Railway rolling stock – Special car bodies – Dumping
Patent
1998-01-30
2000-04-04
Morano, S. Joseph
Railway rolling stock
Special car bodies
Dumping
105248, B61D 300
Patent
active
060447710
ABSTRACT:
A transition section for a railway hopper car carries structural loads from an endmost hopper of the hopper car into the hopper car end structure, whence the loads are transferred to and from other cars via the coupler, and into the rail car truck. The sidewall of the endmost hopper has an extension that mates smoothly with a curved flange extending from the hopper end structure, such that the transition varies smoothly in section.
REFERENCES:
patent: 3605635 (1971-09-01), Stark
patent: 3606841 (1971-09-01), Johnson et al.
patent: 4690071 (1987-09-01), Billingsley et al.
patent: 4922833 (1990-05-01), Coulborn et al.
McCarry, Jr. Robert J.
Morano S. Joseph
National Steel Car Ltd.
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