Title:
RIDING TYPE PADDY FIELD FURROW OPENER
Document Type and Number:
Japanese Patent JP3807742
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a riding type paddy field working machine reducing the labor load of a worker, and safely doing the work.
SOLUTION: The riding type paddy field working machine comprises: driving wheels 4 to be rotated by an engine 2; a saddle 6 provided obliquely and upwardly behind the centers of the driving wheels 4; and a groove blade 18. The driving wheel 4 comprises: an outer wheel 22; a hub; and a plurality of spokes 24 provided between the outer wheel 22 and the hub 23. A worker S rides on the riding type paddy field working machine astride the saddle 6, and his right and left leg parts are put to the right and left sides of the driving wheels 4. A plate member 31 to prevent the leg parts of the worker from being caught in a space formed of the outer wheel 22, the hub 23 and the plurality of spokes 24 is provided on the driving wheels 4.
Inventors:
Nomura Tetsuya
Application Number:
JP2006002634A
Publication Date:
August 09, 2006
Filing Date:
January 10, 2006
Export Citation:
Assignee:
Maruyama Manufacturing Co., Ltd.
International Classes:
A01B13/00; A01B39/18; A01C15/00
Domestic Patent References:
| JP63037775Y1 | ||||
| JP62028516Y1 | ||||
| JP2003191701A | ||||
| JP60000721Y2 | ||||
| JP54135312U |
Attorney, Agent or Firm:
Kuribayashi Mitsuo
Susumu Ohata
Susumu Ohata