Method for geodetic monitoring of rails
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United States of America Patent
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Apr 19, 2011
Grant Date -
Jul 8, 2010
app pub date -
Jan 6, 2009
filing date -
Jan 6, 2009
priority date (Note) -
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Abstract
Method for geodetic monitoring of rails provided for conveying devices in that stationed at least in the area of one rail end is a tachymeter with spatial reference, placed on the rail to be checked is a rail measuring vehicle that travels the rail alone for measuring the rail when the rail is not loaded, and that for measuring the rail when loaded is driven at the same speed as the conveying device, the measuring points during the measurement being recorded continuously when the rail is loaded and/or unloaded.
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