RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
("What's New" link added to menu bar)


10218.jpg
Quality Control Test Apparatus33 views
10219.jpg
Quality Control Test Apparatus28 views
10220.jpg
Quality Control Test Apparatus31 views
10221.jpg
Quality Control Test Apparatus30 views
10222.jpg
Quality Control Test Apparatus29 views
10223.jpg
Quality Control Test Apparatus28 views
10224.jpg
Quality Control Test Apparatus31 views
10225.jpg
Quality Control Test Apparatus31 views
95-c-1003.jpg
Right and Left Hand lay-outs for T-20 and T-21 Switch Stands27 views
95-c-1004.jpg
Schematic Drawings showing Operation of a Mechanical Facing Point Lock Applied to a Spring Switch29 views
95-c-1006.jpg
Operator using ITC Equipment, Drawn from Photo Taken at Frenchtown on Bel Dell Division, P.R.R.35 views
95-c-1007.jpg
Line Drawing of Electro-Pneumatic Interlocking of Cincinnati Terminal, P.R.R.37 views
95-c-1008.jpg
Centralized Traffic Control Machine Drawn from Photo of Union Pacific's Las Vegas to Yermo Machine38 views
95-c-1009.jpg
Line Drawing of Signal Bridge with Position Light Signals, P.R.R.40 views
95-c-1010.jpg
Drawing of Conductor Using ITC Equipment - Taken on Bel Dell Division - PRR36 views
95-c-1011.jpg
Drawing - Engineman Using ITC Equipment - Taken on Bel Dell Division - PRR35 views
95-c-1012.jpg
"Union" Car Retarder Equipped Yard - Enola Yard, P.R.R.40 views
95-c-1013.jpg
Cab Signaling Interior of Cab of one of Rock Island's Rocket Locomotives39 views
95-c-1017.jpg
Coded Carrier Control (Electronics)40 views
95-c-1018.jpg
Train Communication (Electronics)39 views
95-c-1019.jpg
Cab Signaling (Electronics)32 views
95-c-1032.jpg
M-22A Gear Assembly33 views
95-c-1034.jpg
Railroad Trade Marks from Signalman's Journal50 views
95-c-1038.jpg
M-22-A Gear Assembly39 views
95-c-1168.jpg
A.T.& S.F.R.R. - Canadian-Waynoka44 views
95-c-1310.jpg
T-21 Switch Stand39 views
95-c-1529.jpg
56 views
95-c-1530.jpg
45 views
95-c-1760.jpg
38 views
95-c-1761.jpg
Central Railroad of New Jersey44 views
95-c-1762.jpg
42 views
95-c-1793.jpg
C.T.C. Map55 views
136 files on 5 page(s) 1