Locomotive catechism; an up-to-date, practical and complete work on the locomotive--treating on the design, construction, repair and running of all kinds of locomotives .. (1908)
Grimshaw, Robert, 1850- [from old catalog] · New York, The N. W. Henley publishing company · leaf 272
Fig. 165. Stationary Link. A. Valve motions are made, in which the link is not raisedand lowered, but the block is; but in this case the convexityof the link-slot curvature is toward the axle and eccentric,instead of the concavity being so turned. One such motion, T … Fig. 166. Gooch Valve Gear, Open Rods. 266 LOCOMOTIVE CATECHISM. known as the Gooch gear, is outlined in Fig. 166, with thelinks uncrossed. In B is the center of the backing eccentric;F that of the forward eccentric; ^ being the saddle and thepoint of suspension of the link; P the block attached to…
Locomotives
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