Rail section
    11.
    发明授权
    Rail section 失效
    铁路段

    公开(公告)号:US5522570A

    公开(公告)日:1996-06-04

    申请号:US367317

    申请日:1995-04-11

    IPC分类号: E01B7/12 E01B7/00

    CPC分类号: E01B7/12

    摘要: Rail construction including laterally adjacent frog sections with guard rails outwardly spaced to each side thereof by interposed liners. The components are interconnected by a transverse tightened bolt with vertical misalignment precluded by either nesting projections on adjacent abutting faces of the components or by a rigid, preformed sleeve press-fit within the bore receiving the bolt, the sleeve extending through the frog sections and at least partially through the liners.

    摘要翻译: PCT No.PCT / EP93 / 01870 Sec。 371日期1995年04月11日 102(e)日期1995年4月11日PCT提交1993年7月16日PCT公布。 出版物WO94 / 02683 日期:1994年2月3日。轨道结构包括横向相邻的青蛙部分,其中保护轨道的两侧通过插入的衬垫向外间隔开。 这些部件通过横向紧固的螺栓相互连接,其垂直的未对准被组件的相邻邻接面上的嵌套突起或通过刚性预成型的套筒压配合在容纳螺栓的孔内,套筒延伸穿过青蛙部分 最少部分通过内衬。

    Rail attaching device permitting longitudinal rail displacement
    12.
    发明授权
    Rail attaching device permitting longitudinal rail displacement 失效
    铁路连接设备允许长期的铁路位移

    公开(公告)号:US5158414A

    公开(公告)日:1992-10-27

    申请号:US694544

    申请日:1991-05-02

    IPC分类号: E01B7/02 E01B9/60

    CPC分类号: E01B9/60 E01B7/02

    摘要: A rail attachment device which allows for longitudinal displacement of a rail. The rail attachment device includes a first element fixedly supported to a ribbed plate and having a vertical arm extending essentially parallel to the longitudinal direction of the rail. The rail attachment device also includes a second element which is connected to the web of the stock rail. Connecting elements connect the first element to the second element so as to allow for longitudinal shifting of the stock rail and second element with respect to the first element fixed to the ribbed plate. In one embodiment, the second element includes a web-plate fixed to the web of the stock rail by a bolt and a plate-like element connected to the web-plate and having longitudinally extending slots. The connecting elements pass through holes formed in the vertical arm and through the elongated slots. The connecting elements are preferably pretensioned so as to have the plate-like element shift with respect to the vertical arm upon reaching a predetermined longitudinal force. A step arrangement between the plate-like element and vertical arm also prevents vertical shifting between the two.

    摘要翻译: 轨道连接装置,其允许轨道的纵向位移。 轨道附接装置包括固定地支撑在肋板上并具有基本上平行于轨道的纵向方向延伸的垂直臂的第一元件。 轨道附接装置还包括连接到母轨的轨道的第二元件。 连接元件将第一元件连接到第二元件,以便能够相对于固定到肋板的第一元件纵向移动料轨和第二元件。 在一个实施例中,第二元件包括通过螺栓固定到坯料腹板的腹板,以及连接到腹板并具有纵向延伸槽的板状元件。 连接元件穿过形成在垂直臂中并穿过细长槽的孔。 连接元件优选地被预张紧,使得板状元件在达到预定的纵向力时相对于垂直臂移动。 板状元件和垂直臂之间的台阶布置也防止两者之间的垂直移动。

    Rail junction
    13.
    发明授权
    Rail junction 失效
    铁路交界处

    公开(公告)号:US5582108A

    公开(公告)日:1996-12-10

    申请号:US442421

    申请日:1995-05-16

    IPC分类号: E01B7/00 E01B25/34

    CPC分类号: E01B25/34 E01B7/00

    摘要: A rail junction (20) between rail lines (12, 14) extending in a direction parallel to each other for a car with a predetermined clear space profile, for a dual-track line of a high-speed magnetic train. Rail line (12) consists of line up supports (22, 24) and flexible support (16), rail line (14)consists of supports (28, 26) and flexible support (18), the flexible supports (16, 18) are elastically bent so that their ends (30, 32) are aligned for providing a rail connection. In order to permit a track change without changing the distance between the rail lines, the support (22, 26) adjoining the elastically bendable end (30, 32) of the bendable support (16, 18) is elastically bent outward away from the direction of the rails.

