公开(公告)号：US5735458A

公开(公告)日：1998-04-07

申请号：US705672

申请日：1996-08-30

申请人： Trevor P. Brown ,  Brian G. Conroy ,  Stephen J. Cox ,  Christopher Gardner ,  Roger D. Larke ,  Barry Marshall ,  Jan Svendsen

发明人： Trevor P. Brown ,  Brian G. Conroy ,  Stephen J. Cox ,  Christopher Gardner ,  Roger D. Larke ,  Barry Marshall ,  Jan Svendsen

IPC分类号： E01B9/30 ,  E01B9/00

CPC分类号： E01B9/303 ,  E01B2205/00

摘要： A railway rail anchoring device, for use with a railway rail-fastening clip which is approximately M-shaped in plan and has first and second leg portions and a rail-bearing portion, comprises a base member and first and second clip-retaining members connected together by the base member such that the first clip-retaining member is spaced apart from the second clip-retaining member so as to define between the first and second clip-retaining members an opening for receiving the rail-bearing portion of such a clip. Each of the first and second clip-retaining members defines a passageway for receiving one of the leg portions of such a clip, and a boundary surface of at least one of the passageways includes, at a location intermediate respective ends of the passageway, first locating part for engagement, when the device is in use with such a clip, with a first region of the leg portion of the clip located in the passageway such that the clip can be held in a pre-assembly position in which the is retained by the device but the rail-bearing portion of the clip does not bear on a rail. Second locating part is also provided on a boundary surface of at least one of the passageways for engagement with a second region of the leg portion of the clip located in the passageway such that the clip can be held in a working position in which the rail-bearing portion of the clip bears on the rail. The first and second locating parts are such that the clip cannot move out of the pre-assembly position towards a rail unless driven in a first direction and the clip cannot move out of the working position away from the rail unless driven in a second direction, opposite to the first direction.

摘要翻译： 一种铁路轨道锚固装置，其用于平面上大致M形并且具有第一和第二腿部以及轨道承载部分的铁路轨道紧固夹，包括基座构件和连接到第一和第二夹子保持构件的第一和第二夹子保持构件 一起通过基座构件使得第一夹子保持构件与第二夹子保持构件间隔开，以便在第一和第二夹子保持构件之间限定用于容纳这种夹子的导轨支承部分的开口。 第一和第二夹子保持构件中的每一个限定用于容纳这种夹子的一个腿部的通道，并且至少一个通道的边界面包括在通道的相应端部之间的位置处的第一定位 当装置与这种夹子一起使用时，用于接合的部分，夹子的腿部的第一区域位于通道中，使得夹子可以保持在预组装位置，在该组装位置中， 但是夹子的轨道承载部分不承载在轨道上。 第二定位部分还设置在至少一个通道的边界表面上，用于与位于通道中的夹子的腿部的第二区域接合，使得夹子可以保持在工作位置， 夹子的轴承部分承载在导轨上。 第一定位部件和第二定位部件使得夹具不能沿着第一方向被驱动而不能从预组件位置移动到导轨上，并且除非在第二方向上被驱动，否则夹子不能远离工作位置移动离开轨道， 与第一个方向相反。

公开(公告)号：US4479440A

公开(公告)日：1984-10-30

申请号：US319425

申请日：1981-11-09

申请人： Martin A. Burr ,  Brian G. Conroy ,  Maurice Spencer

发明人： Martin A. Burr ,  Brian G. Conroy ,  Maurice Spencer

IPC分类号： E01B29/24

CPC分类号： E01B29/24

摘要： There is disclosed a trolley which runs along unfastened rails of a track, in which each rail is positioned between a respective one of two pairs of housings on each sleeper, the trolley moving from sleeper to sleeper in order to complete permanent fastening of the rails to the sleepers. The trolley has a pair of rail-clip driving apparatus on each side, one associated with each rail, of which each comprise a pair of magazines for storing e-shaped clips, and a clip driver for each magazine which drives a lowermost clip in a stack of clips in the magazine into a sleeper housing. Each apparatus includes a longitudinally displaceable support tube on which the magazines are mounted, the tube moving one way or the other depending upon which magazine first comes into cooperation with its respective housing in order to bring the other magazine into cooperation with its housing. The apparatus may move laterally relative to the trolley via a pair of parallelogram linkages provided one at each end of the support tube in order to adjust the apparatus to a changing path of the rails. A sleeper lifter may be provided to raise sleepers which are too low, and a sleeper sensor responds to the presence of a metallic housing on a sleeper in order to stop the trolley as it advances from sleeper to sleeper.

