发明名称 |
FACILITY FOR EXTRACTION OF LUMP PEAT IN LAYERS |
摘要 |
peat extraction. SUBSTANCE: invention refers, specifically, to machines designed to produce lump peat by cutting in stump-free field. Forming apparatus of facility for extraction of lump peat in layers comes in the form of roller-cutter with lateral blades installed in staggered order and mounted on its cylindrical surface and roller-cutter with longitudinal blades also located on cylindrical surface of roller-cutter positioned in sequence one after another. Cutting unit is placed behind forming apparatus. EFFECT: enhanced reliability and convenience in handling and running of facility. 2 dwg
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申请公布号 |
RU2184236(C1) |
申请公布日期 |
2002.06.27 |
申请号 |
RU20000132747 |
申请日期 |
2000.12.27 |
申请人 |
TVERSKOJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET |
发明人 |
SAMSONOV L.N.;IL'ICHEV D.P. |
分类号 |
E21C49/00;(IPC1-7):E21C49/00 |
主分类号 |
E21C49/00 |
代理机构 |
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地址 |
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