an installed anchor from an installed tie and to install an anchor onto the replacement tie.
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公开(公告)号：US11453981B2
公开(公告)日：2022-09-27
申请号：US16660629
申请日：2019-10-22
申请人： NORDCO INC.
发明人： Patrick Joseph Pritzl , Kyle Matthew Neubauer , Gregory John Long , Ryan Matthew Holschbach , James W. Boyd
摘要： A rail tie plate retaining workhead is provided for use in conjunction with a rail tie replacement machine moving along a railroad track having a pair of rails. The workhead includes a workhead frame configured for movement along the track relative to the rail tie replacement machine, and a pair of plate retaining frames, each frame associated with a respective one of the rails, and being connected to the workhead frame. Each plate retaining frame has at least one rail guide wheel connected to the retaining frame using a fluid powered cylinder, the wheels vertically reciprocating between an extended position, in which the workhead is raised to a travel position, and a retracted position, in which the workhead is lowered to a working position in operational relationship with at least one targeted rail tie plate.
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公开(公告)号：US10427697B2
公开(公告)日：2019-10-01
申请号：US15641248
申请日：2017-07-04
申请人： NORDCO INC.
发明人： Pat Bramlett
摘要： A rail vehicle including a wheel assembly having wheels configured to traverse rails of a railroad track, a controller having a processor in communication with the wheel assembly, and a non-transitory computer readable medium, disposed on the vehicle, and containing instructions, which, cause the following steps in real-time as the vehicle traverses the rails: determine a rail pressure of the wheels on the rails, determine a degree of curvature of the rails as the vehicle moves along the railroad track, determine a minimum rail pressure of the wheels on the rails based on the degree of curvature, determine if the rail pressure is equal to or greater than the minimum rail pressure and adjust the rail pressure of the wheels on the rails to be the minimum rail pressure when the rail pressure is less than the minimum rail pressure to maintain stability of the vehicle on the railroad track.
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公开(公告)号：USD789994S1
公开(公告)日：2017-06-20
申请号：US29535330
申请日：2015-08-05
申请人： Nordco Inc.
设计人： Daniel Mark Henke
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公开(公告)号：US09562878B2
公开(公告)日：2017-02-07
申请号：US14025402
申请日：2013-09-12
申请人： Nordco Inc.
IPC分类号： G01N29/04 , G01N29/07 , G01N29/265 , G01N29/44
CPC分类号： G01N29/04 , G01N29/07 , G01N29/265 , G01N29/4427 , G01N2291/2623
摘要： A rail condition monitoring carriage for use on a railroad track is provided, including at least one frame movable along the railroad track, an ultrasonic rail condition monitor disposed on the at least one frame and configured for ultrasonically monitoring condition of the railroad track and transmitting the condition data to a remote location, a gage measurement device disposed on the at least one frame for monitoring a gage value of the track, collecting gage data and transmitting the gage data to the remote location, and a control system connected to the rail condition monitor and the gage measurement device for receiving the collected data and evaluating same.
摘要翻译： 提供了一种用于铁路轨道的轨道状态监测支架，包括至少一个沿着铁路轨道移动的框架，设置在至少一个框架上的超声波轨道状态监视器，其被配置用于超声波监视铁路轨迹并传送 条件数据到远程位置，设置在至少一个框架上的用于监测轨道的量具值的量具测量装置，收集量具数据并将量规数据传送到远程位置，以及连接到轨道状态监视器的控制系统 以及用于接收收集的数据并进行评估的量具测量装置。
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公开(公告)号：US09038541B2
公开(公告)日：2015-05-26
申请号：US14482905
申请日：2014-09-10
申请人： Nordco Inc.
发明人： Allan Irion
CPC分类号： E01B29/11
摘要： A railroad tie removal machine for removing a railroad tie from beneath a pair of rails. The machine includes a movable frame, wherein when the frame is in a stationary location, a workspace is defined with respect to the stationary frame. A tie shear workhead and a kicker workhead are both mounted to the frame. The tie shear workhead includes two sets of shears configured and arranged to divide the tie into a center portion and two outer portions. The kicker workhead includes at least one kicker configured and arranged to outwardly kick corresponding outer portions of the cut tie from under the associated rail.
