Classifying – separating – and assorting solids – Sifting – Elements
Patent
1981-10-13
1983-12-13
Nozick, Bernard
Classifying, separating, and assorting solids
Sifting
Elements
209399, B07B 149
Patent
active
044203918
ABSTRACT:
A vibrating screen used for the fine screening of solids from a slurry containing solids includes a base, a screen box having feed end and discharge end with said screen box being resiliently supported on the base, and a drive for vibrating said screen in a generally longitudinal direction. The screen includes at least two overlying layers of relatively fine mesh screen cloth. A tensioning device is connected to one end of the screen cloth for tensioning the screen cloth in a direction parallel to the direction of motion of the screen cloth.
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Deutsch B. E.
Dresser Industries Inc.
Nozick Bernard
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