VERTICAL PRESS FOR BRIQUETTING LOOSE MATERIALS Russian patent published in 1994 - IPC

FIELD: waste recovery. SUBSTANCE: press is in the form of vertical low-dimension compact apparatus, having a base in the form of a plate, supporting a vertical strut, on upper end of which a rotary sleeve is mounted. A pressing hydraulic cylinder is mounted in the rotary sleeve. The same strut supports also a hydraulic cylinder with lengthwise movable body. A pressing chamber is rigidly secured to the movable body of the cylinder. A soft plastic bag is put on an outer lower surface of the pressing chamber. EFFECT: simplified structure. 1 cl, 4 dwg