首页> 外国专利> APPARATUS FOR CLEANING UP GRASSY AREAS, IN PARTICULAR FOR REMOVING SAND FROM GRASSY AREAS

APPARATUS FOR CLEANING UP GRASSY AREAS, IN PARTICULAR FOR REMOVING SAND FROM GRASSY AREAS

机译:清理草丛的设备,特别是从草丛中除沙的设备

摘要

An apparatus for clearing up, in particular for removing sand from, areas of grass includes a basic housing, rollers, a blower and a collection container. The apparatus has a low degree of design complexity such that areas of grass can be cleared up in a simple manner, it being possible, in particular, to easily remove sand and other foreign matter from greens of golf courses. The invention proposes providing a nozzle, through which the propelled air which is conveyed by means of the blower flows towards the area of grass, downstream of the blower in the direction of flow, wherein no cutting tool is provided. An inflow opening of an exhaust-air duct is arranged downstream of the nozzle, with a space being left free above the area of grass, in such a way that the air flows substantially horizontally over the area of grass in the space. A guide element which can be made to rest on the area of grass is provided in the region of the inflow opening, wherein the exhaust-air duct issues into the collection container for holding the sand and/or foreign matter which is removed from the area of grass.
机译:用于清理,特别是从草地上清除沙子的设备包括基本壳体,辊,鼓风机和收集容器。该设备的设计复杂度低,使得可以以简单的方式清理草地区域,特别是可以容易地从高尔夫球场的果岭上去除沙子和其他异物。本发明提出一种喷嘴,在该喷嘴上,沿吹风方向在吹风机的下游,借助于吹风机输送的被推进的空气流向该草坪区域,该草坪没有设置切割工具。排气管的流入开口布置在喷嘴的下游,在草区域上方留有空间,使得空气在该空间内的草区域上基本上水平地流动。在流入孔的区域中设置有可搁置在草地上的导向元件,其中,排气管通入收集容器中,用于容纳从该区域清除的沙子和/或异物。草。

著录项

  • 公开/公告号US2014075714A1

    专利类型

  • 公开/公告日2014-03-20

    原文格式PDF

  • 申请/专利权人 HANS-JUERGEN ETTRICH;

    申请/专利号US201314082750

  • 发明设计人 HANS-JUERGEN ETTRICH;

    申请日2013-11-18

  • 分类号A01G1/12;

  • 国家 US

  • 入库时间 2022-08-21 16:08:38

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