PRESS ROLLER CRUSHER Russian patent published in 1995 - IPC

FIELD: construction materials industry. SUBSTANCE: press roller crusher has two rollers 1, 2, mounted in housing 3, having loading neck 4. Feeder, made in the form of distributing slide mean, made of horizontal pulling plates 5, 6 and packs of vertical plates 7, 8. Slide mean is connected with supports of movable roller by connecting rods 9, 10 through damper. L-shaped plates are mounted between packs of vertical plates in their upper part on both sides of rollers butts. L-shaped plates are capable to move along roller, using rack transmission, and are made of two spring-loaded and located one inside another parts 12 and 13 of similar form. EFFECT: press roller crusher is used in construction materials industry. 2 cl, 4 dwg