发明名称 Check rail for railway points, has wear resistant strip releasably connected to seat to act as wheel guide
摘要 <p>The part (6) of the check rail (5) used as the wheel guide comprises a strip releasably connected to the check rail seat. The strip is made from a wear-resistant material. The check rail has at least one seat for securing to a sleeper (10).</p>
申请公布号 NL1023824(C2) 申请公布日期 2005.01.05
申请号 NL20031023824 申请日期 2003.07.04
申请人 ARCADIS INFRA B.V. 发明人 ARTHUR XAVIER KAPPERS
分类号 E01B7/20;(IPC1-7):E01B7/02 主分类号 E01B7/20
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