发明名称 |
MACCHINA MOBILE SU ROTAIA PER LO SPIANAMENTO DI IRREGOLARITA'ESISTENTI SULLA SUPERFICIE SUPERIORE DEL FUNGO DELLE ROTAIE, IN PARTICOLARE RIGATURE. |
摘要 |
A mobile machine mounted on a track for advancement therealong for removing irregularities from the surfaces of the rail heads comprises a machine frame, a tool carrier vertically adjustably mounted on the machine frame and arranged thereon for guidance along a respective track rail, and a cutter head on the tool carrier. The cutter head has a cutting tool capable of machining the surface of the head of the respective track rail continuously upon advance of the tool carrier along the track rail. |
申请公布号 |
IT7831372(D0) |
申请公布日期 |
1978.12.28 |
申请号 |
IT19780031372 |
申请日期 |
1978.12.28 |
申请人 |
FRANZ PLASSER BAHNBAUMASCHINEN INDUSTRIE G.B.M.H. |
发明人 |
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分类号 |
B23D1/26;B24B27/00;E01B31/12;E01B31/17;(IPC1-7):E01B/ |
主分类号 |
B23D1/26 |
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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