Railroad car with lightweight center beam structure

Details Railroad car with lightweight center beam structure Railroad car with lightweight center beam structure

1996-05-31

1997-05-06

Morano, S. Joseph

Railway rolling stock

Special car bodies

Freight

105411, 105416, 105404, B61D 1700

Patent

active

056260830

ABSTRACT:
A railroad freight car of the center beam type, in which the upright center beam has a top chord interconnected with a bulkhead at each end of the body of the car, and spaced-apart upright columns and diagonal structural members interconnect the top chord with the center sill of the car body. At each end of the center beam an upper end of a diagonal bulkhead brace included in the center beam is attached to the bulkhead at an intermediate height, and a lower end is attached to the center sill adjacent one of the columns. There is no solid plate extending from the top chord to the center sill and from the bulkhead toward the other end of the car. In one version of the car a second diagonal bulkhead brace extends upward from a location at an intermediate height on the bulkhead to the top chord.

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