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公开(公告)号:US20150167273A1
公开(公告)日:2015-06-18
申请号:US14407992
申请日:2013-06-25
申请人: IHC HOLLAND IE B.V.
摘要: A vessel (1) for forming a trench in a water bottom (100) includes a ladder (2) and trenching elements mounted to the ladder (2). The trenching elements are formed by a first upwardly inclined auger (10) for forming a first inclined trench wall (101) and a second upwardly inclined auger (20, 20′) for forming a second inclined trench wall (102). The first auger (10) is arranged to be rotated to move material of the water bottom (100) in an upward direction along the first auger (10).
摘要翻译: 用于在水底(100)中形成沟槽的容器(1)包括梯子(2)和安装到梯子(2)上的挖沟元件。 挖沟元件由第一向上倾斜的螺旋推运器(10)形成,用于形成用于形成第二倾斜槽壁(102)的第一倾斜槽壁(101)和第二向上倾斜的螺旋推运器(20,20')。 第一螺旋推运器(10)布置成旋转以沿着第一螺旋推运器(10)沿向上的方向移动水底(100)的材料。