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2. 发明授权

EP1272419B1 LOAD TRANSFER SYSTEM 有权
标题翻译：负载传输系统
公开(公告)号：EP1272419B1
公开(公告)日：2003-11-05
申请号：EP01918007.4
申请日：2001-03-20
申请人： Seametric International AS
发明人： KJERSTAD, Jostein
IPC分类号： B66C23/53 , B66C23/76 , B63B35/00
CPC分类号： B63B9/065 , B63B27/08 , B66C23/52 , B66C23/72
摘要： A system for lifting and moving heavy loads, especially for use in the installation or removal of offshore platforms, comprising a number of lifting devices (1) which are arranged for mounting on a floating structure (2) which during use floats on the surface (3) of a volume of water (4) beside the load which has to be lifted. Each lifting device (1) comprises a lever arm unit (5) with a first (6) and a second (7) arm projecting in opposite directions from a common mounting point (8), the first arm having a lifting point (11) at its free end for engaging with the load, at least one first container (12) which is connected to the first arm (6) at a point near the said lifting point (11), and which is arranged to receive and discharge a flowable medium and to be submerged in the volume of water (4), and at least one second container (19) which is suspended at the free end of the second arm (7). The interiors of the containers are interconnected via a pipeline device (21), and a device (22) is provided for fast transfer of medium in the first container (12) via the pipeline device (21) to the second container (19).
摘要翻译：一种用于提升和移动重物的系统，特别用于安装或移除海上平台，包括多个提升装置（1），该提升装置设置用于安装在漂浮结构（2）上，所述漂浮结构（2）在使用期间漂浮在表面上 3）在必须提升的负载旁边的一定体积的水（4）。每个提升装置（1）包括杠杆臂单元（5），该杠杆臂单元具有从公共安装点（8）沿相反方向突出的第一臂（6）和第二臂（7），第一臂具有提升点（11）在其用于与负载接合的自由端处具有至少一个第一容器（12），该第一容器在靠近所述提升点（11）的位置处连接到第一臂（6），并且该第一容器布置成接收和排出可流动的介质并浸没在一定体积的水（4）中，并且至少一个第二容器（19）悬挂在第二臂（7）的自由端处。容器的内部通过管道装置（21）相互连接，并且提供装置（22）用于通过管道装置（21）将第一容器（12）中的介质快速传送到第二容器（19）。

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