SHELL FOR DRAIN MEMBER FILTER IN PRESSES FOR EXTRACTING LIQUIDS FROM SOLID SUBSTANCES Russian patent published in 1999 - IPC

FIELD: food industry; juicers. SUBSTANCE: shell of filter of rod-type flexible drainage core with continuous channels for discharging juice from compression chamber of press has part, with ring-shaped bead flexible deformable as rubber, installed on end. Part passes through shell fabric owing to elastomer coating. Ring-shaped bead is automatically held in holder slot owing to prestressing. Ring-shaped bead can be made of silicon, or duroplastic elastomer, and shell can be made of fabric or knitted material. EFFECT: simplified mounting of filter, enhanced reliability of filter attachment and serviceability of press. 14 cl, 6 dwg