发明名称 REMOVING IRREGULARITIES ON RAIL HEAD SURFACE
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 AU4290778(A) 申请公布日期 1979.07.05
申请号 AU19780042907 申请日期 1978.12.28
申请人 PLASSER BAHNBAUMASCH FRANZ 发明人 JOSEF THEURER;KLAUS RIESSBERGER
分类号 B23D1/26;B24B27/00;E01B31/12;E01B31/17 主分类号 B23D1/26
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