Small, Sidney Aylmer, 1876- [from old catalog] · Chicago, F. J. Drake & co · leaf 72
gative charges from left to right. Themetal sectors then act both as carriers and as inductors.It is clear that there will be a continual carrying of posi-tive charges toward the right, and of negative charges tothe left. At these points^ toward which the opposite kind ELECTRICAL MACHINES 73 of… … Fig. 25. Electrical Wheel. In larger Wimshurst influence machines two, three, ormore pairs of oppositely-rotating plates are mountedwithin a glass case to keep off the dust. If the neutraliz-ing brushes make good metallic contact these machinesare all self-exciting in all weathers. Machines with…
Electricity
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
