发明名称 Apparatus for repairing longitudinally running damage in roadway pavings
摘要 The invention relates to an apparatus for repairing longitudinally running damage in roadway pavings, having running gear with an independent drive, at least one heating device and, provided therebehind in the direction of travel, means for loosening the surfacing, which are arranged in the discharge region of a container which receives the new surfacing material and bring about a thorough mixing of the old surfacing material, which has been conveyed upwards by the chisels, with the new surfacing material, at least two rotating cutting rollers which are arranged one behind the other in the direction of travel and parallel to one another and are equipped with cutting chisels being provided for loosening the surfacing.
申请公布号 DE3906352(A1) 申请公布日期 1990.09.13
申请号 DE19893906352 申请日期 1989.03.01
申请人 WIRTGEN GMBH, 5469 WINDHAGEN, DE 发明人 WIRTGEN, REINHARD, 5469 WINDHAGEN, DE
分类号 E01C23/06 主分类号 E01C23/06
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