Rail line, in particular for a high-speed magnetic train
    2.
    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。

    Expansion joint for part of a railway track
    3.
    发明授权
    Expansion joint for part of a railway track 失效
    一部分铁路轨道的扩展接头

    公开(公告)号:US5590833A

    公开(公告)日:1997-01-07

    申请号:US325304

    申请日:1994-11-08

    IPC分类号: E01B11/42

    CPC分类号: E01B11/42

    摘要: An expansion joint for part of a railway track arranged on a foundation has a stock rail with a stock rail head and a tongue movable with respect to and along said stock rail head, upon which at least one fastening device acts for pressing it on the stock rail. This expansion joint enables the rail foot to be longitudinally moved with little friction and excludes tipping of the stock rail or tongue. For that purpose, the tongue is not bolted but pressed only against the stock rail by the fastening device, and the force thus transmitted is decomposed into components that act on the one hand in the direction of the foundation and on the other hand in the direction of the stock rail head.

    摘要翻译: PCT No.PCT / EP93 / 01117 Sec。 371日期:1994年11月8日 102(e)1994年11月8日PCT PCT 1993年5月7日PCT公布。 公开号WO93 / 23624 PCT 日期:1993年11月25日一个布置在基础上的部分铁路轨道的伸缩接头具有一个带有轨道头的库存轨道和一个可相对于和沿着该轨道头移动的舌头,至少一个紧固装置用于 把它压在股票轨道上。 这种膨胀接头能够使轨道脚在几乎没有摩擦力的情况下纵向移动,并且不包括库存轨道或舌头的倾翻。 为此目的,舌头不是螺栓固定的,而是通过紧固装置压靠在轨道上,并且这样传递的力被分解成一方面在基础方向上作用的部件,另一方面沿着方向 的铁路头。

    Rail junction
    4.
    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
    5.
    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。

    Device for locking a switch blade
    6.
    发明授权
    Device for locking a switch blade 失效
    用于锁定开关刀片的装置

    公开(公告)号:US5222700A

    公开(公告)日:1993-06-29

    申请号:US694545

    申请日:1991-05-02

    IPC分类号: B61L5/10

    CPC分类号: B61L5/10

    摘要: A device for locking a switch blade with a stock rail which includes a locking piece connected to the stock rail. The locking piece has an opening through which the longer leg of an L-shaped locking clamp extends. A switch element also extends through the opening and has an upper surface in contact with the longer leg of the L-shaped member which extends below the foot of the switch blade. The shorter leg has an end free to articulate with respect to a shaft. The shaft is further connected with a clamp receiver or clamp notch. The pivot axis of the clamp receiver member and shorter leg extends parallel with the switch blade and is positioned above the foot of the switch rail such that the clamp receiver member slopes downwardly between the shaft and connection point with the switch blade. This arrangement avoids tipping of the switch as the vertical force vector of the resultant vector passing through the contacting surface of the switching element and first leg intersects the switch blade rail foot on a supporting base immediately adjacent to the switch blade rail foot.

    摘要翻译: 一种用于将库存轨道锁定开关刀片的装置,该装置包括连接到该轨道的锁定件。 锁定件具有开口,L形锁定夹具的较长的支脚延伸穿过该开口。 开关元件还延伸穿过开口并且具有与L形构件的较长腿接触的上表面,其在开关刀片的脚下方延伸。 较短的腿具有相对于轴自由地铰接的端部。 轴进一步与夹具接收器或夹具槽口连接。 夹具接收器构件和短腿的枢转轴线与开关刀片平行地延伸并且定位在开关导轨的脚之上,使得夹具接收器构件在轴和与开关刀片的连接点之间向下倾斜。 这种布置避免了开关元件的倾斜,因为通过开关元件和第一支腿的接触表面的合成矢量的垂直力矢量与开关刀片轨道脚在紧邻开关刀片轨道脚的支撑底座上相交。

