Machine for molding localized sections of a railroad rail, particularly for welding ends of rails or other local defects
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 11, 1996
Issued Date -
N/A
app pub date -
May 4, 1995
filing date -
Mar 30, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The machine comprises an automotive vehicle (1) and at least one grinding carriage (2). During the grinding operation of the rail, the automotive vehicle (1) is standing still, immobile with respect to the railroad track, whereas the grinding carriage (2) displaces itself reciprocally along the track. The distance between the the carraige (2) and the vehicle (1) is thus variable.
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Cited Art Landscape
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