发明名称 Earth and root removing implement
摘要 An earth and root removing implement is formed from a cylindrical steel walled tube having a mouth at the front end for penetrating the earth into the root structure of a plant to be removed. To aid in penetration and permit disengaging of earth and roots received within the tube, the mouth includes an opening in the tube wall extending and tapering rearwardly to an apex. To maintain sufficient structural rigidity of the tube, the opening extends about the circumference of the tube for less than 180 DEG and defines in combination with the front end a scoop-like configuration. Attachment devices, including slots at the rear end of the tube for receiving the blade of a bucket of a front end loader and chains extending from the bucket to the tube, mounts the implement upon the bucket. By manipulating the bucket, and hence the implement, the implement is used to dig under, loosen and pry out of the earth the roots of selected plants.
申请公布号 US5833008(A) 申请公布日期 1998.11.10
申请号 US19960759791 申请日期 1996.12.03
申请人 CITY OF SCOTTSDALE 发明人 REED, RICHARD R.;REED, STEVEN W.
分类号 A01G23/06;(IPC1-7):E02D17/06 主分类号 A01G23/06
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