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 514
e desiredlength. If the spark is too long, move the commu-tator back the proper amount. A general view of the complete dynamo is given in ELECTRICITY FOR ENGINEERS 95 Fig. 55, and will help explain the regulator used withthis system. The regulator is fastened to the frame of the machineby two short… … FIGURE 55. ing the dash pot D with glycerme, see that theregulator lever and its connections, brush yokes, etc.,are free in every joint, and that the lever L can movefreely up and down. Then fill the -dash pot D withconcentrated glycerine. The long wire from theregulator magnet M is connected with…
