Utlx Manufacturing LLC

Union Tank Car Company

Jeremy Delacerda

James Shirvinski

Randy McDougal

James A Warwick

Railroad tank cars are provided that include an inner tank, an outer tank, and tank to tank clearance between the inner tank and the outer tank. Insulation and spacers can be located within the tank to tank clearance. The inner tank can shift within the outer tank, and spacers can crush, under significant force loading, such as impact forces generated during a collision or derailment. The inner tank, insulation, spacers, and outer tank thus form an energy absorbing system that reduces the likelihood that the inner tank will be breached, and that a hazardous material contained therein will be released, under such conditions.

Railroad tank car

A self-latching cover mechanism includes a nozzle having a central opening and a cover. A hinge pivotally attaches the cover to the nozzle so that the cover may be pivoted between an open position, where the central opening is generally uncovered, and a closed position, where the central opening is generally covered by the cover. A catch member is attached to the cover. A latching arm is movably attached to the nozzle and engages the catch member when the cover is in the open position.

Growing community of inventors

Elmer, LA, United States of America

Jeremy Delacerda