| 摘要 |
PROBLEM TO BE SOLVED: To provide an elastic crawler capable of preventing generation of cracks at a crawler edge caused by ride-over on a curb or the like, and breakage of the crawler edge accompanied thereby. SOLUTION: In the elastic crawler C having a crawler body 1 which is formed of an elastic body in an endless belt shape, a plurality of cores 2, 5 which are embedded in the crawler body 1 with an interval in the circumferential direction X of the crawler and have a wing part 2A on an end in the width direction of the crawler, and a lug group 4 integrated with an outer circumferential surface of the crawler body 1 at a predetermined lug pattern, the plurality of cores 2, 5 are arranged so that the positions of tips 2a, 5a of the wing part are irregular in the circumferential direction X of the crawler. COPYRIGHT: (C)2006,JPO&NCIPI
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