公开(公告)号：US08413609B2

公开(公告)日：2013-04-09

申请号：US12964860

申请日：2010-12-10

申请人： Roland Krone ,  Philipp Kraemer

发明人： Roland Krone ,  Philipp Kraemer

IPC分类号： A01K61/00

CPC分类号： E02B17/0034 ,  A01K61/54 ,  A01K61/59 ,  A01K61/70 ,  A01K69/00 ,  A01K69/06 ,  Y02A40/822 ,  Y02A40/824 ,  Y02A40/83

摘要： A device for colonizing and harvesting marine hardground animals in an underwater region of a ground-based offshore edifice includes at least one rail device configured to extend vertically on the offshore edifice along a height of the underwater region to above a waterline. The device also includes a netting array including a habitat carriage having a habitat and trapping basket that is adapted to contain the hardground animals. A lifting device is configured to move the netting array along the at least one rail device. Additionally, the device includes a scavenging carriage including a basic unit and a running unit that is configured to detachably couple the scavenging carriage with the at least one rail device so as to be movable thereon. The scavenging carriage is configured to detachably couple with the habitat carriage and the lifting device.

摘要翻译： 用于在地面海上建筑物的水下区域殖民和收获海洋强力动物的装置包括至少一个轨道装置，其构造成沿着水下区域的高度垂直延伸到海上建筑物上方到水线以上。 该装置还包括网状阵列，其包括具有栖息地和捕获篮的栖息地托架，该栖息地和捕集篮适于容纳强力动物。 提升装置构造成沿着至少一个轨道装置移动网状阵列。 另外，该装置包括清扫托架，该清扫托架包括基本单元和运行单元，该运行单元构造成可拆卸地将清扫托架与所述至少一个轨道装置联接以便在其上移动。 清扫托架构造成与栖息地托架和提升装置可拆卸地联接。

公开(公告)号：US20120234549A1

公开(公告)日：2012-09-20

申请号：US13422036

申请日：2012-03-16

申请人： Marinus Christiaan Lammertink

发明人： Marinus Christiaan Lammertink

IPC分类号： E21B29/12

CPC分类号： E21B15/02 ,  E02B17/0034 ,  E02B2017/0052 ,  E21B19/002

摘要： A method for removing a hydrocarbon production platform at sea, the production platform being connected to a hydrocarbon well, and including a support structure and an upper part being supported by the support structure, where the method includes the steps of; temporarily closing the well, removing at least part of the upper part from the support structure, positioning a well abandonment module on the support structure, which well abandonment module is constructed and arranged to perform well abandonment operations, performing abandonment operations from the well abandonment module to abandon the well, removing the well abandonment module from the support structure after the well abandonment operations are completed.

摘要翻译： 一种用于在海上除去烃生产平台的方法，所述生产平台连接到烃井，并且包括支撑结构和由所述支撑结构支撑的上部，其中所述方法包括以下步骤： 临时关闭井，从支撑结构中移除上部的至少一部分，将一个井抛弃模块放置在支撑结构上，该井放弃模块被构造和布置成执行良好的放弃操作，从井放弃模块执行放弃操作 放弃井后，在完成弃置作业后，将支持结构的排放废弃物从废弃物中排除。

公开(公告)号：US20110017695A1

公开(公告)日：2011-01-27

申请号：US12845876

申请日：2010-07-29

申请人： Luc VANDENBULCKE ,  Koen Vanderbeke

发明人： Luc VANDENBULCKE ,  Koen Vanderbeke

IPC分类号： B66C23/18 ,  B66C13/18 ,  B66C23/72

CPC分类号： E02B17/0034 ,  B66C17/06 ,  B66C23/185 ,  B66C23/52 ,  B66C23/74 ,  F03D13/10 ,  F05B2240/95 ,  Y02E10/727

摘要： A jack-up offshore platform, on which is provided a lifting crane for lifting a load, which lifting crane includes structure connectable to the platform for counterbalancing the load. The counterbalancing structure may include at least one counterbalancing cable for operably connecting to the platform. A lifting crane provided with counterbalancing structure connectable to a jack-up offshore platform, and to a method of repositioning a load from a platform.

