Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise on the care and management of steam engines, boilers and electric machinery (1922)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 1218
esame direction as that in the remaining conductors of theseries. It will also be noticed that the developed winding ofeach element forms a sort of wave and this winding is there-fore known as a ^Svave^^ winding. The scheme previously described may be employed to geta clearer understanding of this… … Fig. 530 shown by the winding table. The lines on the outside ofthe circle are to be considered as the rear connections of thearmature, and the lines inside the circle, the front connec-tions, or those connections running to the commutator seg-ments. Tracing out the winding (or its development.…
