Classifying – separating – and assorting solids – Sifting – Elements
Reexamination Certificate
2003-08-04
2008-11-04
Rodriguez, Joseph C (Department: 3653)
Classifying, separating, and assorting solids
Sifting
Elements
C209S331000, C209S379000
Reexamination Certificate
active
07445121
ABSTRACT:
A dynamic separator for the processing of minerals such as coal is provided. The dynamic separator includes two movable trays that are pivotally connected to each other and actuated by a specially constructed crankshaft. The positive motion of the trays makes it possible to obtain a uniform water pulse distribution, thereby preconditioning the stimulation of mineral processing. In addition, energy consumption for mineral processing is substantially reduced, structural design of the device is simplified, and the reliability thereof is significantly increased. Good technical results of mineral processing and high reliability and operability is thereby achieved.
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Burt, Richard O., Gravity Concentration Technology, 1990, pp. 206-207, Elsevier.
Ermekova Gulnar
Mainin Burkit
Mainina Zhanat
Mainina Zhibek
Fraser Donald R.
Fraser Clemens Martin & Miller LLC
Rodriguez Joseph C
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