FIELD: grinding equipment. SUBSTANCE: rotor-type scissors have body with rotors rotating in opposite directions. At least one outer rotor disk of rotors has wear disk with diameter corresponding to that of rotor disk. At least one shaft is provided with supporting-scraping device, whose functional parts are separated. Front surfaces of at least one cutting tooth of rotors are formed as steps and/or inclined portions. EFFECT: increased grinding efficiency, optimum wear-resistance and reduced loading upon bearings. 36 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HAMMER CRUSHER FOR CRUSHING SCRAP METAL | 0 |
|
SU1837970A3 |
| LOAD SWITCH OF STEP SWITCH | 1996 |
|
RU2156513C2 |
| DEVICE FOR BINDING BALES IN PRESS | 0 |
|
SU1246885A3 |
| SYSTEM OF SOIL TILLAGE IMPLEMENTS | 0 |
|
SU1812919A3 |
| MOWING APPARATUS | 1996 |
|
RU2136134C1 |
| SCRAP CUTTING SHEARS | 0 |
|
SU1709897A3 |
| ELECTRODYNAMIC SEPARATOR | 0 |
|
SU1819159A3 |
| COMMINUTION DEVICE | 0 |
|
SU1828411A3 |
| METHOD OF MAKING PRESSED ARTICLES IN FORM OF PACKS FROM SCRAP AND SHEET METAL WASTE USING TRIMMING FAGGOTING PRESS AND DESIGN OF SUCH PRESS | 1999 |
|
RU2201869C2 |
| HAMMER CRUSHER | 0 |
|
SU854268A3 |
