发明名称 |
METHOD OF WOOD SAWING BY RING CIRCULAR SAW |
摘要 |
FIELD: wood-sawing and wood-working industry, applicable in wood sawing along fibres by ring sawing machines with power feed. SUBSTANCE: the method consists in cutting motion and feed motion; the axis of shaft rotation and the geometric center of circumference passing through tooth points are shifted relative to each other at least by 3 mm. The feed rate is set depending on the value of shift and shaft rpm so that at least a quarter of teeth would participate in sawing. EFFECT: enhanced quality of sawn surface and reduced power intensity of cutting process.
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申请公布号 |
RU2128575(C1) |
申请公布日期 |
1999.04.10 |
申请号 |
RU19950117172 |
申请日期 |
1995.10.09 |
申请人 |
MARIJSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITE |
发明人 |
IVANOV S.V.;GAVRILOVA N.S. |
分类号 |
B27B1/00;B27B5/00;(IPC1-7):B27B1/00 |
主分类号 |
B27B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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