| 摘要 |
PURPOSE: To provide a mower improved in discharging performance of reaped lawn and excellent in operating efficiency by including plural blades rotating about vertical shafts in a reaping blades housing under specific conditions. CONSTITUTION: In this mower, plural blades 6A, 6B and 6C rotating about vertical shafts are installed in a reaping blades housing 5, reaped lawn reaped by each of the blades 6A, 6B and 6C are discharged from a discharging port 5A at a side of the reaping blades housing and an arc-like front wall part 5C in front part of the reaping blades housing of the blade 6B adjacent to the blade 6C at the discharging port 5A side is formed at an offsetted arc-like front wall part centering around a point (b) deviated to the discharging port 5A from the rotation center (a) of the blade 6B. A front end 5a of the discharging port 5A of the reaping blades housing 5 is preferably provided by locating at a front part from a transverse tangential line (c) at a front end of a rotation locus 6c of the blade 6C in the discharging port 5A side.
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