发明名称 |
Ballast Tamping Machine and Method for Tamping a Railway Track |
摘要 |
The track has rails (3) laid on cross-sleepers (2) on and surrounded by ballast. A set of vibrating drives (20) suspended from the maintenance vehicle force pairs of picks (13-17) into the ballast on either side of the sleepers near their ends. The pairs of picks are staggered, with picks alternately inside and outside each rail. |
申请公布号 |
EP1403433(A3) |
申请公布日期 |
2004.05.26 |
申请号 |
EP20030450195 |
申请日期 |
2003.09.03 |
申请人 |
FRANZ PLASSERBAHNBAUMASCHINEN-INDUSTRIEGESELLSCHAFT M.B.H. |
发明人 |
THEURER, JOSEF |
分类号 |
E01B27/16;B61D15/00;E01B27/12;E01B27/17;(IPC1-7):E01B27/17 |
主分类号 |
E01B27/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|