发明名称 |
Method for the removal of sole plates |
摘要 |
<p>The renewal of the rail track with wooden sleepers is carried out by unscrewing and separating the rails, lifting and removing the worn sleepers, replacing them with new sleepers and replacing the rails. After unbolting, the rail bearing plates (3) are temporarily fixed on the sleepers (1) by forcing pegs (10) comprising anchoring means in the sleeper-screw holes (4).</p> |
申请公布号 |
EP1063355(A1) |
申请公布日期 |
2000.12.27 |
申请号 |
EP20000401760 |
申请日期 |
2000.06.21 |
申请人 |
TRAVAUX DU SUD-OUEST;FICAP |
发明人 |
DELPY, JEAN-MARIE;ZECCHINETTI, JACQUES |
分类号 |
E01B9/14;E01B29/32;(IPC1-7):E01B29/32 |
主分类号 |
E01B9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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