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公开(公告)号：US5111749A
公开(公告)日：1992-05-12
申请号：US734245
申请日：1991-07-22
申请人： Josef Theurer , Wilhelm Praschl
发明人： Josef Theurer , Wilhelm Praschl
摘要： An apparatus for placing a carriage linked to a frame of a track working machine on a track comprises a rail sensing element mounted on the carriage for sensing a respective track rail, the rail sensing element being positioned in the radial plane of the flanged wheel when the carriage is placed on the track and emitting a control signal in this position. A hydraulic drive for displacing the carriage transversely with respect to the track links the carriage to the track working machine frame. In response to the control signal, the operation of the hydraulic drive and the transverse displacement of the carriage is interrupted.
摘要翻译： 用于将连接到轨道加工机的框架的滑架放置在轨道上的装置包括安装在滑架上的轨道感测元件，用于感测相应的轨道轨道，轨道感测元件定位在法兰轮的径向平面中，当 滑架放置在轨道上并在该位置发出控制信号。 用于使托架相对于轨道横向移位的液压驱动器将滑架连接到履带加工机架。 响应于控制信号，液压驱动器的操作和滑架的横向位移被中断。
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公开(公告)号：US4825768A
公开(公告)日：1989-05-02
申请号：US210923
申请日：1988-06-24
申请人： Josef Theurer , Wilhelm Praschl , Friedrich Peitl
发明人： Josef Theurer , Wilhelm Praschl , Friedrich Peitl
CPC分类号： E01B27/17 , E01B2203/10 , E01B2203/125
摘要： A mobile machine for leveling, lining and tamping a track switch comprises a machine frame and a track lifting and lining tool carrier frame mounting a pair of flanged lining rollers arranged for supporting the carrier frame on the rails of the main track and for lining engagement with the main track rails, lifting tools including a respective vertically and laterally adjustable clamping element arranged for clamping engagement with the main track rails, and lifting and lining power drives connecting the carrier frame to the machine frame for vertically and laterally adjusting the carrier frame with respect to the machine frame. The machine has a branch track lifting device comprising a laterally adjustable carrier frame, flanged rollers arranged for supporting the carrier frame on one of the rails of the branch track, and a laterally adjustable clamping element including at least one lifting roller arranged on the carrier frame for clamping engagement with the one branch track rail.
摘要翻译： 用于平整，衬里和夯实轨道开关的移动机包括机架和轨道提升和衬里工具架架，其安装一对带凸缘的衬里辊，其布置成将承载架支撑在主轨道的轨道上，并用于衬里与 主轨道轨道，提升工具包括相应的垂直和侧向可调的夹紧元件，其布置成与主轨道轨道夹紧接合，以及提升和衬里动力驱动器，其将承载框架连接到机架上，用于垂直和侧向地调节承载架， 到机架。 该机器具有分支轨道提升装置，该分支轨道提升装置包括可横向调节的承载架，凸缘辊布置成用于将支架架支撑在分支轨道的一个轨道上，以及横向可调的夹紧元件，该夹紧元件包括布置在承载架上的至少一个提升辊 用于与一个分支轨道轨道夹紧接合。
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公开(公告)号：US5419259A
公开(公告)日：1995-05-30
申请号：US200070
申请日：1994-02-22
申请人： Josef Theurer , Wilhelm Praschl
发明人： Josef Theurer , Wilhelm Praschl
CPC分类号： E01B27/13
摘要： A mobile machine for compacting ballast comprises a machine frame extending in a longitudinal direction and supported by undercarriages on the track rails, and a ballast bed stabilizing apparatus vertically adjustably mounted on the machine frame. The apparatus comprises a vibrator imparting to the apparatus vibrations extending in a horizontal plane and perpendicularly to the longitudinal direction, flanged rollers spaced apart in a direction extending perpendicularly to the longitudinal direction and supporting the apparatus on the track rails for movement therealong, each flanged roller being mounted on a stub shaft, and a spreading mechanism mounted between the spaced-apart flanged rollers for changing the distance therebetween. According to the invention, the spreading mechanism comprises a multi-position pressure-fluid operated cylinder drive comprising a first cylinder and a second cylinder spaced from first cylinder in the perpendicularly extending direction, a first double-acting piston rod in the first cylinder, a second double-acting piston rod in the second cylinder, and a pivotal connection linking a respective one of the piston rods to a respective one of the stub shafts.
