Hanger bracket for track rails
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United States of America Patent
Stats
-
Feb 4, 1997
Grant Date -
N/A
app pub date -
Nov 6, 1995
filing date -
Nov 6, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hanger bracket for trolley track rails is constructed of U-shaped formed pieces of sheet metal bolted together to provide both a clamping and a through bolt attachment to a rail mounting flange to simplify installation. The bracket is adapted to a pivot bolt mounting by a removable mounting plate received in slots in the formed pieces. Aligned holes in the formed pieces allow a hanger bar mounting, while the removable plate can also receive a swivel bolt. The formed pieces are interfit to be keyed together to insure shared loading of the rail flanges.
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Cited Art Landscape
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