TURF ROLLER |
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| 申请号 | PCT/US2007085126 | 申请日 | 2007-11-19 | 公开(公告)号 | WO2008064169A3 | 公开(公告)日 | 2008-07-10 |
| 申请人 | G2 TURFTOOLS INC; MERKT ERIC; | 发明人 | MERKT ERIC; | ||||
| 摘要 | A turf roller includes a water filled, cylindrical roller drum with smoothed hemispherical ends adapted to eliminate sharp edges of a regular cylinder. The roller drum is suspended from a roller frame having a towing tongue and bracing attached. A heavy duty front scrapper blade is disposed along the length of the front of the drum to scrape mud and debris from the rolling surface of the drum. A second, rear scrapper blade and a grass catching basket are disposed along the length of the rear of the drum to scrape and retain grass clippings from the rolling surface of the drum. High speed transport wheels are extendable by a hydraulic system and mechanical linkages to lift the roller from the turf surface for high speed transport. The high speed transport wheels are retractable above the surface for low speed turf rolling operations. The hydraulic system is preferably operated remotely by a tow vehicle operator. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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