摘要翻译： 一种用于压实镇流器的移动机器包括沿纵向方向延伸并由履带上的底架支撑的机架，以及可垂直可调节地安装在机架上的压载床稳定装置。 该装置包括一个振动器，使振动器在水平面上垂直于纵向方向振动，凸缘滚子沿垂直于纵向方向延伸的方向间隔开，并将该装置支撑在轨道轨道上，以便在其上移动，每个凸缘辊 安装在短轴上，以及分散机构，其安装在间隔开的凸缘辊之间，用于改变它们之间的距离。 根据本发明，扩展机构包括多位置压力流体操作的气缸驱动器，其包括第一气缸和与第一气缸在垂直方向上间隔开的第二气缸，第一气缸中的第一双作用活塞杆， 在所述第二气缸中的第二双作用活塞杆和将所述活塞杆中的相应一个连接到所述短轴中的相应一个的枢转连接。
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公开(公告)号：US4130063A
公开(公告)日：1978-12-19
申请号：US842488
申请日：1977-10-17
申请人： Josef Theurer , Wilhelm Praschl
发明人： Josef Theurer , Wilhelm Praschl
CPC分类号： E01B27/16
摘要： A tamping head with a pair of vibratory and reciprocatory tamping tools mounted on a vertically adjustable carrier for immersion in the ballast in the cribs, with the ties positioned between the tools. Each tamping tool is constituted by a lever pivotal in a vertical plane about a transverse pivot, and stops are mounted on the carrier for setting at least three different reciprocating strokes for the tamping tools, with a remote-controlled multi-step drive for setting the stops.
摘要翻译： 一个夯实头带有一对振动和往复式捣固工具，安装在垂直可调的支架上，用于浸入婴儿床内的压载物中，将绑带放置在工具之间。 每个捣固工具由围绕横向枢轴在垂直平面中枢转的杠杆构成，并且止动件安装在载体上用于为捣固工具设置至少三个不同的往复冲程，具有用于设置夯实工具的远程控制的多步驱动 停止
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5.发明授权Ballast tamping assembly with mechanical stops on tamping picks for limiting pivotal movement 失效镇流器捣固组件，其具有用于限制枢转运动的捣固接头上的机械止动件
公开(公告)号：US5269226A
公开(公告)日：1993-12-14
申请号：US963832
申请日：1992-10-20
申请人： Josef Theurer , Friedrich Peitl , Wilhelm Praschl
发明人： Josef Theurer , Friedrich Peitl , Wilhelm Praschl
CPC分类号： E01B27/16
摘要： An ballast tamping assembly comprises four independently displaceable ballast tamping units arrayed in a line extending transversely to the machine frame elongation. Each ballast tamping unit comprises a carrier frame, a tamping tool carrier vertically adjustably mounted on the carrier frame, and a pair of vibratory tamping tools mounted on the tamping tool carrier for reciprocation in the track direction. Each vibratory tamping tool has a tamping pick remote from the carrier frame and pivotal about an axis extending in the direction of the machine frame elongation and connected to a pivoting drive, and another tamping pick immediately adjacent the carrier frame and fixedly connected to the tamping tool, the remote tamping pick being pivotal between two end positions delimited by respective stops, a first one of the end positions being immediately adjacent the other tamping pick for immersion of the tamping picks at one rail side and the second end position being remote from the other tamping pick for immersion of the tamping picks at respective rail sides. Independently operable drives are connected to the ballast tamping units for displacing the ballast tamping units in a direction extending transversely to the machine frame elongation.
