Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 626
FiQ. 14. —Wenstrr.mmagnetic separator. !l ^t:. C0NCENTRATE3 Fig. 15.—Unipolar electric sepa-rator . … ORE-DEESSING MACHINERY. 599 ing a current of electricity of 16 amperes, and an electro-motive force of 11G.5 volts. Thematerial falling from the hopper passes the face of the magnet, but does not touch it.The distance of the magnet from the vertical plane of tlie falling material is so chosen…
Mechanical engineering
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