发明名称 Grass sweeper
摘要 A sweeper apparatus for sweeping grass cuttings from a lawn and depositing the cuttings in a pile includes a wheel carried frame for towing directly behind or offset with respect to a tractor type lawn mower, a drum mounted on the frame with an open top front end for receiving lawn cuttings, a rotary sweeper for sweeping lawn cuttings upwardly beneath a cowl into the drum, a lever pivotally connected to the frame for manual actuation to tension a belt/pulley system which causes the drum to rotate to a cuttings discharge position and to return to a cuttings receiving position, and a release device for deactivating the tilt mechanism, whereby the drum returns to the cuttings receiving position.
申请公布号 US4991384(A) 申请公布日期 1991.02.12
申请号 US19890448342 申请日期 1989.12.11
申请人 STECKLY, GRAHAM 发明人 STECKLY, GRAHAM
分类号 A01D43/02 主分类号 A01D43/02
代理机构 代理人
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