发明名称 FEEDER FLOOR PROTECTION SYSTEM FOR PAVING MACHINE
摘要 A feeder floor protection system for a paving machine includes at least a first pair of wear plates covering a majority of a feeder floor. Each wear plate has at least two frame abutment features and at least two plate abutment features. Each plate abutment feature includes at least two non-contiguous lateral movement restriction surfaces offset from a centerline of the paving machine and at least one fore and aft movement restriction surface in a plane perpendicular to the centerline. The lateral movement restriction surfaces of a first plate of the pair of wear plates abut the lateral movement restriction surfaces of a second plate of the pair of wear plates. The fore and aft movement restriction surface of the first plate abuts the fore and aft movement restriction surface of the second plate.
申请公布号 US2013183092(A1) 申请公布日期 2013.07.18
申请号 US201213349914 申请日期 2012.01.13
申请人 VAN BEEK JOHN ROSS;CASE AARON MATTHEW;CATERPILLAR PAVING PRODUCTS INC. 发明人 VAN BEEK JOHN ROSS;CASE AARON MATTHEW
分类号 E01C19/18;E01C19/22 主分类号 E01C19/18
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