Twentieth century hand-book for steam engineers and electricians, with questions and answers .. (1905)
Swingle, C. F. [from old catalog], Horstmann, Henry Charles, 1858- [from old catalog], Tousley, Victor Hugo, 1875- [from old catalog] · Chicago, F. J. Drake & co. · leaf 291
ed forintroducing oil into the valve chest and cylinder, butprobably the most reliable and easily managed appa-ratus for this purpose is a good oil pump worked bythe engine itself, for the reason that it is positive andthe flow of oil is not easily affected by changes in 278 ENGINEERING… … f^s* FIGURE 94. torn guides of horizontal engines, especially if theengine runs over, as illustrated by Figs. 94 and 95,where it will be seen that in addition to the weight ofthe crosshead, the thrust or pressure consequent uponthe pull, Fig. 94, and push, Fig, 95, also comes uponthe bottom guide…
