In Pontiac, Ill, old gates at Livingston street were replaced with short arm electric gates, also new gates were installed at Division street; operation of one pneumatic gate on each side of tracks continued at North, Cleary, and Prairie streets; gates controlled manually and semi-manually; each gate arm is 18 ft long and is equipped with 3 Western Railroad Supply Co gate lamps; each lamp equipped with 110-v, 8-11 bulb rated at 10 w.
Short-arm crossing gates on alton
Ry Signaling
Railway Signaling ; 31 , n 11
1938
2 pages
Aufsatz (Zeitschrift)
Englisch
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Short-arm crossing gates on alton
Engineering Index Backfile | 1938
Gates at seven alton grade crossings
Engineering Index Backfile | 1940
Gates at seven alton grade crossings
Engineering Index Backfile | 1940
Semaphore type crossing gate developed on alton
Engineering Index Backfile | 1936
Semi-automatic interlocking at crossing on Alton
Engineering Index Backfile | 1935