Discoveries and inventions of the nineteenth century (1905)
Routledge, Robert · London : G. Routledge and Sons · leaf 158
e verticalplane, and has at every point just the inclination required for balancingthe weight of the wire cable, as this shifts from the one track to the other.Instead of a rack pinion and brake to control a too rapid descent fromany accident, the cars are provided with clutches, which are… … PLATE VII.
Inventions
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