摘要翻译： 一种用于从一对轨道下方移除铁路系带的铁路捆扎机。 机器包括可移动框架，其中当框架处于静止位置时，相对于固定框架限定工作空间。 领带剪切工作头和踢球工作头均安装在框架上。 领带剪切工作头包括两组构造和布置成将连接件分成中心部分和两个外部部分的剪切机。 踢球工作头包括至少一个起动器，该起动器被构造和布置成从相关联的轨道下方向外突出切割系带的相应外部部分。
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公开(公告)号：US08863670B2
公开(公告)日：2014-10-21
申请号：US13473217
申请日：2012-05-16
申请人： Eldon Don Jackson
发明人： Eldon Don Jackson
摘要： A rail draft vehicle for moving railcars along a pair of rails includes a frame having a front end and a rear end. The vehicle also has a front wheel assembly associated with the front end of the frame as well as a rear wheel assembly associated with the rear end of the frame. Each of the wheel assemblies includes an axle housing with a differential and a pair of road wheels connected for rotation relative to the axle housing. Each wheel assembly pivots as a unit relative to the frame about a vertical axis. The vehicle also includes an engine attached to the frame. In addition, a power train powered by the engine drives each of the wheel assemblies and is connected to each wheel assembly.
摘要翻译： 沿着一对轨道移动轨道车辆的轨道牵引车包括具有前端和后端的框架。 车辆还具有与框架的前端相关联的前轮组件以及与框架的后端相关联的后轮组件。 每个车轮组件包括具有差速器的车轴壳体和连接成相对于车轴壳体旋转的一对车轮。 每个轮组件围绕垂直轴线相对于框架枢转为单元。 车辆还包括附接到框架的发动机。 此外，由发动机供电的动力传动系统驱动每个车轮组件并连接到每个车轮组件。
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公开(公告)号：US08857344B2
公开(公告)日：2014-10-14
申请号：US13737637
申请日：2013-01-09
申请人： Nordco Inc.
摘要： An automatic rail spike feeder system for use with a rail maintenance vehicle having a bulk storage bin for containing a supply of spikes, and at least one spike driving mechanism, includes a mechanism constructed and arranged for receiving a supply of spikes from the storage bin and for automatically delivering individual spikes to the at least one spike driving mechanism in a desired orientation without operator contact with the spikes.
摘要翻译： 一种用于与轨道维修车辆一起使用的自动轨道穗馈送系统，其具有用于容纳尖钉的供应的大容量存储箱，以及至少一个尖钉驱动机构，包括构造和布置成用于从存储箱接收尖峰的供应的机构， 用于以期望的方向将单独的尖峰自动递送到所述至少一个尖钉驱动机构，而不需要操作者与尖峰接触。
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公开(公告)号：US08516965B2
公开(公告)日：2013-08-27
申请号：US13053523
申请日：2011-03-22
IPC分类号： E01B29/26
CPC分类号： E01B29/26
摘要： An automatic rail spike feeder system for use with a rail maintenance vehicle having a bulk storage bin for containing a supply of spikes, and at least one spike driving mechanism, includes a mechanism constructed and arranged for receiving a supply of spikes from the storage bin and for automatically delivering individual spikes to the at least one spike driving mechanism in a desired orientation without operator contact of the spikes.
摘要翻译： 一种用于与轨道维修车辆一起使用的自动轨道穗馈送系统，其具有用于容纳尖钉的供应的大容量存储箱，以及至少一个尖钉驱动机构，包括构造和布置成用于从存储箱接收尖峰的供应的机构， 用于以期望的方向将单个尖峰自动递送到所述至少一个尖钉驱动机构，而无需操作者接触所述尖峰。
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