发明名称 Portable tire bead breaker apparatus
摘要 A portable apparatus is provided for dislodging a tire bead from the bead seat of a wheel rim of a vehicle. The apparatus includes a pair of telescoping tubes (12, 14) which carry wheel rim engaging clamps (16, 18) at opposing outer ends of the tubes. The telescoping tubes are fixedly adjustable which allows the clamps to engage diametrically opposite portions of the wheel rim and to be tightened in place. A bead breaker foot (26) is carried at the outer end of tube (12) adjacent to engaging clamp (16). The breaker foot is movable and can be adjusted downwardly to break the tire away from the wheel rim.
申请公布号 US5191934(A) 申请公布日期 1993.03.09
申请号 US19920889483 申请日期 1992.05.27
申请人 WICKLUND, DALE L. 发明人 WICKLUND, DALE L.
分类号 B60C25/02 主分类号 B60C25/02
代理机构 代理人
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