    Device for locking a switch blade with a stock rail
    7.
    发明授权
    Device for locking a switch blade with a stock rail 失效
    用于锁定带有铁轨的开关刀片的装置

    公开(公告)号:US5195703A

    公开(公告)日:1993-03-23

    申请号:US694547

    申请日:1991-05-02

    IPC分类号: B61L5/10

    CPC分类号: B61L5/10

    摘要: A device for locking a switch blade (10, 12) with a stock rail (14, 16) is proposed, whereby the switch blade is held down on a supporting surface only when it is in locked and unlocked positions. When the switch blade (10, 12) is in the locked position it is acted upon by a resultant force (53) that prevents both a rotation of the switch blade and its rising up.

    摘要翻译: 提出了用于用库存轨道(14,16)锁定开关刀片(10,12)的装置,由此仅当开关刀片处于锁定和解锁位置时才将其保持在支撑表面上。 当开关刀片(10,12)处于锁定位置时,它被合力(53)作用,该合力防止开关刀片的旋转及其上升。

    Arrangement for controlled guidance of a wheel axle or of a bogie of a
rail vehicle passing over points
    8.
    发明授权
    Arrangement for controlled guidance of a wheel axle or of a bogie of a rail vehicle passing over points 失效
    用于控制引导轮轴或轨道车辆的转向架经过点的布置

    公开(公告)号:US4925135A

    公开(公告)日:1990-05-15

    申请号:US148735

    申请日:1988-01-26

    IPC分类号: B61F9/00 E01B7/00

    CPC分类号: B61F9/00 E01B7/00

    摘要: An arrangement is proposed for controlled guidance of a wheel axle (22) or of a bogie of a rail vehicle passing over points, whereby the wheel contact point (48, 50) is subjected to a controlled influence such that the wheel axle runs substantially vertical to the track longitudinal axis. The controlled influence of the wheel contact point can be exerted by, for example, the stock rail (32) veering away outwards in the area that the blade begins.

    摘要翻译: 提出了一种用于轮轴(22)或经过点的轨道车辆的转向架的受控引导的布置,由此车轮接触点(48,50)受到受控制的影响,使得轮轴基本垂直地行进 到轨道纵轴。 可以通过例如在叶片开始的区域向外偏离的库存轨道(32)来实现车轮接触点的受控制的影响。

    Waveguide junction
    9.
    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。

    Expansion joint for part of a railway track
    10.
    发明授权
    Expansion joint for part of a railway track 失效
    一部分铁路轨道的扩展接头

    公开(公告)号:US6068196A

    公开(公告)日:2000-05-30

    申请号:US751068

    申请日:1996-11-15

    IPC分类号: E01B11/42

    CPC分类号: E01B11/42

    摘要: An expansion joint for part of a railway track arranged on a foundation has a stock rail with a stock rail head and a tongue movable with respect to and along said stock rail head, upon which at least one fastening device acys for pressing it on the stock rail. This expansion joint enables the rail foot to be lingitudinally moved with little friction and excludes tipping of the stock rail or tongue. For that purpose, the tongue is not bolted, but pressed only against the stock rail by the fastening device, and the force thus transmitted is decomposed into components that act, on the other hand, in the direction of the foundation and, on the other hand, in the direction of the stock rail head. The force is transmitted by a rolling element extending from a shaft which is anchored to the foundation.

    摘要翻译: 用于设置在基座上的铁路轨道的一部分的伸缩接头具有一个带有轨道头的股票轨道和一个可相对于和沿所述钢轨头移动的舌头,至少一个紧固装置可将其压在该坯料上 轨。 该膨胀接头能够使轨道脚在几乎没有摩擦力的情况下纵向移动,并且不包括库存轨道或舌头的倾斜。 为此目的,舌头不是螺栓固定的,而是通过紧固装置压靠在轨道上,并且由此传递的力被分解成另一方面在基础方向上作用的部件,而在另一方面 手,沿着钢轨头的方向。 该力由从锚固到基础的轴延伸的滚动元件传递。