Rail (train)

Definition and stakes

James W. Buel,  Glimpses of America

“ To secure perfect safety in ascending and descending such a tremendous grade, the track is composed of three rails bolted to a trestle of heavy timbers, the centre rail being an immense wrought-iron ladder, with rounds four inches apart, into which the cogs of the locomotive drive-wheel fit, and thus drag the train up the steep as well as control it, with aid of air-brakes, in making the descent. One and a half hours are consumed in making the round trip, and the fare is six dollars, but the view from the summit is so magnificent that it fully justifies the expense. ”
Source: Gutenberg

Arthur H. Beavan,  Tube, Train, Tram, and Car; or…

“ MONO-RAILWAYS A ONE-RAIL railway! What kind of novelty can that be, emanating no doubt from the prolific brain of some enthusiastic engineer possessed with an idea, a fad, a craze—call it what you will! We are accustomed to highly respectable trains running in an orthodox manner on double rails. A projected, many-railed track we have also heard of to carry ships bodily across the Isthmus of Panama. ”
Source: Gutenberg

Sir Cusack P. Roney,  Rambles on Railways

“ The centre rail not only aids the train in going round curves, but also adds largely to its safety. Each vehicle is provided with four horizontal pulleys, each of about eight inches diameter, playing around vertical axes fixed upon the frame of the vehicle, and placed two and two at each of its extremities, and on each side of the centre rail. By the tightening of these pulleys, the flanges of the wheels, instead of gliding along the outer rails, press strongly against them, and thus the train is able to overcome curves unaccomplishable by any other means. ”
Source: Gutenberg

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