发明名称 Apparatus for smoothing and compacting screed
摘要 The present invention relates to an apparatus for smoothing and compacting screed, having a framework (10) comprising longitudinal-side parts (11) and transverse-side parts (12), and having a carriage (20) which can be displaced in the longitudinal direction in said framework. Mounted on the carriage, in the lower region thereof, is a smoothing rail (33) which is made to vibrate by a vibrator (30) and smoothes and compacts the screed. The carriage (20) moves automatically back and forth between the transverse-side parts (12) of the framework (10). The apparatus is designed such that the dismantling required for shifting it and the re-assembly work is possible in an extremely short period of time. <IMAGE>
申请公布号 DE4312460(A1) 申请公布日期 1994.10.20
申请号 DE19934312460 申请日期 1993.04.16
申请人 DJUKIC, RADOSLAV, 4780 LIPPSTADT, DE 发明人
分类号 E04F21/24 主分类号 E04F21/24
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