Method for grinding a rail, and device for carrying out said method
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United States of America Patent
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Jul 26, 2005
Grant Date -
Jul 31, 2003
app pub date -
Jan 17, 2003
filing date -
Jul 17, 2000
priority date (Note) -
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Abstract
The invention relates to a method for grinding at least the running surface of a rail (1), especially of a railway rail, by producing a relative movement between a grinding wheel (12) having a profile that mates the profile of the running surface, and a rail (1) in the longitudinal direction thereof. The aim of the invention is to avoid an overheating when large amounts of material are removed. To this end, the axis (21) of the grinding wheel (12) includes, with a plane (22) that is perpendicular to the longitudinal direction of the rail (1), an angle α that deviates from 0°.
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