发明名称 Cargo trailer aligning means
摘要 Cargo trailer aligning apparatus is provided for aligning a loading track on the floor of a cargo trailer with a loading track on the floor of a loading dock. The tracks are aligned both vertically and horizontally. The aligning apparatus includes a pair of spaced apart aligning ramps which are positioned beneath the loading dock surface for interaction with a pair of spaced apart aligning legs which extend downwardly from the rear of the cargo trailer. The interaction occurs as the cargo trailer is backed up to the loading dock.
申请公布号 US4936731(A) 申请公布日期 1990.06.26
申请号 US19890365060 申请日期 1989.06.12
申请人 CHRYSLER CORPORATION 发明人 NOBLE, WILLIAM L.
分类号 B65G69/00 主分类号 B65G69/00
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