发明名称 |
Method and device for improving or repairing track systems |
摘要 |
The method involves preparing ballast and shifting one side of ballast towards center of track. The conditioning residues are stored on released surface. The conditioning residues are interspersed at spot. The conditioning residues are installed as part of a new substructure. An independent claim is included for a device for improving or repairing railway tracks. |
申请公布号 |
EP2166157(B1) |
申请公布日期 |
2016.06.08 |
申请号 |
EP20080016635 |
申请日期 |
2008.09.22 |
申请人 |
KNAPE GRUPPE HOLDING GMBH |
发明人 |
|
分类号 |
E01B27/00;E01B27/10;E01H8/00 |
主分类号 |
E01B27/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|