Rail incorporating elevation change and method for its production
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United States of America Patent
Stats
-
Oct 3, 2000
Grant Date -
N/A
app pub date -
Jun 8, 1998
filing date -
Jun 8, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pre-fabricated monorail track section (104, 105) can be bent vertically quickly and easily, without using any special tools, so as to effect any of a number of desired incremental inclination changes in the rail section (104, 105) and without plastically deforming the rail section (104, 105). The rail section (104, 105) incorporates one or more slots 242 about which the rail can be bent to effect the desired inclination change. A filler block (248, 306, 314) is positioned in the slot (242) after bending (and possibly during bending under some circumstances) and mounted in place to maintain rail integrity and to permit conveyance devices to travel over the rail section without interference from the slots (242).
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Cited Art Landscape
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