Fig. 79.
2. Connecting rod end. Draw the two views as shown, partly in section (fig. 78). Draw full size. (35.)
3. Hooke's coupling. Draw the three views shown (fig. 79), adding any omitted lines where the views are incomplete. Draw to scale of 1⁄4 full size. (35.)
Figs. 80 and 81.
First Stage or Elementary Examination. 1886.
Instructions.