초록 ▼

A manual tiller, mulcher and weeder tool has an elongated upright handle having its lower end connected to a horizontal top plate which has a series of diamond-headed tines extended downwardly in parallel spaced apart relation from the underside of the top plate. A cleaning plate has a series of hol

A manual tiller, mulcher and weeder tool has an elongated upright handle having its lower end connected to a horizontal top plate which has a series of diamond-headed tines extended downwardly in parallel spaced apart relation from the underside of the top plate. A cleaning plate has a series of holes aligned with the tines for vertical sliding movement of the cleaning plate on the tines. Compression springs mounted on selected tines urge the cleaning plate to a lowered position adjacent the tine heads.

대표청구항 ▼

A manual tiller, mulcher, weeder tool comprising, a generally horizontal top frame member, an elongated handle connected to and extended generally vertically upwardly from said top frame member, a plurality of tines connected to said top frame member and extended generally vertically downwardly ther

A manual tiller, mulcher, weeder tool comprising, a generally horizontal top frame member, an elongated handle connected to and extended generally vertically upwardly from said top frame member, a plurality of tines connected to said top frame member and extended generally vertically downwardly therefrom in generally parallel spaced apart relation, each of said tines including an elongated shank having top and bottom ends and a generally diamond-shaped head on said bottom end each said head including a pair of downwardly diverging top edges and a pair of sharpened downwardly converging bottom edges, and having a width greater than the diameter of said shank, a cleaning plate having a plurality of holes positioned for alignment with each of said tine shanks, said shanks extending through said cleaning plate holes whereby said cleaning plate is vertically slidable on said shanks between a lowered position above and adjacent said tine heads, and an elevated position above and spaced from said tine heads, the diameter of the holes in said cleaning plate each being less than the width of the respective one of the tine heads mounted to that one of said shanks passing through that particular one of the holes in the cleaning plate, and compression spring means mounted on said tine shanks and operative to urge said cleaning plate toward the lowered position.