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 628
ining Engrs.. vol. xiii. p. 639. Another device to facilitate sampling is the split shove!, which is an ordinary shovel sodivided that in being pushed through a lot of finely crushed ore, a certain proportion only,sav one fourth, is taken. Bruntons shovel, Fig. 2, is one of the best of these. This… … Fig. 2 —Bruntons sampling shovel. central partitions. 2\ in. apart, thus dividing the shovel into three compartments, the centerone being closed by a curved back, and having a width one-quarter of the whole. The oper-ator pushes the shovel into a pile of fineiy crushed ore. As he raises the shovel,…
Mechanical engineering
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