Classifying – separating – and assorting solids – Stratifiers – With liquid treatment
Reexamination Certificate
2007-11-20
2007-11-20
Rodriguez, Joseph C. (Department: 3653)
Classifying, separating, and assorting solids
Stratifiers
With liquid treatment
C209S459000, C209S500000
Reexamination Certificate
active
10651881
ABSTRACT:
A washing liquid distribution system includes a spiral separator having a plurality of flights, each flight including at least one receiving cup for distributing liquid onto the flight. A directional outlet nozzle is mounted in cup for providing a horizontal outlet stream of a liquid. The nozzle is both rotatably and releasably mounted in a recess at the bottom of the cup. One or more outlet openings in a variety of geometric shapes to provide the desired outlet stream of wash liquid.
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patent: 6527125 (2003-03-01), Niitti
patent: 1 371 241 (1974-10-01), None
Outotec Oyj
Rodriguez Joseph C.
Yeager Arthur G.
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