发明名称 RAILWAY CROSSING STRUCTURE
摘要 <p>An insulation system for an embedded track construction for a transit railway having spaced parallel railway rails (18) includes a rail boot (60) for substantially enclosing each of the rails (18) along its length, rail clips (30) extending on each side of each of the rails (18) for securing the rails (18) to supporting ties (22), and fillers (50) extending on each side of each of the rails (18), frictionally engaging and removably mounting the rails to an associated one of said rail clips (30). The fillers cooperate to provide a coplanar roadway with said rails (18).</p>
申请公布号 WO2003076245(P1) 申请公布日期 2003.09.18
申请号 US2003006780 申请日期 2003.03.07
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址