Coil car with shiftable trough assemblies
AssigneePortec, Inc.
InventorsRyan M. Smith, David A. Stoller, Sr.
Life of this patent
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AssigneePortec, Inc.
InventorsRyan M. Smith, David A. Stoller, Sr.
Estimating the term…
A railway car adapted to convey cylindrical objects such as coils includes a plurality of fixed trough members and sections of shiftable inclined trough assemblies disposed atop a support deck. By selectively laterally displacing the shiftable trough assemblies the car is alternately configured to provide single/triple or double troughs, or a combination thereof, in order to achieve maximum lading capacity in any one car regardless of the diameters of the coils. Positioning elements on each shiftable trough assembly alternately mate with a fixed trough member or separate positioning elements on the support deck to specifically define the various trough modes. A lock assembly is operable to engage a retainer element carried by each shiftable trough assembly when located in either mode.
A vehicle for carrying cylindrical objects including, spaced apart longitudinal side sills defining a lading area therebetween, support means intermediate said side sills, a plurality of laterally spaced apart fixed trough members attached to said support means, at least a pair of removable shiftable trough assemblies selectively positionable above said support means at various lateral distances from the centerline of the vehicle, each said shiftable trough assembly defining an inverted "V" configuration, each said shiftable trough assembly when disposed at a first lateral position from the vehicle centerline forming with one of said fixed trough members a trough having its apex spaced from the vehicle centerline at a first distance, and each said shiftable trough assembly displaceable to a second lateral position relative the vehicle centerline to form with the respective same one of said fixed through members a trough having its apex spaced from the vehicle centerline at a second distance.
Dependencies are inferred from the claim text.