| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-pneumatic tire enhancing durability in the tire in which a through hole is formed on a tread. SOLUTION: A plurality of through holes 4 are formed in a tire circumferential direction of an annular tread 2 buried with belt layers 5a, 5b comprising a steel cord, the belt layers 5a, 5b are arranged so as to be left from the through holes 4 in a tire width direction, and a reinforcement layer 5 comprising a resin cord extending in the tire width direction is arranged separately from the belt layers 5a, 5b. COPYRIGHT: (C)2008,JPO&INPIT
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