发明授权
- 专利标题： Straddle arm for fork lift truck
- 专利标题（中）： 叉车叉臂
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申请号： US09176856申请日： 1998-10-22
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公开(公告)号： US06199665B1公开(公告)日： 2001-03-13
- 发明人: Robert L. Eilerman , Robert J. Henshaw , Patrick A. Tebbe
- 申请人： Robert L. Eilerman , Robert J. Henshaw , Patrick A. Tebbe
- 主分类号： B66F906
- IPC分类号： B66F906
摘要：
Each straddle arm of a lift truck is formed from a cylindrical section of steel pipe or tubing which is continuous in its circumference, to evenly distribute the torque which is transferred from a forwardly extending portion of the straddle arm to a mast assembly of the truck.