| 摘要 |
PROBLEM TO BE SOLVED: To provide a mowing blade (chip saw) capable of preventing plants from growing, by making a mowing machine equipped with the blade damage cut parts or root parts of weeds, miscellaneous trees having a small diameter, miscellaneous bamboos having a small diameter, etc., at the same time when the machine mows them, and further by making the parts finely split, and capable of intertilling and agitating the soil. SOLUTION: This mowing blade (chip saw) is formed by soldering two or more special steel edges (chips) at equal intervals on an outer peripheral part on a side face of the disk-like blade, and further soldering two or more special steel edges (chips) at equal intervals in two or more circular lines on a bottom face part of the disk. COPYRIGHT: (C)2006,JPO&NCIPI
|
