Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 318
top of the rolls ; the iron is heldto the rolls and thrown off afterpassing the chutes. The tailings drop directly into a box.1247^. Front end view. 1248. IRON ORE SEPARA-TOR, Buchanan model. Thepulverized ore is fed from a hop-per to a revolving drum, a sectionon each side of which is magne-tized…
Mechanical movements
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