ROTOR OF NYLON CORD TYPE WEEDING MACHINE ENHANCED IN DRIVING WHEEL ACTION BY HOLDING 8 IRON BALLS BETWEEN OUTER PERIPHERY OF ROTOR OF ENGINE WEEDING MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a rotor structure without reducing rotary power, having quick restoration of the rotary power by solving a problem: when weight is loaded to the rotation of the rotor of a nylon cord type weeding machine, weeding work is difficult in an area where a large number of weeds grow. SOLUTION: Cutting force of the nylon cord 4 is enhanced by adding weight to the rotation of the rotor 1 by attaching 8 iron balls 2 on the periphery in order not to reduce the rotary power of the rotor 1 for cutting the weeds. COPYRIGHT: (C)2008,JPO&INPIT