Shock absorber component for railway track having pourous rubber
particle core enclosed by cover layer
    1.
    发明授权
    Shock absorber component for railway track having pourous rubber particle core enclosed by cover layer 失效
    铁路轨道的减震器部件,由覆盖层包围的多孔橡胶颗粒芯

    公开(公告)号:US5487501A

    公开(公告)日:1996-01-30

    申请号:US178270

    申请日:1994-01-10

    摘要: A shock absorber component 7 is in the form of a flatly placeable strip, plate or mat and is especially for supporting the track of railroads. The shock absorber component 7 is placed between the superstructure 2 and the roadbed 1 of the track assembly. The shock absorber component 7 includes a core layer 8 having bonded rubber particles 12 and a cover layer 10 made of flexible material. The cover layer 10 surrounds this core layer 8. The rubber particles 12 of the core layer 8 are exclusively porous and the cover layer 10 is made of a compact rubber material. The cover layer 10 is vulcanized to the core layer 8.

    摘要翻译: PCT No.PCT / DE92 / 00541 Sec。 371日期1994年1月10日 102(e)日期1994年1月10日PCT提交1992年6月30日PCT公布。 公开号WO93 / 01355 日期:1993年1月21日。减震器部件7是平坦地放置的条,板或垫的形式,并且特别地用于支撑铁路轨道。 减震器部件7设置在上部结构2和轨道组件的路基1之间。 减震器部件7包括具有粘合橡胶颗粒12的芯层8和由柔性材料制成的覆盖层10。 覆盖层10围绕该芯层8.芯层8的橡胶颗粒12仅是多孔的,并且覆盖层10由紧凑的橡胶材料制成。 将覆盖层10硫化到芯层8。