Peter Ubriaco Photography

A New York, A New Year

This is a safety device, located near the end of the line Hoboken terminal, the final station stop on for two PATH lines.  When a signal passed at danger condition occurs (when the train runs a red signal), the raised white bars perpendicular to the track cause the train's emergency brakes to activate.  A nearby pneumatic compressor located on the platform can raise or lower the bars depending on the signal.

This is a safety device, located near the end of the line Hoboken terminal, the final station stop on for two PATH lines. When a signal passed at danger condition occurs (when the train runs a red signal), the raised white bars perpendicular to the track cause the train's emergency brakes to activate. A nearby pneumatic compressor located on the platform can raise or lower the bars depending on the signal.

Taken 2007-12-30 20:46:30

Posted 2008-01-01 19:10:08 by peter

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