发明名称 Pivotal and translational dock leveler lip
摘要 A dock leveler, for bridging the gap between a loading dock platform and a vehicle at the dock, includes an adjustably overlapping lip and ramp that provide a traffic surface of variable length to accommodate situations where there is only a limited amount of space for the lip to rest on the rear of the vehicle. The lip pivots and translates from a stored, pendant orientation to an operative orientation with a range of extended positions. In the stored position, one edge of the lip protrudes above the deck to inhibit material handling equipment from accidentally driving over the edge of the deck when a vehicle is not parked adjacent the dock leveler.
申请公布号 US6880301(B2) 申请公布日期 2005.04.19
申请号 US20010799756 申请日期 2001.03.06
申请人 RITE-HITE HOLDING CORPORATION 发明人 HAHN NORBERT;SANDER REINHARD E.
分类号 B65G69/28;(IPC1-7):E04D13/18;E04H14/00 主分类号 B65G69/28
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