DRUM PRESS Russian patent published in 1998 - IPC

Abstract RU 2111860 C1

FIELD: compaction of wet bark, production waste carrying moisture or cellulose. SUBSTANCE: proposed press includes drum with inlet and outlet end faces and pressing roller inside drum. Difference of areas of cross-sections of drum and pressing roller across inlet end face of drum is bigger than that across its outlet end face. Drum may be cylindrical and pressing roller - conical. They are mounted for adjustment of distance between them. EFFECT: simplified design and enhanced operational reliability of press. 9 cl, 2 dwg

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RU 2 111 860 C1

Authors

Timo Tapio Saalasti[Fi]

Dates

1998-05-27Published

1996-10-11Filed