Hoppers

B - Operations – Transporting – 61 – D

Patent

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105/123

B61D 7/02 (2006.01) B61D 7/30 (2006.01)

Patent

CA 1237603

ABSTRACT OF THE DISCLOSURE A bottom discharge hopper rail car is disclosed which has a chassis on flanged wheels, a hopper body mounted on the chassis and including transversely and longitudinally extending edges which border a discharge opening from the body. The opening is wholly or substantially wholly at a level below the tops of the wheels but above the bottoms of the wheels and at least partly between pairs of the flanged wheels. The longi- tudinally extending edges may be at the lower region of a pair of downwardly converging laterally spaced side walls which are asymmetrical with respect to a longitudinal vertical plane passing centrally between the wheels.

470258

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