发明名称 Apparatus for burying an elongated article underwater
摘要 Apparatus for burying a pipeline. It is proposed to bury a pipeline (4) by first laying the pipeline (4) and then moving dredging means along the pipeline (4). Said dredging means are guided by the pipeline, so that only a limited section of the bed in the vicinity of the pipe has to be removed. Said dredging means can extend on either side of the pipeline (4). According to the invention, the dredging means are connected to a trailing suction dredger.
申请公布号 AU2149995(A) 申请公布日期 1995.11.10
申请号 AU19950021499 申请日期 1995.04.18
申请人 VAN OORD ACZ B.V. 发明人 ANTON RUDOLF FRITS VAN DER STEEN
分类号 E02F5/10 主分类号 E02F5/10
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