Title:
WHEEL FOR AGRICULTURAL USE
Document Type and Number:
Japanese Patent JP3908742
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To provide a wheel for agricultural use which is flexibly and rapidly ready for frequent change of the specification in which the total vehicle weight is changed on a machine side, and prevents an increase of the cost by increasing the coupling strength of a wheel part with an elastic wheel body.
SOLUTION: The wheel has a wheel part 2 and an elastic wheel body 3 to surround it, and an overlapping part 15 for coupling by a coupling means 16 is formed by overlapping an inner circumferential part of a wheel body core part 10 of the elastic wheel body 3 on an outer circumferential part 7 of the wheel part 2. The overlapping part 15 for coupling is inclined to a surface orthogonal to an axle 4 of a machine body.
Inventors:
Nakajima, Koichi
Application Number:
JP2004000050053
Publication Date:
January 26, 2007
Filing Date:
February 25, 2004
Export Citation:
Assignee:
SUMITOMO RUBBER IND LTD
International Classes:
A01C11/02; B60B3/04; B60B15/00; B60B23/06; A01C11/02; B60B3/00; B60B15/00; B60B23/00; (IPC1-7): B60B3/04; A01C11/02; B60B15/00; B60B23/06