首页> 外国专利> Method and a machine for repairing a ground area planted with grass for example a turfed racecourse or equestrian training ground

Method and a machine for repairing a ground area planted with grass for example a turfed racecourse or equestrian training ground

机译:用于修复种有草皮的地面的方法和机器,例如草皮赛马场或马术训练场

摘要

A method and apparatus for filling holes which have been made in the ground, by causing a machine which includes a rotary rake at its extreme front end to pass over the ground. In the case in which the ground area planted with grass is a racecourse or equestrian training ground, the machine is preferably driven over the course in a direction opposite to the direction in which the horses have been moving, the rotary rake being driven so as to rotate with a forward velocity tangential to the ground. The machine also includes a soil consolidating device disposed behind the rotary rake to tamp the soil which is replaced in the holes by the rake so that the soil will remain in place.
机译:一种通过使在其最前端包括旋转耙的机器越过地面来填充在地面上形成的孔的方法和设备。在种有草的地面是赛马场或马术训练场的情况下,最好沿与马运动方向相反的方向在赛道上驱动机器,驱动旋转耙,以便以与地面相切的正向速度旋转。该机器还包括土壤固结装置,该土壤固结装置布置在旋转耙的后面以夯实土壤,土壤被耙子置换成孔,从而土壤将保留在原位。

著录项

  • 公开/公告号US5464066A

    专利类型

  • 公开/公告日1995-11-07

    原文格式PDF

  • 申请/专利权人 DOUCET FRERES;

    申请/专利号US19930029158

  • 发明设计人 BERNARD DOUCET;

    申请日1993-03-10

  • 分类号E02F3/76;E01C19/00;

  • 国家 US

  • 入库时间 2022-08-22 04:04:06

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