Railroad Freight Car Loading Or Unloading
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United States of America Patent
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Issued Date -
Nov 17, 2011
app pub date -
May 11, 2010
filing date -
May 11, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention discloses an apparatus for loading and unloading a container or semi-trailer from a railroad freight car including: a side track located off a main line; a joint in the side track; a segmented rail connected to the joint; and a platform underlying the side track. The present invention further discloses a method of unloading a container or semi-trailer from a L-car including: moving the L-car from a main line to a side track; pivoting a segmented rail to a slant angle relative to the side track; connecting a tractor to the container or semi-trailer; and pulling the container or semi-trailer off the L-car.
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