发明名称 METHOD OF ASSEMBLING RAILS AND SLEEPERS AND TRACK FOR TRACKBOUND VEHICLES
摘要 Method and track when assembling rails and sleepers, the assembly being carried out with different degrees of resilient softness between rail and sleeper. The degrees of resilient softness are selected on the basis of a PN sequence.
申请公布号 WO9730226(A1) 申请公布日期 1997.08.21
申请号 WO1997SE00220 申请日期 1997.02.13
申请人 LAGOE, THOMAS 发明人 LAGOE, THOMAS
分类号 E01B9/68;E01B19/00;(IPC1-7):E01B19/00;G10K11/00 主分类号 E01B9/68
代理机构 代理人
主权项
地址