TRAINLINE SUPPORT BRACKET
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United States of America Patent
Stats
-
May 27, 2003
Grant Date -
Jun 5, 2003
app pub date -
Nov 30, 2001
filing date -
Nov 30, 2001
priority date (Note) -
Granted
status (Latency Note)
Importance
Abstract
A trainline support bracket and a fastener for mounting the bracket to a rail car coupler assembly which includes spaced, downwardly extending mounting extensions having aligned bores therein, with the bracket including a pair of upwardly extending arms, spaced apart a distance to be positioned directly outside of the mounting extension. The openings in each of the upwardly extending arms are aligned with bores in the extensions. A headed bolt extends through the aligned bores and openings to attach the bracket to the coupler assembly. A nut is threaded on the bolt. The specific improvement of the present invention is a retainer which is attached to the bolt and bracket and prevents removal of the bolt from the aligned openings and bores even if the nut is removed from the bolt.
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