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EP3182112A1
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Device and method for locating defects or irregularities on the surface of railway rails
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HK1009651A1
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Device for reshaping railway rails
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EP0743399A1
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Track cleaning apparatus
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EP0676322A1
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Ultrasonic measuring device of defaults of a railway rail
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CH689878A5
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Travelling ultrasound fault detector for railway line internal faults
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JPH07279103A
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Grinding of partial section of railway rail, particularly machine for welding two adjacent rail or other broken defect
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CH689207A5
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Travelling ultrasound fault detector for railway line internal faults
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AU5927994A
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Machine for the grinding of local portions of a railway rail, particularly of the welding of two neighbouring rails or other punctual defects
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CA2120288A1
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Machine for grinding selected sections of railroad tracks, especially butt-end welds and other point defects
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CH689642A5
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An installation for reprofiling the rails of a railway.
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CH689643A5
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An installation for reprofiling the rails of a railway.
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EP0603608A1
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Method and apparatus for continuous non-destructive ultrasonic testing of railway rails
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CH688654A5
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Device for fixing a lapidary wheel on the shaft of a motor of a grinding unit of a railway rail.
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CH688626A5
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Machine for grinding localised sections of railway sleepers especially soldered ends of rails
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CH685129A5
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Device for reprofiling the rails of a railway.
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EP0417452A1
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Process for programming railway rails reshaping work and/or reshaping of said rails and apparatus for performing said process
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EP0418522A1
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Process for programming the reshaping of railway rails and simultaneous or delayed rail grinding and apparatus for performing the process
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US5086591A
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Reprofiling method of the rails of a railroad track and railroad vehicle for performing the same
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US4993193A
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Railroad vehicle for reprofiling at least one rail of a railroad track
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EP0374395A2
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Method and apparatus for precisely positioning a part displaced along a rail transversely to this rail
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