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1. 发明授权

US5253844A Hairpin spike pulling tool and machine therefor 失效
标题翻译：簪子拉钉工具及其机器
公开(公告)号：US5253844A
公开(公告)日：1993-10-19
申请号：US863826
申请日：1992-04-06
申请人： Dennis J. Cotic , Jack K. Hosking
发明人： Dennis J. Cotic , Jack K. Hosking
IPC分类号： B25B31/00 , B25C11/02 , E01B29/26 , B25C11/00
CPC分类号： B25C11/02 , B25B31/00 , E01B29/26
摘要： A machine for removing hairpin spikes from railroad ties includes at least one hairpin spike pulling tool supported by the machine frame, each tool being positioned on one side of the rail for pulling spikes on that side of the rail. Each of the pulling tools includes a lower end portion having a pair of exposed hooks curved toward the center of the pulling tool and abutted against each other in a pivoting relationship. Each pulling tool is supported for movement from a retracted position to a position wherein the curved hooks of that pulling tool are positionable under the loop-shaped head of a hairpin spike on opposite sides of the spike. The machine also includes apparatus for supporting the pulling tools for movement from the retracted position downwardly and toward the hairpin spikes into a position wherein the pulling tools engage the spikes with the curved hooks and then move upwardly to pull the spikes from the tie.
摘要翻译：用于从铁路连接件去除发夹尖钉的机器包括由机架支撑的至少一个发夹尖钉牵引工具，每个工具位于轨道的一侧，用于在轨道的该侧拉动尖峰。每个牵引工具包括一个下端部分，该下端部分具有一对向着拉动工具的中心弯曲的暴露的钩，并以枢转的关系彼此抵靠。每个牵引工具被支撑用于从缩回位置移动到其中该牵引工具的弯曲钩可定位在尖钉相对侧上的发夹尖端的环形头部下方的位置。该机器还包括用于支撑牵引工具的装置，用于从缩回位置向下并朝向发夹钉进行移动，使得牵引工具与棘爪与弯曲的钩接合，然后向上移动以从绑带拉出钉。

2. 发明授权

US5191840A Spike driving machine having pushing and percussive spike driving functions 失效
标题翻译：穗驱动机具有推动和打击尖峰驱动功能
公开(公告)号：US5191840A
公开(公告)日：1993-03-09
申请号：US758902
申请日：1991-09-11
申请人： Dennis J. Cotic , Jack K. Hosking
发明人： Dennis J. Cotic , Jack K. Hosking
IPC分类号： E01B29/26
CPC分类号： E01B29/26
摘要： A machine for driving spikes into the ties of a railroad track includes a spike driving assembly movably disposed relative to a frame for gripping spikes and driving gripped spikes into the ties, the spike driving assembly having a spike pushing function and a spike percussive function. In the pushing function the spike driving assembly pushes the spike a specified distance into the tie by the application of constant pressure, and in the percussive function the driving assembly percussively completes the driving of the spike into the tie. An operator may selectively alternate between the pushing and percussive functions.
摘要翻译：用于将钉钉驱动到铁路轨道的连接件中的机器包括相对于框架可移动地设置的钉驱动组件，用于夹紧尖钉并且将夹紧的钉钉驱动到束带中，尖钉驱动组件具有尖峰推动功能和尖峰冲击功能。在推动功能中，尖头驱动组件通过施加恒定的压力将钉子的特定距离推入扎带中，并且在打击乐功能中，驱动组件将打钉器的打入完成到扎带中。操作者可以选择性地在推动和冲击功能之间交替。

