发明名称 |
Temporary railway track consists of reinforced concrete bed which is cast over supports of desired size, side walls being installed after casting |
摘要 |
The temporary railway track over which trains can travel at more than 120 km/h without braking consists of a reinforced concrete bed which is cast over supports of the desired size. These act as lost supports and the side walls are installed after casting.
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申请公布号 |
DE19915202(A1) |
申请公布日期 |
2000.10.05 |
申请号 |
DE19991015202 |
申请日期 |
1999.04.03 |
申请人 |
ED. ZUEBLIN AG |
发明人 |
MEISCHEN, ROLF;HESSE, HELMUT |
分类号 |
E01D21/06;(IPC1-7):E01D1/00;E01D21/00 |
主分类号 |
E01D21/06 |
代理机构 |
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代理人 |
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主权项 |
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