Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 315
ttom side of the drum. The unmagnetized particles are thrown oif, and drop into a separate compartment. 1251. MAGNETIC ORE SEPARATOR, Edison type. Aseries of electro-magnets are set behind a vertically moving apron against which thepulverized ore is^ discharged from ahopper spout. Theconcentrates…
Mechanical movements
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.