公开(公告)号：US07442115B1

公开(公告)日：2008-10-28

申请号：US10438957

申请日：2003-05-15

申请人： David Brenny ,  Jeff Hon ,  Karl Rabenhorst

发明人： David Brenny ,  Jeff Hon ,  Karl Rabenhorst

IPC分类号： B24B7/00 ,  B24B23/02

CPC分类号： B24B19/004 ,  E01B31/17

摘要： A railway grinding system is capable of grinding a frog, another switch, or another railway section of interest in situ over a precisely defined path that is unaffected by the geometry of the railway section to be ground. The system includes a frame providing the reference path and a grinding machine movable along the reference path. The grinding tool preferably has at least four degrees of freedom with respect to the reference frame. Versatility can be further enhanced by permitting one grinding tool, such as a cup grinder configured to grind a generally horizontal surface of the railway, to be replaced with another grinding tool, such as a flange grinder configured to grind a generally vertical surface of the railway. The frog grinder can perform either single-event reconditioning grinding or periodic maintenance grinding.

摘要翻译： 铁路磨削系统能够在不受待磨削的铁路部分的几何形状影响的精确限定的路径上将目的地的青蛙，另一个开关或另一个铁路部分原位磨削。 该系统包括提供参考路径的框架和可沿着参考路径移动的研磨机。 研磨工具优选地相对于参考框架具有至少四个自由度。 通过允许一种研磨工具，例如构造成研磨铁路的大致水平的表面的研磨工具，可以用另一种研磨工具（例如法兰研磨机）来替代通用结构，以研磨铁路的大致垂直的表面 。 青蛙研磨机可以进行单次事件修复研磨或定期维护研磨。

公开(公告)号：US20070283837A1

公开(公告)日：2007-12-13

申请号：US11381154

申请日：2006-05-02

申请人： David Brenny ,  Jeff Hon ,  Frank Gall

发明人： David Brenny ,  Jeff Hon ,  Frank Gall

IPC分类号： E01B3/00

CPC分类号： E01B29/32

摘要： A track mounted machine is capable of inserting a previously positioned tie plate between a rail and underlying cross tie of a railway. The machine preferably is also capable of lifting the rail from the tie prior to tie plate insertion and/or, is capable of operating on both rails of a railway simultaneously. The preferred embodiment includes two tie plate inserter assemblies mounted on a common workhead. Each tie plate inserter assembly includes a pusher that can be moved, under control of an operator stationed on the machine, vertically and longitudinally of the rails so as to be aligned with a field end of the tie plate. The pusher can then be actuated to push the tie plate laterally under the rail.

摘要翻译： 轨道安装的机器能够将先前定位的连接板插入轨道和铁路的底部十字架之间。 该机器优选地还能够在连接板插入之前将导轨从系带提起和/或能够同时在铁路的两个轨道上操作。 优选实施例包括安装在公共工作头上的两个连接板插入器组件。 每个连接板插入器组件包括推动器，该推动器可以在设置在机器上的操作者的控制下在轨道的纵向和纵向上移动，以便与连接板的场端对准。 然后可以致动推动器，以将导板横向推到轨道下方。

公开(公告)号：US07658152B2

公开(公告)日：2010-02-09

申请号：US11381154

申请日：2006-05-02

申请人： David M. Brenny ,  Jeff Hon ,  Frank D. Gall, III

发明人： David M. Brenny ,  Jeff Hon ,  Frank D. Gall, III

IPC分类号： E01B3/00 ,  E01B29/05 ,  E01B27/17 ,  E01B29/04 ,  E01B29/26 ,  E01B29/24 ,  E01B29/32

CPC分类号： E01B29/32

摘要： A track mounted machine is capable of inserting a previously positioned tie plate between a rail and underlying cross tie of a railway. The machine preferably is also capable of lifting the rail from the tie prior to tie plate insertion and/or, is capable of operating on both rails of a railway simultaneously. The preferred embodiment includes two tie plate inserter assemblies mounted on a common workhead. Each tie plate inserter assembly includes a pusher that can be moved, under control of an operator stationed on the machine, vertically and longitudinally on the rails so as to be aligned with a field end of the tie plate. The pusher can then be actuated to push the tie plate laterally under the rail.

摘要翻译： 轨道安装的机器能够将先前定位的连接板插入轨道和铁路的底部十字架之间。 该机器优选地还能够在连接板插入之前将导轨从系带提起和/或能够同时在铁路的两个轨道上操作。 优选实施例包括安装在公共工作头上的两个连接板插入器组件。 每个连接板插入器组件包括推动器，该推动器可以在驻留在机器上的操作者的控制下在轨道上垂直和纵向移动，以便与连接板的场端对准。 然后可以致动推动器，以将导板横向推到轨道下方。