摘要翻译： 镇流器捣固组件包括四个可独立移动的压载单元，其排列成横向于机架伸长的线。 每个压载捣固单元包括载体框架，垂直可调节地安装在承载框架上的捣固工具承载架，以及一对安装在捣固工具承载件上用于在履带方向上往复运动的振动捣固工具。 每个振动捣固工具都具有一个远离承载框架的捣固拾取器，并绕着在机架伸长方向延伸的轴线枢转，并连接到一个枢轴驱动装置，另一个紧固件紧紧靠在承载架上并固定连接到捣固工具 远程捣固拾取器在由相应的止挡件限定的两个端部位置之间枢转，第一个端部位置紧邻另一个捣固拾取器，用于将捣固拾取器浸入一个轨道侧，而第二端部位置远离另一个 用于在相应的导轨侧浸渍捣固拾取器的捣固拾取器。 独立可操作的驱动器连接到镇流捣固单元，用于沿横向于机架延伸的方向移动压载单元。
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公开(公告)号：US4893565A
公开(公告)日：1990-01-16
申请号：US357671
申请日：1989-05-22
申请人： Josef Theurer , Wilhelm Praschl
发明人： Josef Theurer , Wilhelm Praschl
IPC分类号： E01B27/17
CPC分类号： E01B27/17 , E01B2203/125 , E01B2203/145
摘要： A mobile track working machine comprises a machine frame and an apparatus for lifting and laterally moving the track in a switch section, which apparatus comprises a vertically and laterally movable tool carrier frame, power-actuated drives linking the tool carrier frame to the machine frame for vertically and laterally moving the tool carrier frame with respect to the machine frame, a pair of flanged wheels supporting the tool carrier frame for mobility on the track, a respective one of the flanged wheels being associated with each track rail and serving as track lining element, and a respective rail gripping device mounted on the tool carrier frame for engagement with the field side of the associated rail and including a first rail gripping hook transversely and vertically adjustable for engagement with the associated rail and a rail gripping member of a different type for subtending the rail head at the field side of the associated rail. A further transversely and vertically adjustable rail gripping hook is mounted on the tool carrier frame, associated with each rail and spaced from the first rail gripping hook in the operating direction, and independent drives are connected to each rail gripping hook for independent vertical and lateral adjustment thereof.
摘要翻译： 移动轨道工作机包括机架和用于在开关部分中提升和横向移动轨道的装置，该装置包括垂直和侧向可移动的工具架架，将工具架框架连接到机架上的动力驱动驱动器，用于 垂直和横向移动工具架框架相对于机架，一对带凸缘的车轮支撑工具架框架以便在轨道上移动，相应的一个凸缘轮与每个轨道轨道相关联并且用作轨道衬垫元件 以及相应的轨道夹持装置，其安装在工具架框架上用于与相关联的轨道的场侧接合，并且包括横向和垂直可调节的第一轨道夹持钩，用于与相关联的轨道接合，以及用于不同类型的轨道夹持构件 在相关轨道的场侧对向轨道头。 另一个横向和垂直调节的导轨夹爪安装在工具架架上，与每个导轨相关联，并沿着操作方向与第一导轨夹爪间隔开，独立的驱动器连接到每个导轨夹紧钩上，用于独立的垂直和横向调节 其中。
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7.发明授权Electronic anti-spin and anti-slip control for drive and brake of an intermittently advancing track working machine 失效电动防旋转和防滑控制，用于间歇式前进轨道作业机械的驱动和制动
公开(公告)号：US4457237A
公开(公告)日：1984-07-03
申请号：US295491
申请日：1981-08-24
申请人： Josef Theurer , Mihir Ganguly , Gernot Bock , Wilhelm Praschl
发明人： Josef Theurer , Mihir Ganguly , Gernot Bock , Wilhelm Praschl
CPC分类号： E01B27/17 , B60T8/1705 , B60T8/3235 , B61C13/00 , E01B2203/12 , E01B2203/16
摘要： A mobile track working machine arranged for intermittent advancement along the track comprises a drive, a brake for braking the driven wheels at respective working sites between the intermittent advancement of the machine, a speedometer generating a signal indicating the speed of advancement and a device generating a signal indicating the peripheral speed of the driven wheels. A fully electronically operated control arrangement for avoiding spinning of the driven wheels at the start of the advancement of the machine and locking of the wheels at braking includes a circuit having an input receiving the signals and an output connected to the drive and brake for constantly maintaining the nominal desired value of the drive and brake moments and for reducing the traction and brake forces in dependence on any drive or brake slippage.
