发明名称 |
Vertical Milling Apparatus for a Paved Surface |
摘要 |
A vertical milling apparatus for a paved surface has a rotary degradation element which has a top end connected to a carrier. The carrier is slideably attached to an underside of a motorized vehicle, and adapted to traverse the paved surface. The rotary degradation element has an axis of rotation and a plurality of inserts secured to the element's outer surface. At least one insert has a superhard working surface positioned to contact the paved surface.
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申请公布号 |
US2007257543(A1) |
申请公布日期 |
2007.11.08 |
申请号 |
US20060381720 |
申请日期 |
2006.05.04 |
申请人 |
HALL DAVID R;DUKE TIMOTHY C;FOX JOE;WILDE TYSON J |
发明人 |
HALL DAVID R.;DUKE TIMOTHY C.;FOX JOE;WILDE TYSON J. |
分类号 |
E01C23/00;E21C25/00 |
主分类号 |
E01C23/00 |
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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