发明名称 Vibration tamper
摘要 A vibration tamper for packing soil has a guide handle elastically hinged on a tamper head of the tamper. The pivot point of the guide handle is located on the tamper head above an imaginary perpendicular extending from the grip area of the handle to the tamper longitudinal axis, and/or the handle has a special distribution of mass with regard to its pivot point.
申请公布号 US5645370(A) 申请公布日期 1997.07.08
申请号 US19950535880 申请日期 1995.09.28
申请人 BOMAG GMBH 发明人 ZUERBES, ARNO;ROETSCH, HELMUT
分类号 B06B1/14;E01C19/34;E01C19/35;E02D3/061;(IPC1-7):E01C19/34 主分类号 B06B1/14
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