Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 575
A, Fig. 3-205, rivet.A, Fig. 3206, rivet.B 15, core. C, stancheon-iron bolted to theside of the sleepers. … Eassing keys through the tongue of the cap-piece and fitting in stop-notches cut in the top of theearingrails. A better mode of security in this important matter is suggested by the inventor, whichis to let the tongue of the cap-rail project downwards sufficiently low that the bolts which hold…
Mechanical engineering
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