B - Operations – Transporting – 61 – F
Patent
B - Operations, Transporting
61
F
B61F 5/04 (2006.01) B61F 5/12 (2006.01)
Patent
CA 2317835
A railway truck assembly has an arrangement for constraining the free travel clearance between the mated bolster and side frame at the side frame window, and more particularly for reducing or eliminating the clearance or separation gap between the bolster lands and the side frame column wall at the outer edges of the bolster lands and the column wall for reduction of truck warping during service.
Golembiewski Ronald D.
Hawthorne V. Terrey
Mckeown Frank S.
Moehlng Charles
Ruback Jeffrey M.
Amsted Industries Incorporated
Gowling Lafleur Henderson Llp
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