发明名称 |
TRACK WORKING MACHINE FOR DISTRIBUTING AND SHAPING THE BALLAST IN A RAILROAD BED |
摘要 |
<p>A track working machine for distributing and shaping the ballast of a railroad bed comprises a ballast plow arrangement vertically adjustably mounted on a machine frame and including a generally V-shaped plow including a pair of plow blades and a ballast guide plate associated with each plow blade, the ballast guide plate bing adjustable in relation to the associated plow blade and a respective plow blade being associated with each track rail and bridging over the associated track rail. One drive vertically adjusts the ballast plow arrangement in relation to the frame and an additional drive mechanism vertically adjusts the ballast guide plates in relation to the plow blades.</p> |
申请公布号 |
CA1156092(A) |
申请公布日期 |
1983.11.01 |
申请号 |
CA19790340399 |
申请日期 |
1979.11.22 |
申请人 |
PLASSER (FRANZ) BAHNBAUMASCHINEN- INDUSTRIEGESELLSCHAFT M.B.H. |
发明人 |
THEURER, JOSEF |
分类号 |
E01B27/02;E01B27/04;(IPC1-7):E01B27/04 |
主分类号 |
E01B27/02 |
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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