Inside Out Library · Explore

Scientific American, Vol. 86, No. 15 (April 1902) (1902)

leaf 4

An illustration from Scientific American, Vol. 86, No. 15 (April 1902), 1902, leaf 4
of the current consumed, and is a custom which can be modation for of a dog, engaging a rack. A shifting lever, F, con- followed only at the more frequently patronized sta- the ever-in- nected with a slide, C, notched in its upper edge to re- tions, where the travel is great enough to pay for the… … ture. The circuit of the device is shown in Fig. 3. difficulty final- Fig;. 2.—THE MECHANISM OF THE SWITCH. This magnet is 1 inch by 2 inches and wound with ly became so Fig. 3.—DIAGRAM SHOWING CIRCUITS No. 26 wire. When it is in shunt with a 500-volt rail- acute that last OF SIGNAL. way current…

Automobile · Apparatus · Vessel · Munn · Water level · Scientific American · Indicated horse · Winter farming · Years ago · Heating surface · Square feet · Gas engine · Horse power · Nickel plate

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 86, No. 15 (April 1902)

More like this