发明名称 GRASS MOWER
摘要 <P>PROBLEM TO BE SOLVED: To provide a grass mower that can give a powerful cutting force to grasses by improving a configuration of mowing blades themselves. <P>SOLUTION: Mowing blades 36 are attached to the outer edge portion 35A of a rotary disk 35 so that they protrude radially outward of the rotary disk 35 and swing freely about an axial center V parallel to a rotating shaft of the rotary disk 35. Cutting blades 36b are formed in side end portions 36C of a mowing blade 36. The tip end portion 36B of the mowing blade 36 is made heavier than an attaching base end portion 36A attached to the outer edge portion 35A of the rotary disk 35. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010273585(A) 申请公布日期 2010.12.09
申请号 JP20090127975 申请日期 2009.05.27
申请人 KUBOTA CORP;SAITO NOKI SEISAKUSHO:KK 发明人 KIMURA SHIGENORI;KUROMI AKISHI
分类号 A01D34/73;A01D34/67;A01D34/86 主分类号 A01D34/73
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