Rail lifting and breaking machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 11, 1985
Grant Date -
N/A
app pub date -
Jul 27, 1983
filing date -
Jul 27, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A railroad track rail lifting and breaking machine having a mobile frame to be drawn along the bed of a railroad track, runners directing downward thrust onto the ties, guides for directing the rails upwardly over the frame and runners and through a slide, the slide having clamps for clamping to the rails, there also being pressure shoes for bearing against the inner sides of the rails when clamped to break the rails, and a notching blade for producing nicks on the inner sides of the rails opposite the anvils over which the rails are broken by the pressure shoes.
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