Inside Out Library · Explore

Scientific American, Vol. 91, No. 23 (December 1904) (1904)

leaf 4

An illustration from Scientific American, Vol. 91, No. 23 (December 1904), 1904, leaf 4
e two 1 ^CTRIC MOTORS. since it is suitably weighted, to the position of inter- electrodes attached to the drum into the liquid. The BY OO BELGIAN CORRESPONDENT. ruption. When circuits iiuo which artificial resistances are more they are submerged, the less the resistance in the The diagram, Fig. 3,… … ning froim the shunt coil The use of liquid resist- around the magnet and back Fig. 1.—New Type of Electric-Motor-Starting Rheostat with Fig. £.—Reversing Switch for 5-Horse- ances offers certain advan- power Electric Motor. to the wire in the axis of the tages. The superheating Antomatic "No…

Apparatus · Redwood · Becquerel · Patents · Stave · Pipe · Scientific American · Munn · California redwood · York city · Redwood stave · White wax · Stave pipe · Domestic water · Wireless telephony · Henri becquerel · York central

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

More pictures from Scientific American, Vol. 91, No. 23 (December 1904)

More like this