Electrically insulating rail pad
    1.
    发明申请
    Electrically insulating rail pad 有权
    电气绝缘导轨

    公开(公告)号:US20010023898A1

    公开(公告)日:2001-09-27

    申请号:US09804203

    申请日:2001-03-12

    申请人: Pandrol Limited

    发明人: Roger David Larke

    IPC分类号: E01B009/68

    CPC分类号: E01B9/50

    摘要: A rail pad (1), for electrically isolating a railway rail (2), comprises a rail seat portion (11) for supporting a foot of the rail (2), a pair of upstands (12) joined to opposite edges of the rail seat portion (11) of the pad (1) by respective webs such that respective channels (13) for directing water away from the rail are defined between the rail seat portion (11) of the pad (1) and each adjacent upstand (12). Such a pad provides improved wet electrical resistance.

    摘要翻译: 用于电气隔离铁路轨道(2)的轨道焊盘(1)包括用于支撑轨道(2)的脚的轨道座部分(11),连接到轨道的相对边缘的一对竖起架(12) 垫片(1)的座部分(11)通过各自的腹板,使得用于将水引导离开轨道的相应通道(13)被限定在垫(1)的轨座部分(11)和每个相邻的竖立位置(12 )。 这种垫提供改善的湿电阻。