发明名称 |
Material splitter |
摘要 |
An apparatus for splitting materials including wood, having rotating conical wedge elements which screw their way into the material thereby splitting and/or fracturing the material. The axes of rotation of the conical wedge members are closer together at the pointed ends than at the base ends, and in a preferred embodiment are touching at the pointed ends with the surfaces of the conical wedge members in contact along their lengths.
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申请公布号 |
US4480666(A) |
申请公布日期 |
1984.11.06 |
申请号 |
US19830484145 |
申请日期 |
1983.04.11 |
申请人 |
BATTELLE MEMORIAL INSTITUTE |
发明人 |
MILOSH, MICHAEL D.;GEOGHEGAN, ROBERT J. |
分类号 |
B27L7/04;(IPC1-7):B27L7/00 |
主分类号 |
B27L7/04 |
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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