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231 条记录 (耗时 0.009 秒)

    Anchor lock fastening assembly
    91.
    发明授权
    Anchor lock fastening assembly 失效
    锚栓紧固组件

    公开(公告)号：US4365744A

    公开(公告)日：1982-12-28

    申请号：US188866

    申请日：1980-09-19

    申请人： Hans-Heiner Moehren

    发明人： Hans-Heiner Moehren

    IPC分类号： E01B9/48 ,  E01B9/64 ,  E01B13/02

    CPC分类号： E01B9/483 ,  E01B9/64

    摘要： A substantially load free anchor lock fastening assembly which comprises an anchor lock and a rail anchor, said anchor lock forming part of a plate or attachment to a tie or rail support, and containing an engaging and locking portion for providing a loose connection with the rail anchor, and said rail anchor containing portions adapted to engage with the base of a rail and loosely engage the anchor lock so as to enable the rail anchor to control the vertical position of the rail without exerting compressive forces between the rail and the rail support, said substantially load free fastening of the rail leaving the rail free to float.

    摘要翻译： 一种基本上无负载的锚定锁定紧固组件，其包括锚定锁和轨道锚固件，所述锚定构件形成板或连接到连接或轨道支撑件的一部分，并且包含用于提供与轨道的松动连接的接合和锁定部分 锚固件和所述轨道锚固件容纳部分适于与轨道的基部接合并松动地接合锚定锁，以使得轨道锚固件能够在轨道和轨道支撑件之间不施加压缩力的情况下控制轨道的垂直位置， 所述轨道的基本上无负载的紧固使轨道自由浮动。

    Rail fastener assembly
    92.
    发明授权
    Rail fastener assembly 失效
    导轨紧固件总成

    公开(公告)号：US4312477A

    公开(公告)日：1982-01-26

    申请号：US128490

    申请日：1980-03-10

    申请人： Richard M. Hixson

    发明人： Richard M. Hixson

    IPC分类号： E01B9/48

    CPC分类号： E01B9/486

    摘要： A railroad fastener assembly is provided for securing a rail in place. The rail fastener assembly includes a base plate, at least two rail locator members, formed integrally with the base plate and located on opposite sides of the rail for locating the rail in position relative to the base plate, at least two clip holders formed integrally with the base plate; and a resilient clip associated with each clip holder for engaging the base flange of the rail to secure the rail in place. The resilient clips each comprise an elongate substantially planar member including a rail engaging, proximal end. The clip holders each include an aperture through which the associated clip extends and which defines a fulcrum for the clip. A pair of integral upwardly facing support surfaces of each clip holder is of height relative to the aperture so as to provide for capture of the distal end of the associated clip between the support surface and the aperture and thus provide deflection of the clip about the fulcrum so that the proximal end of the clip is biased into engagement with the rail. Shoulders formed on the support surfaces serve in approximately positioning the associated rail clip.

    摘要翻译： 提供一种铁路紧固件组件，用于将轨道固定就位。 所述轨道紧固件组件包括基板，至少两个轨道定位器构件，其与所述基板一体地形成并且位于所述轨道的相对侧上，用于将所述轨道相对于所述基板定位在位置，至少两个夹子保持器与 基板; 以及与每个夹持器相关联的弹性夹子，用于接合轨道的基部凸缘以将轨道固定就位。 弹性夹具各自包括细长的基本平坦的构件，其包括轨道接合近端。 夹子夹每个都包括一个孔，相关的夹子通过该孔伸出并限定夹子的支点。 每个夹持器的一对整体向上的支撑表面相对于孔具有高度，以便提供支撑表面和孔之间的相关夹子的远端的捕获，从而提供夹子围绕支点的偏转 使得夹子的近端被偏置成与轨道接合。 形成在支撑表面上的肩部用于大致定位相关的导轨夹。

    Resilient support means
    93.
    发明授权
    Resilient support means 失效
    灵活的支持手段

    公开(公告)号：US4275832A

    公开(公告)日：1981-06-30

    申请号：US959606

    申请日：1978-11-13

    申请人： Dennis Kenyon

    发明人： Dennis Kenyon

    IPC分类号： E01B9/40 ,  E01B9/48 ,  E01B9/62 ,  E01B9/68

    CPC分类号： E01B9/683 ,  E01B9/40 ,  E01B9/483 ,  E01B9/62 ,  E01B9/686 ,  E01B9/68

    摘要： Resilient support means for securing a rail to a rail bed comprises a base member, a rail location member and resilient mounting means acting between the base member and rail location member.The rail location member has side portions which are inclined relative to the rail abutment surface so that lateral steering forces experienced by a rail result in a combination of shear and compression forces in the resilient mounting means.The side portions may be inclined at any angle in the range from 15.degree. to 45.degree. preferably 30.degree..The side portions may be inclined upwards and outwards relative to a center portion or they may be inclined downwards and outwards relative to the center portion.The rail location member has means for directly securing a rail to the rail abutment surface.The mounting means may comprise a single element or a plurality of elements made from a suitable elastomeric material.

