Mechanical Drawing Self-Taught / Comprising instructions in the selection and preparation of drawing instruments, elementary instruction in practical mechanical drawing; together with examples in simple geometry and elementary mechanism, including screw threads, gear wheels, mechanical motions, engines and boilers

by Joshua Rose

Fig. 320

Figure 321 represents a side elevation of the cylinder, and Figure 322 an end view of the same, the expansion support being for the purpose of permitting the cylinder to expand and contract under variations of temperature without acting to bend the bed-plate, while at the same time the cylinder is supported at both ends. The cylinder and cylinder covers are jacketted with live steam in the steam-spaces shown.

Fig. 321—100 H.P. Horizontal Steam-Engine—Elevation of Cylinder—Scale 1-1/2 " = 1 Foot. (Page 299.).

Fig. 322—100 H.P. Horizontal Steam-Engine—End View of Cylinder—Scale 1-1/2" = 1 Foot. (Page 299.)