摘要翻译： 设置成沿着轨道间歇前进的移动轨道工作机器包括驱动器，用于在机器的间歇进给之间的各个工作位置制动从动轮的制动器，产生指示前进速度的信号的速度计和产生 指示从动轮的圆周速度的信号。 一种完全电子操作的控制装置，用于在制动器开始时避免从动轮的旋转并且在制动时锁定车轮包括具有接收信号的输入的电路和连接到驱动和制动器的输出，用于不断地保持 驱动和制动力矩的标称所需值，并根据任何驱动或制动器滑动减小牵引力和制动力。
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公开(公告)号：US4113111A
公开(公告)日：1978-09-12
申请号：US672276
申请日：1976-03-31
摘要： A vehicle with a spring-supported frame has torsion transmitting hydraulic cylinders arranged between the ends of the axles of the undercarriages and the frame. Each cylinder is in torsion transmitting connection with the frame and conduits interconnect corresponding cylinder chambers at each side of the vehicle.
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公开(公告)号：US09416509B2
公开(公告)日：2016-08-16
申请号：US14110041
申请日：2012-03-08
申请人： Josef Theurer , Herbert Woergoetter
发明人： Josef Theurer , Herbert Woergoetter
摘要： A machine group for cleaning ballast of a track includes a first machine, having an endless clearing chain for ballast cleaning, and a second machine preceding the former with regard to a working direction and having a pick-up device for picking up cleaned ballast pre-deposited on the track. A third machine is arranged to precede the second machine. The third machine has two shoulder excavating devices for picking up the ballast located in a shoulder region of a ballast bed, and a second screening plant for cleaning the picked-up ballast.
摘要翻译： 用于清洁轨道的镇流器的机组包括具有用于镇流器清洁的循环清除链的第一机器和关于工作方向在前者之前的第二机器，并具有用于拾取清洁的镇流器预定位置的拾取装置， 存放在轨道上。 在第二机器之前设置第三机器。 第三机具有两个用于拾取位于压载床的肩部区域中的镇流器的肩部挖掘装置，以及用于清洁所拾取的镇流器的第二筛选装置。
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公开(公告)号：US09206557B2
公开(公告)日：2015-12-08
申请号：US14238106
申请日：2012-08-23
申请人： Josef Theurer , Herbert Woergoetter
发明人： Josef Theurer , Herbert Woergoetter
IPC分类号： E01B27/04
CPC分类号： E01B27/04
摘要： The invention relates to a clearing device (5) provided for removing ballast below a track (4), which clearing device comprises a clearing beam (10) of a clearing chain (11) that can be positioned below the track (4) in a ballast bed (6) and pivoted about a vertical axis of rotation (7). An end (12) of the clearing beam (10) that is distanced from the axis of rotation (7) can be connected by a releasable coupling (13) to a supporting device (14) fastened to the machine frame (1). In order to pivot jointly with the clearing beam (10), the supporting device is fastened to the machine frame (1) via a linkage (16) that is distanced from the coupling (13) and has a pivot axis (15).
摘要翻译： 本发明涉及一种用于在轨道（4）下方去除镇流器的清理装置（5），该清除装置包括清理链（11）的清除光束（10），清理链可以位于轨道（4）下方 压载床（6）并围绕垂直的旋转轴线（7）枢转。 离开旋转轴线（7）的清除梁（10）的端部（12）可以通过可释放的联接件（13）连接到紧固到机架（1）的支撑装置（14）上。 为了与清除梁（10）共同枢转，支撑装置通过远离联轴器（13）的联动装置（16）紧固到机架（1）并且具有枢转轴线（15）。
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