公开(公告)号：US4952179A

公开(公告)日：1990-08-28

申请号：US341871

申请日：1989-04-24

申请人： Shlomo Klein ,  Adi Zucker

发明人： Shlomo Klein ,  Adi Zucker

IPC分类号： B63B38/00 ,  E02F3/88 ,  E02F3/92 ,  E02F5/28 ,  E02F9/06

CPC分类号： E02F3/8841 ,  B63B38/00 ,  E02F3/8808 ,  E02F3/9237 ,  E02F5/282 ,  E02F9/062

摘要： Salt mushroom cutting apparatus for removing salt mushrooms from a water body, comprises a vessel floatable on the water body, and a helical cutter carried by the vessel forwardly of its bow and extending transversely thereof for pulverizing the salt bodies as the vessel is propelled forwardly through the water body. The helical cutter is wider than the vessel and includes a drum rotated about its longitudinal axis, and a helical array of cutter tips projecting from the outer surface of the drum. The propelling means includes at least one pair of spuds on the opposite sides of the vessel, a vertical drive for lowering the spuds into the water bed, and a horizontal drive for driving the vessel forwardly with respect to the spuds when anchored in the water bed.

摘要翻译： 用于从水体中除去盐蘑菇的盐蘑菇切割装置包括可在水体上漂浮的容器，以及螺旋切割器，其由容器向前伸出并横向延伸，用于当容器向前推进时粉碎盐体 水体。 螺旋切割器比容器宽，并且包括围绕其纵向轴线旋转的滚筒，以及从滚筒的外表面突出的切割器尖端的螺旋阵列。 推进装置包括在船的相对侧上的至少一对立柱，用于将钻头降低到水床中的垂直驱动装置，以及用于当锚固在水床中时相对于钻杆向前驱动船的水平驱动装置 。