| 摘要 |
PROBLEM TO BE SOLVED: To provide a horticultural implement good in workability for supplementing the shortage in the power of a driving source, when a heavy load is applied. SOLUTION: Provided is the horticultural implement having a rotary driving source 6 and a working portion 4 for receiving a rotation force from the rotary driving source 6 to work, characterized in that the torque of rotation can be increased in response to the working portion, a working state to improve the workability, when the working portion detachably attached to one end of a long bar is a working portion of an operation-different machine such as a bush cutter, a chain saw, a hedge trimmer, or an edger. COPYRIGHT: (C)2010,JPO&INPIT |
