Floor support connection casting

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030029353A1
SERIAL NO

09991236

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A floor connection casting for use in construction of railcar floor assemblies as well as a floor assembly and railcar using the same are provided. The floor connection casting preferably includes a plurality of stringer connectors coupled along one or more sides as well as at least one crossbearer connector on one end. By coupling a pair of floor connection castings to opposing side sills in a railcar, lateral support can be provided for one or more floor plates. Floor stringers may then be coupled between adjacent floor connections using the stringer connectors such that longitudinal support for a flooring is provided. The floor assembly may then be coupled to a railcar using a sill connector included on the end of the floor connection casting opposite the crossbearer connector to couple to a side sill of the railcar.

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Patent Owner(s)

Patent OwnerAddress
TRN BUSINESS TRUSTDALLAS TX

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Collings, Daryl C Colorado Springs, CO 1 6
Coulborn, John W Fort Worth, TX 21 452
St, Laurent Donat L Dallas, TX 2 7

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