发明名称 |
Machine for renewing a track |
摘要 |
A track renewal machine includes an mobile machine frame having a ballast chute on a machine end. A tie laying device for laying new ties and a tie lifting device for picking up old ties are mounted on the machine frame, and a ballast clearing device for taking up ballast is arranged following the tie lifting device in an operating direction. A first conveyor transports ballast to the machine end and is disposed behind the ballast clearing device, and a ballast planing device is mounted on the machine frame immediately ahead of the tie laying device. A second conveyor extends on the machine frame in longitudinal direction thereof and has a receiving end positioned at the machine end and a discharge end arranged above the ballast planing apparatus. Cleaned ballast can thus be received from either a screening car or from a storage wagon coupled to the machine.
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申请公布号 |
US2002005141(A1) |
申请公布日期 |
2002.01.17 |
申请号 |
US20010898738 |
申请日期 |
2001.07.02 |
申请人 |
THEURER JOSEF;BRUNNINGER MANFRED |
发明人 |
THEURER JOSEF;BRUNNINGER MANFRED |
分类号 |
E01B29/05;E01B27/08;E01B27/11;E01B29/06;(IPC1-7):E01B29/06 |
主分类号 |
E01B29/05 |
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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