Method and device for continuously laying and burying a flexible
submarine conduit
    1.
    发明授权
    Method and device for continuously laying and burying a flexible submarine conduit 失效
    连续铺设和埋设柔性潜艇导管的方法和装置

    公开(公告)号:US5722793A

    公开(公告)日:1998-03-03

    申请号:US537848

    申请日:1995-10-20

    申请人: Kevin Peterson

    发明人: Kevin Peterson

    摘要: It is characterized in that it consists in using a self-propelled sea plough (1) remote-controlled via a control flexible (2), said sea plough carrying at least one reel (6) of flexible conduit (7), controlling said sea plough from a site (5) so as to lay and bury a length of the flexible conduit up to a first predetermined point (P.sub.1), controlling said sea plough beyond said first predetermined point from another site (10), continuing laying and burying of the flexible conduit as far as a second predetermined point (P.sub.2), one of said sites being the land (5) and the other comprising a waterborne vessel. Applications include simultaneous laying and burying of flexible conduits such as optical cables, coaxial cables for analogue transmission, electrical cables, single or multiple flexible tubular conduits.

    摘要翻译: PCT No.PCT / FR94 / 00425 Sec。 371 1995年10月20日第 102(e)1995年10月20日PCT PCT 1994年4月15日PCT公布。 第WO94 / 24377号公报 日期:1994年10月27日,其特征在于,它使用通过控制柔性(2)远程控制的自推进式犁式挖掘机(1),所述海犁承载至少一个柔性导管(7) ),从现场(5)控制所述海犁,以将所述柔性管道的长度铺设并埋入到第一预定点(P1),从另一位置(10)控制所述海犁超出所述第一预定点, 继续铺设和埋入柔性管道至第二预定点(P2),所述位置之一是陆地(5),另一个包括水载船。 应用包括同时铺设和埋入柔性导管,如光缆,模拟传输用同轴电缆,电缆,单个或多个柔性管状导管。

    System of connection of a pipeline to an underwater pipeline and a method of putting it into effect
    2.
    发明授权
    System of connection of a pipeline to an underwater pipeline and a method of putting it into effect 失效
    管道连接到水下管道的系统和将其切换成效果的方法

    公开(公告)号:US3846992A

    公开(公告)日:1974-11-12

    申请号:US34841773

    申请日:1973-04-05

    发明人: LIAUTAUD J

    摘要: A system for connecting an oil pipeline to an underwater system of piles consists of a baseplate anchored to the seabed with the aid of a drilling ship. The baseplate is provided with a pulley and a locking element. By means of a cable, an end of a frame bearing the first section of pipe to be connected to a conduit is displaced until it locks in the element. The frame also bears a guide structure. A tool bearing connectors coupled by a conduit is then lowered and introduced into the guide structures successively to obtain the desired connection.

    摘要翻译: 用于将油管道连接到水下的桩系统的系统包括借助于钻井船锚固到海底的底板。 底板设有滑轮和锁定元件。 通过电缆,支承要连接到导管的第一部分管的框架的端部移动,直到其锁定在元件中。 该框架还具有导向结构。 然后,通过导管连接的工具轴承连接器被降低并且连续地引入到引导结构中以获得所需的连接。

    Biomechanically aligning tow rope handle
    3.
    发明授权
    Biomechanically aligning tow rope handle 失效
    生物力学对齐拖绳手柄

    公开(公告)号:US5453032A

    公开(公告)日:1995-09-26

    申请号:US365888

    申请日:1994-12-29

    申请人: Edward H. Crowe

    发明人: Edward H. Crowe

    IPC分类号: B63B35/81 B63B35/06

    CPC分类号: B63B35/817

    摘要: A biomechanically aligning water sport tow rope handle comprising tow bar angled at its midpoint forming a first and a second hand grip, support arms secured to each end of the bar and to the midpoint of the bar with each of the support arms secured to a tow rope.

    摘要翻译: 一种生物力学对准的水上运动拖绳绳把手,其包括在其中点处成角度的拖杆,形成第一和第二手柄,固定到杆的每个端部的支撑臂和杆的中点,每个支撑臂固定到丝束 绳。

    Process for bringing ashore the ends of underwater cables at arrival
landing points
    5.
    发明授权
    Process for bringing ashore the ends of underwater cables at arrival landing points 失效
    在到达着陆点将水下电缆的末端上岸的过程

    公开(公告)号:US4596492A

    公开(公告)日:1986-06-24

    申请号:US600360

    申请日:1984-04-13

    摘要: In laying an electric cable underwater, the finishing end of the cable is brought ashore by laying the cable end portion (from the cable laying ship) along a course parallel to the shore and as close to the shore as the ship can reach, then pulling the cable end to shore using a rope, pulling the cable end along the shore to the intended landing point, and then pulling the cable end in-land along the intended laying line until the whole cable is positioned along this line. Buoyancy devices are attached at intervals to the cable end portion for the duration of the landing process, to facilitate the sliding movement of the cable over the bottom.

    摘要翻译: 在水下铺设电缆时,通过将电缆端部(电缆敷设船)沿着平行于岸边的岸线放置在电缆的末端,并且靠近岸边可以到达,然后拉 使用绳索将电缆端对岸,将电缆端沿着岸边拉到预期的着陆点,然后沿着预期的铺设线将电缆端部拉到内部,直到整个电缆沿着该线定位。 在着陆过程的持续期间,浮力装置以电缆端部的间隔连接,以便于电缆在底部上的滑动运动。