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1. 发明授权

US06863717B2 Plate handling system and a method of removing plates from rail ties 有权
标题翻译：板材处理系统和从铁路连接件上拆下板材的方法
公开(公告)号：US06863717B2
公开(公告)日：2005-03-08
申请号：US10113585
申请日：2002-03-29
申请人： David Sean Johnsen , William D. Straub , Bruce M. Boczkiewicz
发明人： David Sean Johnsen , William D. Straub , Bruce M. Boczkiewicz
IPC分类号： E01B29/32 , C09G1/10
CPC分类号： E01B29/32
摘要： A rail plate handling device is provided for removing plates located on rail ties on a railroad track having a pair of rails, and includes a frame configured for movement relative to the track, at least one tie plate gripping assembly mounted to the frame, the assembly configured for grasping a selected tie plate, pulling the plate away from the rail and away from the tie, and subsequently releasing the plate onto the track. The device is mounted upon a cart which is movable on the track, and features gripping assemblies for working on both rails. A tie jack is preferably provided for ensuring the release of the tie from the gripped plate. Still another feature of the present device is a plate height mechanism associated with each gripping assembly for ensuring that the gripping assembly engages the plates at the proper height.
摘要翻译：轨道板处理装置被设置用于去除位于具有一对轨道的铁路轨道上的导轨上的板，并且包括被配置为相对于轨道运动的框架，安装到框架的至少一个连接板夹持组件，组件构造成用于抓住所选择的连接板，将板拉离导轨并远离系带，随后将板释放到轨道上。该装置安装在可在轨道上移动的推车上，并且具有用于在两个轨道上工作的夹紧组件。优选地提供连接千斤顶以确保从夹持板释放系带。本装置的另一个特征是与每个夹持组件相关联的板高度机构，用于确保夹紧组件以适当的高度与板接合。

2. 发明授权

US06755135B2 Combined tie extractor and plate remover for rail maintenance 有权
标题翻译：用于铁路维护的组合式拉线机和板式拆卸机
公开(公告)号：US06755135B2
公开(公告)日：2004-06-29
申请号：US10233922
申请日：2002-09-03
申请人： David Sean Johnsen , William D. Straub , Bruce M. Boczkiewicz
发明人： David Sean Johnsen , William D. Straub , Bruce M. Boczkiewicz
IPC分类号： E01B2906
CPC分类号： E01B29/10
摘要： A combined tie extractor and plate remover for railroad track maintenance includes a frame configured for movement along the track and having a first side corresponding to a first side of the track and a second side corresponding to a second side of the track, each side of the track having a corresponding rail. A rail lifting apparatus associated with the frame is configured for lifting a selected one of the first and second rails away from the track. A plate remover assembly associated with the frame is configured for grasping and removing tie plates associated with each side of the track from a selected tie. At least one tie extracting assembly is disposed on the frame for extracting the gripped tie transversely relative to the track in conjunction with the removal of the tie plates.
摘要翻译：一种用于铁道轨道维护的组合式牵引提取器和板式移除器包括：框架，其被配置为沿着轨道移动并且具有对应于轨道的第一侧的第一侧和对应于轨道的第二侧的第二侧，轨道具有相应的轨道。与框架相关联的轨道提升装置被配置为将第一和第二轨道中的所选择的一个远离轨道提升。与框架相关联的板移除器组件构造成用于从选定的连接件抓取并移除与轨道的每一侧相关联的扎板。至少一个系带提取组件设置在框架上，以便与拆卸连接板一起相对于轨道横向地提取夹紧的领带。

3. 发明授权

US06622633B1 Railroad machine centering system 有权
标题翻译：铁路机器定心系统
公开(公告)号：US06622633B1
公开(公告)日：2003-09-23
申请号：US10113360
申请日：2002-03-29
申请人： David Sean Johnsen , William D. Straub , Bruce M. Boczkiewicz
发明人： David Sean Johnsen , William D. Straub , Bruce M. Boczkiewicz
IPC分类号： E01B3300
CPC分类号： E01B29/32 , E01B29/24 , E01B31/00
摘要： A railway maintenance device movable on a railroad track having a pair of spaced rails, the device including a frame configured for movement relative to the track and having at least two side members. At least one track contacting element is associated with at least one of the sides. An adjustment mechanism is provided for adjusting the relative position of at least one of the track contacting elements to the frame to thus position the frame relative to the rails. The device preferably includes a fluid power cylinder associated with each track contacting element to control the position of the wheel relative to the frame, as well as a stop mechanism for adjustably limiting the pivoting action of the contacting element relative to the frame, and thus control the displacement of the element.
摘要翻译：一种铁路维护装置，其可在具有一对间隔的轨道的铁路轨道上移动，所述装置包括被配置为相对于轨道运动并且具有至少两个侧构件的框架。至少一个轨道接触元件与至少一个侧面相关联。提供调节机构用于调节至少一个轨道接触元件与框架的相对位置，从而相对于轨道定位框架。该装置优选地包括与每个轨道接触元件相关联的流体动力缸，以控制车轮相对于框架的位置，以及用于可调节地限制接触元件相对于框架的枢转动作的止动机构，因此控制元件的位移。

4. 发明授权

US06832558B2 Riding rail tie plugging apparatus 有权
标题翻译：骑行轨道堵塞装置
公开(公告)号：US06832558B2
公开(公告)日：2004-12-21
申请号：US10269214
申请日：2002-10-11
申请人： Robert M. Weber , Donald Christopher Noll , Leary Peterson , David Sean Johnsen
发明人： Robert M. Weber , Donald Christopher Noll , Leary Peterson , David Sean Johnsen
IPC分类号： E01B2900
CPC分类号： E01B29/26 , E01B9/14
摘要： A riding rail tie plugging apparatus for plugging spike holes in ties on a railroad track includes a frame provided with wheels for supporting and moving the frame along the track. At least one reservoir is disposed in operational relationship to the frame for dispensing a supply of chemical tie-plugging solution. At least one applicator gun is in fluid communication with the at least one reservoir for dispensing the solution into the holes. At least one operator station is on the frame in operational relationship to the track and to the at least one applicator gun so that the at least one applicator gun is directly positionable by an operator disposed at the station for dispensing the epoxy solution into selected ones of the holes.
摘要翻译：一种用于在铁路轨道上的塞子中插入钉孔的骑马轨道塞子插入装置包括设置有用于沿着轨道支撑和移动框架的轮的框架。至少一个储存器设置成与框架的操作关系，用于分配化学结扎堵塞溶液的供应。至少一个施加器枪与至少一个储存器流体连通以将溶液分配到孔中。至少一个操作员站在与轨道和至少一个施加器枪操作关系的框架上，使得至少一个施加器枪可由设置在站处的操作者直接定位，以将环氧树脂溶液分配到选定的孔。

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