Creighton, William Henry Paul, 1859- · New York, J. Wiley & sons; [etc., etc.] · leaf 381
the center of its link-pin, and with the centers of the link-pinsas centers, describe arcs cutting AB at c. Then with a center onBA (produced) describe an arc through C, c, and D. Divide thatportion of the link-arc travelled by the link-block into any number 360 THE STEAM-ENGINE AND OTHER… … Fig. 189. the valve will be that due to an eccentric whose throw is Octand whose angular advance is LOc, where Cc is 1/8 of CcD. If the rods are crossed the construction is practically the same,but the curvature of the arc CcD is reversed as in Fig. 190. fTl
Steam-engines · Heat-engines
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