B - Operations – Transporting – 61 – D
Patent
B - Operations, Transporting
61
D
B61D 7/14 (2006.01) B61D 7/00 (2006.01) B61F 1/02 (2006.01)
Patent
CA 2117025
A hood collar for connecting and sealing the end of a center sill hood on a sloped floor sheet of a hopper rail car. The hood is formed from a polymer material and has a slot for receiving the end of hood. The collar is formed with flanges that are attached by mechanical fasteners to the floor sheets.
Bereskin & Parr
Johnstown America Corporation
LandOfFree
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