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    Injection materials for railroad track beds
    1.
    发明授权
    Injection materials for railroad track beds 失效
    铁路轨道床注射材料

    公开(公告)号：US4267085A

    公开(公告)日：1981-05-12

    申请号：US25056

    申请日：1979-03-29

    申请人： Yasuo Katoh ,  Hideo Kakegawa ,  Shigeyuki Hayashi ,  Tadakazu Yamashita

    发明人： Yasuo Katoh ,  Hideo Kakegawa ,  Shigeyuki Hayashi ,  Tadakazu Yamashita

    IPC分类号： E01B1/00 ,  E01B3/00 ,  C08F45/52 ,  B44D1/02 ,  C08L91/00

    CPC分类号： E01B3/00 ,  E01B1/001 ,  E01B2204/01 ,  E01B2204/03

    摘要： In a railroad track bed an injected layer is formed between the railroad ties and the roadbed so as to protect the latter. The injected layer is composed of an injection material injected through openings formed in the tie. The injection material has a viscosity below 30 poise at a temperature not higher than 200.degree. C. before hardening, and when hardened it has a compressive stress at 10% strain of 0.4 to 30kg/cm.sup.2 at a compressive strain rate at 40.degree. C. of 1.5% per minute.

    摘要翻译： 在铁路轨道床中，在铁路连接件和路基之间形成注射层，以便保护后者。 注射层由通过形成在领带中的开口注入的注射材料组成。 注塑材料在硬化前在不高于200℃的温度下具有低于30泊的粘度，并且当硬化时，其在40℃的压缩应变速率下具有0.4至30kg / cm2的10％应变的压缩应力。 为1.5％/分钟。

    Railway tie collar
    2.
    发明授权
    Railway tie collar 失效
    铁路领领

    公开(公告)号：US4121766A

    公开(公告)日：1978-10-24

    申请号：US876755

    申请日：1978-02-10

    申请人： Rudolph F. Wiatr ,  John R. Sigle

    发明人： Rudolph F. Wiatr ,  John R. Sigle

    IPC分类号： E01B3/00 ,  E01B3/24 ,  E01B9/36

    CPC分类号： E01B9/36 ,  E01B3/00 ,  E01B3/24

    摘要： A track supporting railway tie collar includes an upper receptacle for slidably and loosely receiving an end portion of a cross tie and a lower enlarged portion supported in the ballast beneath the track structure. The collar serves to transfer the weight of the train directly to the ground, rather than through the tie, thereby greatly prolonging the life of the tie and minimizing track maintenance.

    摘要翻译： 轨道支撑铁路系带领包括用于可滑动地和松散地接收十字架的端部的上部容器和支撑在轨道结构下方的镇流器中的下部扩大部分。 领子用于将列车的重量直接传递到地面，而不是通过领带，从而大大延长了领带的使用寿命，并尽量减少了履带的维护。

    William f
    4.
    发明授权
    William f 失效

    公开(公告)号：US594248A

    公开(公告)日：1897-11-23

    申请号：US594248D

    CPC分类号： E01B3/00

    Structure for railroad ties having data acquisition, processing and transmission means
    5.
    发明授权
    Structure for railroad ties having data acquisition, processing and transmission means 有权
    具有数据采集，处理和传输手段的铁路结构结构

    公开(公告)号：US09556564B2

    公开(公告)日：2017-01-31

    申请号：US14251863

    申请日：2014-04-14

    申请人： TJ Technology Holdings, Inc.

    发明人： Torben Djerf ,  John D. Eisenhut

    IPC分类号： E01B3/00 ,  B61L1/02 ,  B61L27/00 ,  B61L29/22 ,  E01B3/46 ,  E01B3/10

    CPC分类号： E01B3/00 ,  B61L1/02 ,  B61L27/0077 ,  B61L29/22 ,  E01B3/10 ,  E01B3/46

    摘要： A laminated wood and encapsulated railroad tie structure and its associated method of manufacture. A wood core of laminated wood slats is inserted into an extruded sleeve of scrap tire rubber and polyurethane. A urethane adhesive laminates the wood slats together and serves as a lubricant and bonding agent for placement and secured engagement of the sleeve about the core. End caps are securely engaged at each end of the composite sleeve, being secured to both the wood or other natural fiber core and sleeve. Longitudinal grooves or slots for engagement with a railroad bed characterize the bottom and side surfaces of the sleeve. The core may be provided with bores and grooves to receive sensors and conductors interconnected with a processor and transponder maintained in an end cap. The end case also maintains a photovoltaic device and power source for the active elements of the railroad tie structure. The core may also be manufactured of a wood or other natural fiber giving the core a desired flex modulus to provide for better control and serviceability of associated rails and railway cars.

    摘要翻译： 层压木材和封装的铁路连接结构及其相关联的制造方法。 将层压木板条的木芯插入废轮胎橡胶和聚氨酯的挤压套筒中。 聚氨酯粘合剂将木板条层压在一起，并用作润滑剂和粘合剂，用于使套筒围绕芯部放置和固定接合。 端盖牢固地接合在复合套管的每一端，固定在木材或其他天然纤维芯和套筒上。 用于与铁路床接合的纵向槽或槽表征套筒的底部和侧表面。 芯可以设置有孔和凹槽以接收与维持在端盖中的处理器和应答器互连的传感器和导体。 端壳还保持用于铁路连接结构的有源元件的光伏器件和电源。 芯也可以由木材或其它天然纤维制成，使得芯具有所需的挠曲模量，以提供相关导轨和铁路车辆的更好的控制和可使用性。

    INTEGRATED TRAIN RAIL SYSTEM WITH TIES AND THERMAL EXPANSION JOINTS
    6.
    发明申请
    INTEGRATED TRAIN RAIL SYSTEM WITH TIES AND THERMAL EXPANSION JOINTS 审中-公开
    集成火车轨道系统和热膨胀接头

    公开(公告)号：US20110233292A1

    公开(公告)日：2011-09-29

    申请号：US13133088

    申请日：2009-12-10

    申请人： Keith Allen Langenbeck

    发明人： Keith Allen Langenbeck

    IPC分类号： E01B3/00 ,  E01B11/00

    CPC分类号： E01B3/00

    摘要： A railroad tie that is positioned on a rail bed as part of a rail system comprises a first end section, a second end section, and a middle section The middle section extends between and couples the first end section and the second end section The first end section has a first width The second end section has a second width The middle section has a middle width that is at least five percent different than the first width and the second width The middle width can be at least five percent less than the first width and the second width Additionally, the first width can be substantially equal to the second width Further, the middle section can extend away from the first end section at a first angle of between approximately 75 and 95 degrees

    摘要翻译： 作为轨道系统的一部分定位在轨道床上的铁路系带包括第一端部分，第二端部分和中间部分。中间部分在第一端部部分和第二端部部分之间延伸并且联接第一端部部分和第二端部部分 截面具有第一宽度第二端部具有第二宽度中间部分的中间宽度与第一宽度至少不同于百分之五，第二宽度中间宽度可以比第一宽度小至少百分之五; 第二宽度另外，第一宽度可以基本上等于第二宽度。此外，中间部分可以以大约75和95度之间的第一角度从第一端部部分延伸