Line guard for a line cutting type weed trimmer
AssigneePiston Powered Products, Inc.
InventorRobert G. Everts
Life of this patent
Estimating the term…
Abstract
A guard for a grass and weed trimmer of the line-cutting type, the guard having a body attached to a handle. A rotatable head mounted to said handle flailing the line in a plane of rotation around an axis of rotation. The body has a skirt extending partway around the axis, a cut-off blade in the path of the flailing line to cut-off excess line, and a deflector downstream from the blade to deflect the cut-off segments away from the plane of rotation, toward the ground.
Claims2
A guard for cutting to length and disposing of cut-off segments of line issued from a spool carried by a rotating head which head has an axis of rotation and flails the line around said axis in a plane said head being mounted to a handle, said guard comprising:
- a body attachable to said handle having a skirt extending at least partway around said axis, a blade attached to said body in the path of said flailing line at a predetermined distance from said axis so as to cut-off segments of line which extend in excess of the said distance from said axis, and a deflector section on said body adjacent to and downstream from said blade, extending across the tangential path of the free end segment of said line cut off by the blade, acting as a barrier to its flight, and so disposed and arranged before said skirt so as to intersect and deflect said cut-off segment downwardly away from the plane of rotation of said flailing line.
Dependencies are inferred from the claim text.