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GRINDING OF LOCAL PORTION OF RAILWAY RAIL, PARTICULARLY TWO ADJACENTLY LOCATED RAIL OR WELDING MACHINE FOR OTHER BROKEN DEFECT
GRINDING OF LOCAL PORTION OF RAILWAY RAIL, PARTICULARLY TWO ADJACENTLY LOCATED RAIL OR WELDING MACHINE FOR OTHER BROKEN DEFECT
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机译:局部,两个相邻位置的铁轨或其他缺陷焊机的局部磨削
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摘要
PURPOSE: To allow the grinding of a slight length of a jointed portion or region of rail by economical and quick method at a high accuracy or precision without giving inconvenience to a person driving the machine. ;CONSTITUTION: A grinding machine comprises an automatic driving motor vehicle 1 and at least one grinding carriage 2. During the grinding work for a rail, the automatic driving motor vehicle 1 is kept not mobile relative to a railroad track and, on the other hand, the grinding carriage 2 moves by itself reciprocatingly along the track. Thus, the distance between the carriage 2 and motor vehicle 1 is variable.;COPYRIGHT: (C)1995,JPO
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