Platform screen gate system
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United States of America Patent
Stats
-
Sep 27, 2016
Grant Date -
Nov 13, 2014
app pub date -
May 12, 2014
filing date -
May 13, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A platform screen gate system having a tower, a gate secured to the tower. The gate is movable between an open position, to facilitate access to and from the platform, and a closed position, to block access to and from the platform. The system further includes at least one roller secured to the tower and a track secured to the gate. The track is supported by and movable on the least one roller such that the door cantilevers from the tower and remains above the platform when the door is moved between the open and closed positions.
First Claim
Family
International Classification(s)
Cited Art Landscape
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