Connection device
    1.
    发明授权
    Connection device 有权
    连接设备

    公开(公告)号:US06340057B1

    公开(公告)日:2002-01-22

    申请号:US09463910

    申请日:2000-03-10

    IPC分类号: F16L104

    CPC分类号: E21B43/017 E21B43/0107

    摘要: The present invention refers to a connection device (14, 15), particularly for the connection of a rigid duct to a flexible duct in a submarine system for petroleum exploration, comprising a base (16); a hub fixed on the base; a hoisting/launching device, and a tube (20) with its first end connected to the hub and its second end being free, the novelty basically consisting in that the hoisting/lauching device (22) is placed above the center of gravity of the connection device (14, 15) and the second end (21) of the tube (20) is movable.

    摘要翻译: 本发明涉及一种连接装置(14,15),特别是用于在用于石油勘探的潜艇系统中将刚性管道连接到柔性管道上,包括基座(16); 固定在基座上的轮毂; 起升/发射装置和管(20),其第一端连接到轮毂并且其第二端是自由的,其新颖性基本上包括:提升/升高装置(22)被置于高于重心的上方 连接装置(14,15)和管(20)的第二端(21)是可移动的。