    摘要翻译: 在轨道线路(12,14)之间的轨道交叉点(12,14)之间,以相对于彼此平行的方向延伸,用于具有预定清晰空间轮廓的轿厢,用于高速磁力列车的双轨道线路。 轨道线(12)由排线支撑(22,24)和柔性支撑件(16)组成,轨道线(14)由支撑件(28,26)和柔性支撑件(18)组成,柔性支撑件(16,18) 被弹性弯曲,使得它们的端部(30,32)对齐以提供轨道连接。 为了允许轨道改变而不改变轨道线之间的距离,邻接可弯曲支撑件(16,18)的弹性可弯曲端部(30,32)的支撑件(22,26)被弹性地向外远离方向 的轨道。

    Contact surfaces of a track part and railway wheel
    14.
    发明授权
    Contact surfaces of a track part and railway wheel 失效
    轨道部分和铁路车轮的接触面

    公开(公告)号:US5295624A

    公开(公告)日:1994-03-22

    申请号:US836656

    申请日:1992-02-18

    IPC分类号: B60B17/00 B61K9/08 E01B5/00

    CPC分类号: B61K9/08 B60B17/0055 E01B5/00

    摘要: To achieve low wear and hence a greater shape durability of track parts, it is proposed that the contact surface of a track part have a curvature having a constant difference .DELTA.K in relation to the curvature of the corresponding current contact surface of the wheel supported on it, or that successive contact surfaces of the track part and the wheel have a continually changing curvature difference .DELTA.K with the curvature difference between the contact surfaces of the track part and wheel lessening as the angle of contact tangent increases.

    摘要翻译: 为了实现低磨损并且因此轨道部件的更大的形状耐久性,提出了轨道部分的接触表面具有相对于车轮的相应的当前接触表面的曲率具有恒定差(Delta)K的曲率 或者轨道部分和车轮的连续接触表面具有连续变化的曲率差(Delta)K,随着接触角切线增大,轨道部分的接触表面与车轮之间的曲率差减小。

    Rail line, in particular for a high-speed magnetic train
    15.
    发明授权
    Rail line, in particular for a high-speed magnetic train 失效
    铁路线,特别是高速磁力列车

    公开(公告)号:US5647280A

    公开(公告)日:1997-07-15

    申请号:US442418

    申请日:1995-05-16

    IPC分类号: E01B25/30 E01B25/00

    CPC分类号: E01B25/305

    摘要: The invention relates to a rail line, in particular for a high-speed magnetic train, comprising supports (10) constituting the rail line, which are placed on girders (12, 14) originating on opposite sides (34, 36) of the support and assigned to it in pairs and rest on the ground (16) or a foundation. To achieve an orientation of the rail line in the desired amount, it has been proposed that the girders (12, 14), which are assigned in pairs to each other, have a distance at the ground which is less than that at the supporting end, wherein the girders, controlled to the necessary extent, are adjustable in a plane extending vertically in respect to the linear axis of the rail line (18) in such a way that the rail line extends inclined in respect to the horizontal line.

    摘要翻译: 本发明涉及一种特别是用于高速磁链的轨道线,其包括构成轨道线的支撑件(10),其被放置在源于支撑件的相对侧(34,36)上的桁材(12,14)上, 并分配给它并成对地放置在地面(16)或基础上。 为了实现所需量的轨道线的取向,已经提出,彼此成对分配的桁材(12,14)在地面处的距离小于在支撑端处的距离 其中控制到必要程度的桁架在相对于轨道线(18)的线性轴线垂直延伸的平面中是可调节的,使得轨道线相对于水平线倾斜延伸。

    Waveguide junction
    16.
    发明授权
    Waveguide junction 失效
    波导接头

    公开(公告)号:US4311973A

    公开(公告)日:1982-01-19

    申请号:US957005

    申请日:1978-11-02

    IPC分类号: H01P1/06 H01P1/02 H01P1/165

    CPC分类号: H01P1/022

    摘要: A junction for connecting together two waveguides whose major transverse axes are inclined to one another, composed of elements connecting the frontal faces of the waveguides in such a manner that their major axes are adjustably inclined to one another, flanges covering the nonoverlapping frontal faces of the two waveguides, and reactance components disposed at the point of discontinuity produced by the angular offset between the waveguides for compensating for such discontinuity over a broad frequency band.

    摘要翻译: 用于将主要横向轴线彼此倾斜的两个波导连接在一起的连接点,所述波导由连接波导的正面的元件构成,使得它们的主轴线彼此可调地相互倾斜,凸缘覆盖所述波导的非重叠正面 两个波导和电抗部件设置在由波导之间的角度偏移产生的不连续点处,用于补偿宽频带上的这种不连续性。

    Railway tongue and rail juncture
    17.
    发明授权
    Railway tongue and rail juncture 失效
    铁路铁路交叉口

    公开(公告)号:US5451018A

    公开(公告)日:1995-09-19

    申请号:US171477

    申请日:1993-12-23

    IPC分类号: E01B7/02 E01B7/00

    CPC分类号: E01B7/02

    摘要: A railway tongue and junction rail assembly including a mounting fixed to the junction rail. The tongue abuts the junction rail at an inclined junction and is releasably secured within the mounting with the mounting being the sole means of joining the tongue to the junction rail.

    摘要翻译: 一种铁路舌头和导轨组件,包括固定到连接轨道的安装件。 舌头在倾斜的接合处邻接连接轨道,并且可释放地固定在安装件内,其中安装件是将舌片连接到结合导轨的唯一装置。