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 292
RATION 279 side at a point near the center of the guide, and con-nect a small size pipe, ^ or ^ in., to which an oil orgrease cup can be attached. The oil thus forced upfrom beneath will serve a much better purpose than ifdropped on the guide, to be instantly scraped off bythe crosshead. One of the… … figure 96. wearing surface of the pin at right angles to the firsthole. The two holes meet at the center of the pinand form a route by which the oil is conducted to thepoint where it is most needed. The hole at the outerend of the pin is enlarged and threaded to receive theoil pipe, one end of…
