发明名称 DAMPING ELEMENT WITH IMPROVED FOOT PART
摘要 A damping element (1) comprises in the longitudinal direction (16), adjoining one another, a head part (2), neck pit (3) and foot part {4} of concrete. The cross section of the neck part (3), viewed transversely to the longitudinal direction (16), is smaller than the cross section of the head part (2) transversely to the longitudinal direction and is smaller than the cross section of the foot part (4) transversely to the longitudinal direction. The foot part (4) has a periphery (?) and a base, which periphery extends narrowingly from the base in the longitudinal direction. The periphery (7) has at least one gripping projection (12) extending in the longitudinal direction, such that the damping element can be reliably grabbed by a grab.
申请公布号 WO2016159774(A1) 申请公布日期 2016.10.06
申请号 WO2016NL50229 申请日期 2016.04.01
申请人 HILL INNOVATIONS B.V. 发明人 HILL, Hans
分类号 E02B3/12;E01C19/52;E02B3/14;E02D19/00 主分类号 E02B3/12
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