Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 493
stroke and open out nicely whenat its extreme travel. The two ends, C and D, are each tobe fitted with a pin extending through far enough so thatpin C can be hooked into a hole or socket on the crosshead,while pin D rests in a socket in the top of a post securedto the floor at a point opposite the… … Fig. 173 to close up at mid stroke, and open out at full stroke with-out any straining of the parts. The point F of connectionfor the cord will always have a motion parallel with, andsimultaneous with, that of the crosshead; the pin to whichthe cord is attached can be set in any one of the holes…
