发明名称 Tandem axle alignment device
摘要 A device for engaging a vehicle chassis has mounted thereon a pair of tandem axles to be aligned perpendicular to frame rails of the chassis and parallel to one another, the device creating the alignments and having first and second spaced apart pairs of laterally spaced towers for engaging the ends of both tandem axles in a manner to maintain them parallel to one another, structure for supporting a rear end of the chassis in fixed position; and structure for moving the front end of the chassis to a predetermined position relative to the towers and being laser directed to position the chassis perpendicular to at least one of the axles.
申请公布号 US5367778(A) 申请公布日期 1994.11.29
申请号 US19930020495 申请日期 1993.02.22
申请人 NAVISTAR INTERNATIONAL TRANSPORTATION CORP. 发明人 O'HARA, DOUGLAS J.
分类号 G01B5/255;(IPC1-7):G01B5/25;G01B11/27 主分类号 G01B5/255
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