| 发明名称 |
METHOD AND DEVICE FOR WORKING OF ROAD SURFACES |
| 摘要 |
A cutter (10) intended for use on a planing blade on a road planing machine is provided with a plurality of tools (14) rotatable mounted in the cutter. The tools (14) are mounted side by side and are adapted to carry out the working of the road surface (17). (Fig. 1) |
| 申请公布号 |
CA1226465(A) |
申请公布日期 |
1987.09.08 |
| 申请号 |
CA19850490908 |
申请日期 |
1985.09.17 |
| 申请人 |
SANTRADE LIMITED |
发明人 |
BERGQVIST, S. ARNE;HEDLUND, JAN-GUNNAR;LEVEFELT, BERT G.;TIBAECK, BO G.;EKEBLAD, TED E. |
| 分类号 |
E01C23/082;E01H5/12;E02F3/815 |
主分类号 |
E01C23/082 |
| 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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