Louisville and Nashville has recently installed interlocked automatic signaling to replace desk-lever interlocking for control of train movements over gauntlet track; automatic fire-alarm system; protection for motor-car users; control of interlocked signals; power supply; a.c. signaling on double track; separate 4400-volt single-phase power line feeds from direction up to each end of gauntlet. (See also Age vol. 86, no. 7, Feb. 16, 1929 pp. 407-408, 2 figs)
Automatic protection for Gauntlet track on the L. And N.
Ry. Signaling
Railway Signaling ; 22 , n 3
1929
3 pages
2 Figs.
Article (Journal)
English
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Automatic interlocker protects gauntlet track
Engineering Index Backfile | 1931
Automatic protection for Gauntlet track on the L. And N.
Engineering Index Backfile | 1929
Proposed interlocking for a gauntlet track arrangement
Engineering Index Backfile | 1902
|Automatic Gauntlet signals installed on the South Shore
Engineering Index Backfile | 1929
|Engineering Index Backfile | 1933