摘要翻译： 一个自升式海上平台，提供起重机以提升负载，该起重机包括可连接到平台的结构，用于平衡负载。 平衡结构可以包括用于可操作地连接到平台的至少一个平衡电缆。 一种提供平衡结构的提升起重机可连接到自升式海上平台，以及一种从平台重新定位负载的方法。

公开(公告)号：US20100226724A1

公开(公告)日：2010-09-09

申请号：US12798872

申请日：2010-04-13

申请人： Donald L. Doleshal

发明人： Donald L. Doleshal

IPC分类号： E02D5/00

CPC分类号： E02B17/0034 ,  B08B3/024

摘要： A supporting ring is clamped about a pile and a cleaning ring is supported below the clamping ring by a cable threaded through a number of pulleys, allowing the washing ring assembly to be raised or lowered along a pile. A washing ring carries a four high-pressure water jets that spray water against the pile while the washing ring oscillates through 110-120 degrees of arc, driven by a hydraulic motor through a gear ring. A stabilizing ring fits into a C-shaped channel formed by the washing ring, supporting the cable pulleys. Both the washing ring and the stabilizer ring can be broken down into two semi-circular sections, required for installation and removal in most applications, and are fastened together by a number of over-center clamps.

摘要翻译： 支撑环被夹紧在一堆上，并且清洁环通过穿过若干皮带轮的电缆支撑在夹紧环下方，从而允许洗涤环组件沿着桩升高或降低。 清洗环带有四个高压水射流，当洗涤环通过齿轮环由液压马达驱动时，洗涤环振动110-120度的弧度，喷射水。 稳定环安装在由洗涤环形成的C形通道中，支撑电缆滑轮。 洗涤环和稳定器环都可以分解成两个半圆形部分，在大多数应用中需要安装和拆卸，并通过多个过中心的夹具固定在一起。

公开(公告)号：US20020078874A1

公开(公告)日：2002-06-27

申请号：US09956421

申请日：2001-09-19

申请人： Granherne International Limited

发明人： Robert Wilson Robinson

IPC分类号： B63C007/00 ,  B63B035/44

CPC分类号： B63B23/48 ,  E02B17/0034

摘要： A system for use in performing maintenance work on an unmanned offshore platform, comprising a sea-going support craft (22) for transporting a maintenance crew to the platform (23) for performing maintenance work on the platform, a power generator (73) on the craft, at least one operating device (1, 72) on the platform, a line (18) connected to said operating device, and connector means (21) for connecting the line to the power generator (73) such that the latter can supply power to said operating device. Preferably, the or one of the operating devices is a hoisting apparatus (1) for raising the support craft to an elevated position, enabling the crew to transfer from the craft to the platform superstructure to carry out maintenance work.

摘要翻译： 一种用于在无人海上平台进行维护工作的系统，包括用于将维护人员运送到所述平台（23）以用于在所述平台上执行维护工作的海上支撑工具（22），在所述平台上进行维护工作的发电机（73） 所述工艺，所述平台上的至少一个操作装置（1,72），连接到所述操作装置的线（18）和用于将所述线连接到所述发电机（73）的连接器装置（21），使得所述操作装置 向所述操作装置供电。 优选地，操作装置中的一个或一个操作装置是用于将支撑工具升高到升高位置的提升装置（1），使得船员能够从船舶转移到平台上部结构以进行维护工作。

公开(公告)号：US4892410A

公开(公告)日：1990-01-09

申请号：US247950

申请日：1988-09-22

申请人： Richard K. Snow ,  Milton W. Ellisor, Jr.

发明人： Richard K. Snow ,  Milton W. Ellisor, Jr.

