发明名称 Track drainage system, esp. for grooved rails has separate handling of the drainage channels and an adapter element for double insertion of the channels
摘要 The track drainage system (20) comprises a separate handling of the water drainage channels (23,33), and an adapter element (50,51). The adapter element has an outer cross-section which corresponds to the inner profile of the drainage channels for double sided insertion of the channels.
申请公布号 DE10101732(A1) 申请公布日期 2001.09.27
申请号 DE20011001732 申请日期 2001.01.15
申请人 HAURATON BETONWARENFABRIK GMBH & CO KG 发明人 NAUJOKS, VOLKER
分类号 E01B21/02;(IPC1-7):E01B21/02 主分类号 E01B21/02
代理机构 代理人
主权项
地址
您可能感兴趣的专利