发明名称 Load lift truck
摘要 A load lift truck having a vertically extendible mast adapted for longitudinal displacement along a length of the truck chassis is disclosed. The truck includes a carriage mounted on the mast adapted for lateral displacement along the mast. The carriage fitted with a loadcarrying fork arrangement is adapted for angular rotation about a vertical axis. The truck is adapted for simultaneous operation of each of the aforesaid displacements and rotation thereby providing a means of maneuvering a load within a markedly smaller spatial environment with increased load.
申请公布号 US5036952(A) 申请公布日期 1991.08.06
申请号 US19890312119 申请日期 1989.02.17
申请人 HARPER, CLARK N. 发明人 HARPER, CLARK N.
分类号 B66F9/06;B66F9/10;B66F9/14 主分类号 B66F9/06
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