Harvesters – Motorized harvester – Including cutter yieldably mounted on its drive means
Patent
1999-03-31
2000-07-11
Shackelford, H.
Harvesters
Motorized harvester
Including cutter yieldably mounted on its drive means
56 167, 56 172, 280 4724, D34 24, 2482301, A01D 3446
Patent
active
060855037
ABSTRACT:
A trimming device carriage system for allowing a user to conveniently utilize a conventional trimming device without requiring significant effort by the user. The inventive device includes a support structure secured to a second base, a pair of handles secured to a first base, and a pair of brackets attached to each of the first base and the second base for removably engaging a trimmer shaft of a conventional trimmer. The support structure comprises a pair of upper legs secured to the second base and slidably positioned within a corresponding pair of lower legs. A plurality of adjustment apertures within the upper legs catchably receive a detent springably attached to the pair of lower legs. The upper legs are pivotally attached to the second base by a pair of second wing fasteners. The pair of handles are pivotally attached to the first base by a pair of first wing fasteners thereby allowing adjustment of the angle of the handles. The first base and the second base may be attached to one another through an interlocking first L-portion and second L-portion wherein a conventional fastener secures the L-portions.
REFERENCES:
patent: D342361 (1993-12-01), Williams et al.
patent: D402433 (1998-12-01), Wells
patent: 4182100 (1980-01-01), Letter
patent: 4829755 (1989-05-01), Nance
patent: 4922694 (1990-05-01), Emoto
patent: 5092112 (1992-03-01), Buckendorf, Jr.
patent: 5279102 (1994-01-01), Foster
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