FIELD: mining.
SUBSTANCE: invention refers to facilities for breakage or crumbling various materials, specifically rock. The machine for laminar breakage of rock consists of a case, of parallel rollers, and of roller rotation drives. The rollers are equipped with circular lugs and depressions to provide controlled entry of lugs into depressions of neighbour rollers. The rollers are equipped with individual electric drives with regulators of rotation speed. Each roller is installed on two spherical spring-loaded in horizontal transverse direction supports, one of which is floating and is assembled on a lengthwise horizontal guide. The machine is equipped with a profile plate mounted vertically and installed in the gap between the rollers.
EFFECT: invention facilitates increased output of product of flat lamellar shape.
7 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHODS OF LAMINAR BREAKAGE OF ROCK | 2007 |
|
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| METHOD AND APPARATUS FOR MAKING THROUGN HOLES IN STRIP MATERIAL | 0 |
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SU668581A3 |
| 0 |
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SU1780682A1 | |
| METHOD AND DEVICE FOR MANUFACTURING FRACTURED PARTICLES OF DIFFERENT MATERIALS | 1992 |
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