发明名称 |
GRINDING MACHINE FOR REMOVING MARKINGS FROM PAVED SURFACES AND GRINDER FOR THE SAME |
摘要 |
A grinding machine to remove markings such as painted lines from a paved surface includes a wheeled carriage to be moved over the paved surface. A grinder is positioned beneath the carriage to contact and grind the paved surface. A suspension acts between the carriage and the grinder to allow the grinder to follow the profile of the paved surface as the grinding machine is moved thereover. A drive is supported by the carriage to actuate the grinder.
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申请公布号 |
CA2270968(A1) |
申请公布日期 |
1998.05.22 |
申请号 |
CA19972270968 |
申请日期 |
1997.11.12 |
申请人 |
BARTELL INDUSTRIES, INC. |
发明人 |
MRAVYAN, MICHAEL |
分类号 |
E01C23/08;B24B7/18;E01C23/088;(IPC1-7):E01C23/088 |
主分类号 |
E01C23/08 |
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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