Earth working – Lawn edger – Rolling or driven cutter
Patent
1992-08-21
1994-04-12
Reese, Randolph A.
Earth working
Lawn edger
Rolling or driven cutter
172 43, 172423, 172354, 56 172, 56 127, 56256, A01D 3474, A01D 3484, A01D 3468
Patent
active
053017579
ABSTRACT:
An edging machine having a frame with a handle at one end, a prime mover mounted on the frame, an edger blade rotatably connected to the frame, a first wheel mounted on the frame so as to support the frame above a surface, a second wheel interconnected to the frame and arranged in tandem with the first frame, an adjustment lever interconnected to the second wheel for changing a distance of the frame from the surface. A guide member is rotatably connected to the frame so as to have a surface extending below the frame. The guide member is positioned in parallel relationship to the edger blade. The second wheel is rotatably mounted to a wheel bar. The wheel bar is pivotally connected to the frame on a side of the frame opposite the edger blade. The adjustment lever is interconnected to the wheel bar so as to controllably adjust the position of the second wheel relative to the frame.
REFERENCES:
patent: 2051443 (1936-08-01), Gravely
patent: 2691264 (1954-10-01), Miller
patent: 3690384 (1972-09-01), Patterson
patent: 3710563 (1973-01-01), Polette et al.
Novosad Christopher J.
Reese Randolph A.
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