Title:
SIDE DRIVING ROTARY POWER TILLER
Document Type and Number:
Japanese Patent JP3105177
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide the subject power tiller capable of checking a dashing phenomenon, supporting the whole rotary tine shaft with a high rigidity and performing proper tillage according to properties of soil and purpose of operations by installing normal and reversible rotating tillage tines in each of tillage tine cylinders and a middle tillage tine cylinder.
SOLUTION: This side driving rotary power tiller is obtained by installing a normal and reversible rotation changeover means B in a rotary driving mechanism A and further attaching normal and reversible rotation tillage tine cylinders 28a, 28b and 12 to both tillage tine cylinders 23a and 23b and a middle tillage tine cylinder. Furthermore, the tillage width of the middle tillage tine cylinder is set at a larger one than that of the respective tillage tine cylinders 23a and 23b and both the tillage tine cylinders 23a and 23b and the middle tillage tine cylinder are preferably installed in a covering lid range of a tillage cover 10 provided between insides of the left and right side supporting units 6 and 7.
Inventors:
Yohei Kanao
Doichi Yoshida
Doichi Yoshida
Application Number:
JP8610197A
Publication Date:
October 30, 2000
Filing Date:
March 19, 1997
Export Citation:
Assignee:
Seirei Industry Co., Ltd.
International Classes:
A01B33/08; (IPC1-7): A01B33/08
Domestic Patent References:
| JP1285101A | ||||
| JP3126401U | ||||
| JP51U | ||||
| JP63201405U |