US 4,061,269 AGranted

Restraining rail mounting assembly

AssigneeTransit Products Company, Inc.

InventorRichard M. Hixson

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Abstract

A restraining rail mounting assembly which supports a rail adjacent to a track for maintaining the wheels of railroad cars on the track while traversing dangerous curves or any area where derailing is a potential hazard. The mounting system is comprised of a support having a tongue and oblique slot for mounting a railroad track on its side and permitting adjustment on the space between the track and the restraining rail. The mounting assembly is comprised of a plate embedded in a cement pedestal with a second support plate for locking the rail support bracket also secured in the cement pedestal. The base of the rail support bracket has diagonally opposite extensions with the extension furthest from the rail having a serrated surface and matching lock washer to securely hold the restraining rail mounting bracket. The restraining rail mounting bracket has an abutment or foot for bracing the base flange on the restraining rail and a tongue extending outward from an angled slot having a mounting hole through which a bolt can pass to secure the web of the rail to the rail support bracket. Angled slots in the support plate compensate for longitudinal forces such as expansion and contraction of the rails due to temperature changes to maintain the spacing and alignment of the restraining rail and the track.

Claims1

Dependent claims

Apparatus for preventing the wheels of a railroad train or the like from leaving a railroad track, said apparatus comprising:

a restraining rail mounted parallel to and spaced a constant distance from the railroad track and comprising at least one piece of railroad track mounted on its side so that the head portion of the piece of track presents a restraining surface adjacent the railroad track;
mounting means mounting said restraining rail said constant distance from the track, said mounting means comprising a mounting bracket comprising a base portion, a tongue portion having a mounting hole therein for fixedly securing the web of the piece of track to said bracket and means defining a slot in which a portion of one side of the base flange of said piece of track is received, said slot defining means including an abutment portion engaging the bottom side of the base flange of said piece of track;
adjusting means for adjusting the position of said mounting bracket comprising means defining mounting slots in said base portion of said mounting bracket, means defining a serrated surface in said base portion surrounding one of said mounting slots, and a serrated washer engaging the serrated surface of said base portion;
and
bracket mounting and support means comprising a support plate secured in a mounting pedestal and including at least one bolt slot extending into said support plate from the edge thereof obliquely to said edge, and a bolt engaged in said bolt slot for securing bracket to said support plate.

2 more elements

Dependencies are inferred from the claim text.