Notes on power operation of points; automatic signaling; color-light signals; electro-mechanical color-light signals; intermediate block sections; long-distance facing point operation; centralized traffic control; automatic train control; rail brakes; etc.
Twenty-five years of railway signaling
Ry Gaz
Railway Gazette ; 63 , n 15
1935
3 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Development of railway signaling in the last twenty-five years
Engineering Index Backfile | 1903
Springer Verlag | 2009
|Online Contents | 2009
|Online Contents | 2009
|Engineering Index Backfile | 1929