Malleable resilient pedestal wear plate
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United States of America Patent
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Feb 28, 2017
Grant Date -
Aug 7, 2014
app pub date -
Apr 11, 2014
filing date -
Mar 14, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A wear plate for use with a railway truck, the wear plate being configured for installation on a downwardly facing surface of a pedestal opening of a side frame of a railway truck. The wear plate includes a base and a pair of side walls extending upwardly from opposite sides of the base with inwardly disposed locking features designed to engage the pedestal when the wear plate is installed, the locking features in a preferred embodiment being configured as resilient projections that engage, clamp or drag lock onto opposite sides of the pedestal with the base of the wear plate protecting the downwardly facing pedestal surface. The wear plate may be constructed from malleable or ductile metals or plastics.
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