IRRIGATION TIRE |
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| 申请号 | PCT/US2008011302 | 申请日 | 2008-09-30 | 公开(公告)号 | WO2009045391A2 | 公开(公告)日 | 2009-04-09 |
| 申请人 | BRIDGESTONE FIRESTONE NORTH AM; WALLET BILL; REGALLIS JOHN; PARKER JEFFREY; SHIMIZU NOBU; MIKLIC ANDREW; | 发明人 | WALLET BILL; REGALLIS JOHN; PARKER JEFFREY; SHIMIZU NOBU; MIKLIC ANDREW; | ||||
| 摘要 | A non directional pneumatic tire is provided for an agricultural irrigation system. The tire includes first and second side walls and a radially outer wall defining an internal inflation chamber. A non directional tread pattern is defined on the tire and includes a plurality of longitudinal protrusions positioned substantially parallel to a rotational axis of the tire. The longitudinal protrusions are arranged in first and second rows extending from the first and second side walls toward and across the equatorial plane of the tire. The longitudinal protrusions of the first and second rows circumferentially alternate with each other and there is a circumferential spacing between adjacent longitudinal protrusions at the equatorial plane so that no portion of one longitudinal protrusion circumferentially coincides with or overlaps another. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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