    摘要翻译： 用于将轨道固定到轨道床的弹性支撑装置包括基座构件，轨道定位构件和作用在基座构件和轨道定位构件之间的弹性安装装置。 轨道定位构件具有相对于轨道抵接表面倾斜的侧部，使得由轨道经受的横向转向力导致弹性安装装置中的剪切力和压缩力的组合。 侧部可以以15°至45°，优选30°的任意角度倾斜。 侧部可以相对于中心部分向上和向外倾斜，或者它们可相对于中心部分向下和向外倾斜。 轨道定位构件具有用于将轨道直接固定到轨道抵接表面的装置。 安装装置可以包括由合适的弹性体材料制成的单个元件或多个元件。

    Rail plate having spring clips and lateral positioning means
    94.
    发明授权
    Rail plate having spring clips and lateral positioning means 失效
    轨板具有弹簧夹和横向定位装置

    公开(公告)号：US4047663A

    公开(公告)日：1977-09-13

    申请号：US634166

    申请日：1975-11-21

    申请人： Clarke Reynolds ,  Richard J. Quigley

    发明人： Clarke Reynolds ,  Richard J. Quigley

    IPC分类号： E01B9/48 ,  E01B9/66 ,  E01B9/68 ,  E01B9/62

    CPC分类号： E01B9/685 ,  E01B9/483 ,  E01B9/66 ,  E01B9/681 ,  E01B9/686

    摘要： A rail fastener includes a rail plate, a layer of elastomeric material between the plate and a support structure, and a pair of posts for laterally and longitudinally restraining the rail plate, with elastomeric material mounted between the posts and cooperating surfaces of the rail plate. The rail plate, the layer of elastomeric material, and the support structure on which it is mounted form a shear pad. The posts are partially embedded in the support structure and extend through respective openings in the rail plate, the inner peripheries of which are covered with elastomeric material, to provide lateral and longitudinal restraint to the rail plate. Each of these posts is preferably formed of two parts, one of which is embedded in the support structure, and the other of which is an eccentric which is releasably attached thereto. Rotation of the eccentrics provides lateral and longitudinal adjustment of the rail plate with respect to the support structures, thereby providing lateral adjustment of the rail with respect to the support structure. The elastomeric material is preferably polyurethane having a relatively high resistance to abrasion and a known, predictable and well defined coefficient of friction. The posts are of a size which eliminates the possibility of any movement thereof under any expected lateral shear loads which may be imposed on the rail plate.

    摘要翻译： 导轨紧固件包括导轨板，在板和支撑结构之间的弹性材料层，以及用于横向和纵向地限制轨板的一对柱，弹性体材料安装在轨道板的支柱和配合表面之间。 轨道板，弹性体材料层和其上安装的支撑结构形成剪切垫。 柱部分地嵌入在支撑结构中并且延伸穿过轨道板中的相应开口，轨道板的内周被弹性体材料覆盖，以向轨板提供横向和纵向约束。 这些柱中的每一个优选地由两部分组成，其中一个部分嵌入在支撑结构中，另一个是可释放地附接到其上的偏心体。 偏心轮的旋转提供了轨板相对于支撑结构的横向和纵向调节，从而相对于支撑结构提供了轨道的横向调节。 弹性体材料优选是具有相对高的耐磨性和已知的，可预测的和良好限定的摩擦系数的聚氨酯。 该柱具有消除在可能施加在轨道板上的任何预期横向剪切载荷下的任何移动的可能性的尺寸。

    Resilient interconnection arrangement for rails to crossties
    95.
    发明授权
    Resilient interconnection arrangement for rails to crossties 失效
    适用于铁路交通枢纽的互连互连方案

    公开(公告)号：US3640460A

    公开(公告)日：1972-02-08

    申请号：US3640460D

    申请日：1969-08-11

    申请人： WOLFGANG BASELER

    发明人： BASELER WOLFGANG

    IPC分类号： E01B9/48

    CPC分类号： E01B9/483

    摘要： To provide for resilient interconnection between the holding element, such as a spike, screw connection, bolt or the like of the base of the rail to the crosstie, a bowed spring is interposed between the head of the holding element (spike, bolt, etc.) which has a bowed loop portion essentially surrounding the holding element and a pair of divergent projecting wings, bowed slightly (a few millimeters) with respect to the loop portion and bearing over the base of the tie. The spring may be round or rectangular bar stock, and if rectangular, may be set on edge; the ends of the projecting wings have a reverse bend which bears against the inside of the edge of the shoulder, the loop portion bearing against the top surface of the shoulder of the tie plate.

    摘要翻译： 为了提供保持元件之间的弹性互连，例如轨道的基座的螺栓，螺钉连接件，螺栓等与交叉部件之间的弹性互连，弓形弹簧插入在保持元件的头部（钉，螺栓等之间） 其具有基本上围绕保持元件的弓形环部分和一对发散的突出翼部，相对于环部分稍微（几毫米）弯曲并且支撑在扎带的基部上。 弹簧可以是圆形或矩形棒料，如果矩形，可以设置在边缘上; 突出翼的端部具有抵靠肩部边缘内侧的反向弯曲部，该环部分抵靠该连接板的肩部的顶部表面。