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 193
figure 46. the distance from center of pivot to point of connec-tion for the cord. This can be either a small hofe … FIGURE 47. THE INDICATOR 181 bored through the pendulum or a wood screw to whichthe ccrd can be attached. From this point the cordshould be led over a guide pulley located at suchheight that when the pendulum is vertical the cordwill leave it at right angles. After leaving the guidepulley the cord…
