FIELD: food industry. SUBSTANCE: screw press has cylinder and screw shaft mounted inside it. The screw shaft consists of a set of screw links and conical bushings interposed between them. The outer diameter of the greater base of the conical bushings is defined by a relationship presented in the invention description. EFFECT: improved design. 3 cl, 2 tbl
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Authors
Dates
1997-10-27—Published
1994-09-30—Filed