To provide an elastic wheel capable of improving durability of a damper member over a long period.
This elastic wheel 5 has a rim 3 extending in the circumferential direction capable of movably supporting a tire 2, a disc 4 fixed to an axle, and a damper member 5 constituted of an elastic body connecting between the rim 3 and the disc 4. Either the rim 3 or the disc 4 extends in the circumferential direction, protruding in the radial direction and includes a pair of first ring pieces 6 provided at a distance in the axial direction, while the other of the rim 3 or the disc 4 protrudes in the radial direction, extends in the circumferential direction between the first ring pieces 6, and includes a second ring piece 7 holding the ring-shaped damper member between the first ring pieces 6 on both sides, further being provided with a covering part 8 composed of an elastic material which extends in the circumferential direction by joining between the rim 3 and the disc 4 and covers the damper member 5.
IMOTO YOJI
IMAMURA TADASHI
TOPY IND
Sumitomo Shintaro