3. 发明授权

US5398616A Automatic rail fastener applicator 失效
标题翻译：自动导轨紧固件
公开(公告)号：US5398616A
公开(公告)日：1995-03-21
申请号：US103056
申请日：1993-08-06
申请人： Gunars Eidemanis , Jack K. Hosking , Bruce M. Boczkiewicz , William D. Straub
发明人： Gunars Eidemanis , Jack K. Hosking , Bruce M. Boczkiewicz , William D. Straub
IPC分类号： B23P19/06 , B25B21/00 , E01B29/28 , E01B29/00
CPC分类号： E01B29/28 , B23P19/06 , B25B21/002
摘要： An automatic fastener applicator for securing fasteners to track support members of a railroad track includes a retaining apparatus for receiving and orienting at least one of the fasteners for application to the track support members, and a drive apparatus for automatically engaging at least one of the oriented fasteners and for rotating the fastener axially for engagement upon the rail support members.
摘要翻译：一种用于固定紧固件以跟踪铁路轨道的支撑构件的自动紧固件施加器，包括用于接收和定向至少一个紧固件以用于轨道支撑构件的保持装置，以及用于自动接合至少一个定向紧固件并且用于轴向旋转以紧固在轨道支撑构件上。

4. 发明授权

US07104200B2 Rail fastener driver with enhanced fastener positioning 有权
标题翻译：轨道紧固件驱动器，增强了紧固件定位
公开(公告)号：US07104200B2
公开(公告)日：2006-09-12
申请号：US10689452
申请日：2003-10-20
申请人： Jack K. Hosking , Robert C. Claas , James W. Fuerst
发明人： Jack K. Hosking , Robert C. Claas , James W. Fuerst
IPC分类号： E01B29/00
CPC分类号： E01B29/24
摘要： A rail fastener driver apparatus for driving fasteners into ties of a railroad track includes a fastener driving mechanism with a reciprocating element for engaging a fastener and driving it into a tie, a fastener magazine configured for accommodating a plurality of rail fasteners and feeding them sequentially for driving by the element, a fastener feeder mechanism including a fastener holder configured for movement between a first position sequentially receiving one fastener from the magazine and a second position placing the fastener in a driving position for engagement by the driving element and the fastener feeder mechanism configured for lowering and axially rotating the fastener from the first position to the second position. An obstacle accommodation device, and a method of driving rail fasteners are also provided.
摘要翻译：用于将紧固件驱动到铁路轨道的轨道的轨道紧固件驱动装置包括具有往复运动元件的紧固件驱动机构，用于接合紧固件并将其驱动到系带中;紧固件仓，其构造成用于容纳多个轨道紧固件并依次供给它们由该元件驱动的紧固件进给机构包括紧固件保持器，该紧固件保持器构造成用于在顺序地接收来自钉仓的一个紧固件的第一位置和将紧固件放置在用于由驱动元件接合的驱动位置的第二位置和配置的紧固件进给机构用于将紧固件从第一位置降低并轴向地旋转到第二位置。还提供了障碍物容纳装置和驱动轨道紧固件的方法。

5. 发明授权

US5465667A Modular railway maintenance system 失效
标题翻译：模块化铁路维修系统
公开(公告)号：US5465667A
公开(公告)日：1995-11-14
申请号：US171112
申请日：1993-12-21
申请人： Jack K. Hosking , Gunars Eidemanis
发明人： Jack K. Hosking , Gunars Eidemanis
IPC分类号： B23P19/06 , B25B21/00 , E01B29/28 , E01B29/00
CPC分类号： E01B29/28 , B23P19/06 , B25B21/002
摘要： A modular railway maintenance system for performing at least one of a plurality of right-of-way maintenance tasks on a railroad track includes a base unit including a frame having a plurality of wheels for rotatably engaging the railroad track, a first side corresponding to a first rail of the railroad track, a second side corresponding to a second rail of the railroad track, and at least one of a plurality of task-oriented modules being releasably connectable to the base unit for selective operation of distinct tasks on either side of the base unit.
摘要翻译：一种用于在铁路轨道上执行多个正常维护任务中的至少一个的模块化铁路维护系统，包括：基座单元，包括具有多个可转动地接合铁路轨道的车轮的车架;第一侧对应于铁路轨道的第一轨道，对应于铁路轨道的第二轨道的第二侧面，以及可释放地连接到基座单元的多个任务取向模块中的至少一个，用于选择性地操作不同任务基地单位

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