发明名称 |
Paved Surface Reconditioning System |
摘要 |
In one aspect of the present invention, a paved surface reconditioning system has a vehicle adapted to traverse a paved surface. The vehicle having a press plate with a working surface having plurality of nozzles disposed therein. At least one of the nozzles has an inner diameter less than 1 mm. A fluid passage may connect the nozzle to a reservoir. The reservoir and fluid passage have a volume and a pressurizing mechanism in communication with the volume and being adapted to pressurize at least a portion of the volume.
|
申请公布号 |
US2008056820(A1) |
申请公布日期 |
2008.03.06 |
申请号 |
US20060470570 |
申请日期 |
2006.09.06 |
申请人 |
HALL DAVID R;WAHIQUIST DAVID;DUKE TIMOTHY C;DARANGA CODRIN |
发明人 |
HALL DAVID R.;WAHIQUIST DAVID;DUKE TIMOTHY C.;DARANGA CODRIN |
分类号 |
E01C19/18 |
主分类号 |
E01C19/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|