发明名称 Jolting Device
摘要 In a jolting device (1) for a construction machine, particularly for a slip-form paver, comprising a housing (18), a vibration generator (19) arranged in the housing (18), and a fastening means (10) including at least one coil spring (8) having a plurality of spring windings, with said fastening means (10) being operative for fastening the housing (18) to the construction machine, it is provided that the interspaces between the spring windings of said at least one coil spring (8) are closed or at least partially filled towards the interior by an elastic element (22).
申请公布号 US2010158610(A1) 申请公布日期 2010.06.24
申请号 US20080342313 申请日期 2008.12.23
申请人 WIRTGEN GMBH 发明人 LENZ MARTIN;HAHN GUNTER
分类号 E01C19/38 主分类号 E01C19/38
代理机构 代理人
主权项
地址