Fifteen mechanical problems : reasons for their existence and their solution (1915)
Sargent, Charles Elliotte · leaf 273
up with this vacillating speed as long as theywere operating the old style apparatus, but the new Linotype model ran so muchlighter and faster that a better single phase motor had to be furnished. Asthe Linotype machines were originally designed for belt drive, a motor to fit inthe only available… … UNI VI I.J, the introduction on the atator of wnother winding having; a different irapedenct,the two being ninety electrical degrees apart, a splitphase effect would be ob-tained when both were excited, giving a starting torque which would bring themotor up to speed. The secondary winding used only…
Mechanical engineering · Machine design · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
