Electric toy making for amateurs. This work treats on the making of electrical toys, electrical apparatus, motors, dynamos and instruments in general ... By T. O'Conor Sloane .. (1914)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, The N.W. Henley publishing co. · leaf 64
ion in which the car travels. This reversal may be automatically effected byswitch blocks attached to the roadway, two of whichare indicated in the plan by H and I. If such are tobe used a pin is inserted in the end of the switch,A, shown in the plan and elevation, which strikesthe inclined edge of… … 64 ELECTRIC TOT MAKING. tion. The rails must be continuous, or must havetheir abutting ends connected by plates or wires.The two lines of rail must be well insulated from eachother. Any motor may be used to drive an electric loco-motive. The advantage of those working with a per-manent magnet for…
Electric apparatus and appliances · Electric toys
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