| 摘要 |
PCT No. PCT/AU91/00201 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed May 10, 1991 PCT Pub. No. WO91/17899 PCT Pub. Date Nov. 28, 1991.A tire comprising a body constructed to deform resiliently under load and a tread provided on the body. The tread comprising a plurality of raised portions (29) disposed in circumferential relationship and defining grooves (49) therebetween. Each raised portion (25) comprising a first central section (27) and a pair of lateral sections (29) each extending outwardly from the central section towards one side of the body. The lateral sections (29) define a V formation and the first central section (27) extends from the V formation in a direction away from the outer ends of the lateral sections (29) and towards the V formation if the next adjacent raised portion. The body may be defined by a plurality of segments (11) individually mountable onto a base.
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