Inflation and grout system
    12.
    发明授权
    Inflation and grout system 失效
    通货膨胀和灌浆系统

    公开(公告)号:US4275974A

    公开(公告)日:1981-06-30

    申请号:US12674

    申请日:1979-02-15

    IPC分类号: E02B17/00

    CPC分类号: E02B17/0008

    摘要: A system for inflating packers installed in offshore platforms and grouting the annuli between the piles and either the jacket legs and/or pile sleeves utilizing a separate inflation line system for the packers and a separate grouting line system for grouting the annuli.

    摘要翻译: 一种用于对安装在海上平台上的封隔器进行充气的系统,并且使用用于封隔器的单独的充气管线系统以及用于灌浆环的单独的灌浆管线系统来灌浆桩和夹套腿和/或桩套之间的环。

    Plat-gard leg closure
    13.
    发明授权
    Plat-gard leg closure 失效
    前卫腿关闭

    公开(公告)号:US4178112A

    公开(公告)日:1979-12-11

    申请号:US914467

    申请日:1978-06-12

    申请人: Lloyd C. Knox

    发明人: Lloyd C. Knox

    IPC分类号: E02B17/00 E21B33/14 E02D5/52

    摘要: A diaphragm for closing the bore of a tubular piling guide member and/or supporting leg member of a marine platform or similar structure, the diaphragm comprising reinforced elastic material bonded to a plurality of reinforcing members in the periphery of the diaphragm with the diaphragm being positively secured to the guide member and/or leg of the platform by means of two flat annular plates which have fasteners retaining the diaphragm therebetween via holes therein.

    摘要翻译: 用于封闭管状桩引导构件和/或海洋平台或类似结构的支撑腿构件的孔的隔膜,所述隔膜包括加强的弹性材料,其结合到隔膜周边中的多个加强构件,隔膜为正 通过两个平坦的环形板固定到平台的引导构件和/或腿部,两个平的环形板具有通过其中的孔保持隔膜的紧固件。

    Platform leg plug
    15.
    发明授权
    Platform leg plug 失效
    平台脚插头

    公开(公告)号:US4292004A

    公开(公告)日:1981-09-29

    申请号:US47198

    申请日:1979-06-11

    申请人: Lloyd C. Knox

    发明人: Lloyd C. Knox

    IPC分类号: E02B17/00 F16L55/11 E02B17/04

    CPC分类号: E02B17/0013 F16L55/11

    摘要: A retrievable plug for sealing a jacket leg of an offshore platform or similar cylindrical member. The plug comprises a plug body and upper and lower plug body retaining means which restrain the plug body from movement within the jacket leg or similar cylindrical member.

    摘要翻译: 用于密封海上平台或类似圆柱形构件的护腿的可回收塞子。 插头包括插头本体和上下插头本体保持装置,其限制插头主体在夹套腿或类似圆柱形构件内的移动。

    Platform leg plug
    16.
    发明授权
    Platform leg plug 失效
    平台脚插头

    公开(公告)号:US4215951A

    公开(公告)日:1980-08-05

    申请号:US828065

    申请日:1977-08-26

    申请人: Lloyd C. Knox

    发明人: Lloyd C. Knox

    CPC分类号: F16L55/132 F16K7/20 F16L55/11

    摘要: A retrievable plug for sealing a jacket leg of an offshore platform or similar cylindrical member. The plug comprises a plug body and upper and lower plug body retaining means which restrain the plug body from movement within the jacket leg or similar cylindrical member.

    摘要翻译: 用于密封海上平台或类似圆柱形构件的护腿的可回收塞子。 插头包括插头本体和上下插头本体保持装置,其限制插头主体在夹套腿或类似圆柱形构件内的移动。

    System for inflating packers and placing grout through one line
    17.
    发明授权
    System for inflating packers and placing grout through one line 失效
    用于充气包装机的系统,并通过一条线安置灌浆

    公开(公告)号:US4140426A

    公开(公告)日:1979-02-20

    申请号:US844415

    申请日:1977-10-21

    申请人: Lloyd C. Knox

    发明人: Lloyd C. Knox

    IPC分类号: E02B17/00 E02D5/00 E02D5/14

    CPC分类号: E02B17/0008

    摘要: A method and apparatus for inflating a plurality of packers installed in off-shore platforms and grouting the annuli between the piles and pile sleeves thereon utilizing a single line and a control valve system for inflating the plurality of packers and grouting the annuli between the pile and pile sleeves.

    摘要翻译: 一种用于对安装在离岸平台上的多个封隔器进行充气的方法和装置,并且利用单线对其上的桩和桩套之间的环进行灌浆,以及用于对多个封隔器进行充气并且灌浆堆和 绒袖。