摘要翻译： 公开了一种沿着轨道的未固定轨道延伸的手推车，其中每个轨道位于每个卧铺上的两对壳体中的相应一个壳体之间，手推车从轨枕移动到枕木，以便完成永久地将轨道固定到 睡眠者 手推车在每一侧具有一对轨道夹子驱动装置，一个与每个轨道相关联，每个轨道夹具包括一对用于存储e形夹子的杂志，以及用于每个盒子的夹子驱动器，其驱动最下面的夹子 杂志中的夹子堆叠成一个卧铺。 每个装置包括纵向移动的支撑管，其上安装有杂志，所述管根据哪个杂志首先与其相应的壳体协作移动而单向移动，以便使另一个杂志与其壳体协作。 该装置可以通过在支撑管的每个端部处设置的一对平行四边形连杆相对于手推车横向移动，以便将装置调整到轨道的变化路径。 可以提供一个卧铺式升降器来提升太低的轨枕，并且一个卧铺传感器响应于卧铺上的金属外壳的存在，以便在从卧铺器移动到卧铺机时停止手推车。

公开(公告)号：US5566882A

公开(公告)日：1996-10-22

申请号：US474180

申请日：1995-06-07

申请人： Trevor P. Brown ,  Brian G. Conroy ,  Stephen J. Cox ,  Christopher Gardner ,  Roger D. Larke ,  Barry Marshall ,  Jan Svendsen

发明人： Trevor P. Brown ,  Brian G. Conroy ,  Stephen J. Cox ,  Christopher Gardner ,  Roger D. Larke ,  Barry Marshall ,  Jan Svendsen

IPC分类号： E01B9/30 ,  E01B9/48 ,  E01B9/00

CPC分类号： E01B9/30 ,  E01B9/303 ,  E01B2205/00

摘要： A railway rail fastening clip (1) suitable for holding down a railway rail (2) is formed from a rod of resilient material bent so as to be approximately M-shaped in plan, the clip (1) being such that, when it is bearing on the flange of a rail (2), the longitudinal axis of a part (14) thereof, which interconnects inner legs (13, 15) of the M, lies in a reference plane which is substantially parallel, but not identical, to a plane containing the longitudinal axes of outer legs (11, 17) of the M. Such clips (1) are used with an anchoring device (5), which, as the clip (1) is installed therein, deflects the outer legs (11, 17) downwardly with respect to the inner legs (13, 15), so as to place the clip under stress.

摘要翻译： 适合于压住铁路轨道（2）的铁路轨道紧固夹（1）由弯曲的弹性材料杆形成为大致M形的平面图，夹子（1）当它是 支撑在轨道（2）的凸缘上，其连接M的内部腿部（13,15）的部分（14）的纵向轴线位于基本平面中，该参考平面基本上平行但并不相同 包含M的外腿（11,17）的纵向轴线的平面。这种夹子（1）与锚定装置（5）一起使用，当夹子（1）安装在其中时，偏转外腿（ 11，17）相对于内腿（13,15）向下，以使夹子处于应力状态。

公开(公告)号：US5520330A

公开(公告)日：1996-05-28

申请号：US244717

申请日：1994-08-11

申请人： Trevor P. Brown ,  Brian G. Conroy ,  Stephen J. Cox ,  Christopher Gardner ,  Roger D. Larke ,  Barry Marshall ,  Jan Svendsen

发明人： Trevor P. Brown ,  Brian G. Conroy ,  Stephen J. Cox ,  Christopher Gardner ,  Roger D. Larke ,  Barry Marshall ,  Jan Svendsen

IPC分类号： E01B9/30 ,  E01B9/48 ,  E01B9/00

CPC分类号： E01B9/30 ,  E01B9/303 ,  E01B2205/00

摘要： A railway rail fastening clip (1) suitable for holding down a railway rail (2) is formed from a rod of resilient material bent so as to be approximately M-shaped in plan, the clip (1) being such that, when it is bearing on the flange of a rail (2), the longitudinal axis of a part (14) thereof, which interconnects inner legs (13, 15) of the M, lies in a reference plane which is substantially parallel, but not identical, to a plane containing the longitudinal axes of outer legs (11, 17) of the M. Such clips (1) are used with an anchoring device (5), which, as the clip (1) is installed therein, deflects the outer legs (11, 17) downwardly with respect to the inner legs (13, 15), so as to place the clip under stress.

摘要翻译： PCT No.PCT / GB92 / 02359 Sec。 371日期：1994年8月11日 102（e）日期1994年8月11日PCT提交1992年12月18日PCT公布。 No.W093 / 12296 PCT出版物 日期：1994年6月24日。适用于压住铁路轨道（2）的铁路轨道紧固夹（1）由弯曲成大致M形平面的弹性材料棒形成，夹子（1） 使得当其支撑在轨道（2）的凸缘上时，将M的内腿（13,15）相互连接的部分（14）的纵向轴线位于基本平面中，该基准面基本上 平行但不完全相同的一个平面，包含M的外腿（11,17）的纵向轴线的平面。这样的夹子（1）与锚定装置（5）一起使用，该夹具（1）被安装 在其中使外腿（11,17）相对于内腿（13,15）向下偏转，以使夹子处于应力状态。