Presses – Concurrent pressing and conveying – Plunger and casing type
Reexamination Certificate
2006-03-14
2006-03-14
Banks, Derris H. (Department: 3725)
Presses
Concurrent pressing and conveying
Plunger and casing type
C100S037000, C100S041000, C100S050000, C100S127000, C100S145000, C100S215000, C100S226000, C100S232000, C100S233000, C100S906000
Reexamination Certificate
active
07011018
ABSTRACT:
The material compactor generally includes a feed apparatus and a final compaction apparatus. The final compaction apparatus generally includes a compaction chamber having confronting compression plates and an adjustably taperable portion. The area of the inner cavity of the final compaction chamber can be adjusted to become measurably smaller (tapered) or larger at the opened discharge or expelling end. Consequently, compacting movement of the material within the compaction chamber and through the chamber significantly subjects the material to restrictive compacting pressure which in turn compacts the material and performs liquid separation with each operationally continuous movement through the final compaction apparatus and out an open discharge port.
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Koski Raymond J.
Schroeder Duane G.
Banks Derris H.
Koehler Steven M.
Kurt Manufacturing Company, Inc.
Nguyen Jimmy T.
Westman Champlin & Kelly P.A.
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