Title:
SUPPORTING DEVICE FOR RICE TRANSPLANTER
Document Type and Number:
Japanese Patent JP3666103
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide the supporting device of a rice transplanter for preventing the rolling of a machine body while maintaining a traveling property in an ill-drained paddy field and improving stability and maneuverability in which the tire of an auxiliary wheel is formed substantially soft compared to the tire of a rear wheel.
SOLUTION: The seedling transplanter 2 is mounted to a traveling car body 1, the traveling car body 1 is provided with a pair of left and right rear wheels 9 and the auxiliary wheels 10 are formed substantially soft compared to the tires of the respective rear wheels 9. Also, the tires of the rear wheels 9 are solidly formed from rubber and hard, the tires of the auxiliary wheels 10 are made hollow of the rubber and the air of low pressure is put in them. Thus, when the traveling car body 1 advances in the ill-drained paddy field, even though the tires of the rear wheels 9 reach a furrow pan, the tires of the auxiliary wheels 10 are pushed by mud and deformed and the stability of the machine body is improved.
Inventors:
Hirokazu Naka
Ichiro Watanabe
Name book study
Ichiro Watanabe
Name book study
Application Number:
JP3631996A
Publication Date:
June 29, 2005
Filing Date:
February 23, 1996
Export Citation:
Assignee:
Iseki Agricultural Machinery Co., Ltd.
International Classes:
A01C11/02; (IPC1-7): A01C11/02
Domestic Patent References:
| JP7255234A | ||||
| JP820367A |
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