IPC分类号： E02B17/00 ,  G01N3/02 ,  G01N19/04

CPC分类号： E02B17/0034 ,  G01N19/04 ,  G01N2203/0244 ,  G01N2203/0298

摘要： The method and apparatus for forming an encapsulation or encasement about a structural member that is particularly well suited for use in a marine environment is disclosed. A two component polymer system for protective and repair encapsulation is pumpable in two separate streams to the location of the structural member to be encapsulated. The two reactive components are combined in a static mixer immediately prior to being injected within the surrounding translucent jacket. By combining the reactive components immediately prior to use, premature set up is avoided and the resulting grout may be directed to flow upwardly in the jacket for enhancing final properties. By suitable coloring of the components, visual monitoring of the final mixing and distribution in the translucent form or jacket of the encapsulation material may be monitored. A field test for determining bond strength of the encapsulation polymer to the structural member is also disclosed.

摘要翻译： 公开了用于形成关于特别适用于海洋环境的结构构件的封装或封装的方法和装置。 用于保护和修复封装的双组分聚合物体系可以在两个单独的流中泵送到待包封的结构构件的位置。 两个反应性组分在静电混合器中组合，并在注入周围的半透明护套之前立即进行。 通过在使用前立即组合反应性组分，避免过早的组装，并且所得到的浆料可以被引导以在夹套中向上流动以增强最终性能。 通过组分的合适着色，可以监测对封装材料的半透明形式或护套的最终混合和分布的视觉监测。 还公开了用于确定包封聚合物与结构构件的结合强度的现场试验。

公开(公告)号：US4876896A

公开(公告)日：1989-10-31

申请号：US874500

申请日：1986-06-16

申请人： Richard K. Snow ,  Milton W. Ellisor, Jr.

发明人： Richard K. Snow ,  Milton W. Ellisor, Jr.

IPC分类号： E02B17/00 ,  G01N3/02 ,  G01N19/04

CPC分类号： E02B17/0034 ,  G01N19/04 ,  G01N2203/0244 ,  G01N2203/0298

摘要： The method and apparatus for forming an encapsulation or encasement about a structural member that is particularly well suited for use in a marine environment is disclosed. A two component polymer system for protective and repair encapsulation is pumpable in two separate streams to the location of the structural member to be encapsulated. The two reactive components are combined in a static mixer immediately prior to being injected within the surrounding translucent jacket. By combining the reactive components immediately prior to use, premature set up is avoided and the resulting grout may be directed to flow upwardly in the jacket for enhancing final properties. By suitable coloring of the components, visual monitoring of the final mixing and distribution in the translucent form or jacket of the encapsulation material may be monitored. A field test for determining bond strength of the encapsulation polymer to the structural member is also disclosed.

摘要翻译： 公开了用于形成关于特别适用于海洋环境的结构构件的封装或封装的方法和装置。 用于保护和修复封装的双组分聚合物体系可以在两个单独的流中泵送到待包封的结构构件的位置。 两个反应性组分在静电混合器中组合，并在注入周围的半透明护套之前立即进行。 通过在使用前立即组合反应性组分，避免过早的组装，并且所得到的浆料可以被引导以在夹套中向上流动以增强最终性能。 通过组分的合适着色，可以监测对封装材料的半透明形式或护套的最终混合和分布的视觉监测。 还公开了用于确定包封聚合物与结构构件的结合强度的现场试验。

公开(公告)号：US4502407A

公开(公告)日：1985-03-05

申请号：US367488

申请日：1982-04-12

申请人： James W. Stevens

发明人： James W. Stevens

IPC分类号： B63C11/42 ,  E02B17/00 ,  B63G8/00

CPC分类号： E02B17/0034 ,  B63C11/52 ,  B63G8/001 ,  B63G2008/007

摘要： A subsea platform inspection vehicle on a power tether cable adapted to be propelled through the water and lock onto an underwater member of a platform adjacent a welded joint and provided with a jet to clean a weld and a television camera to observe the condition of the weld.

摘要翻译： 一种电力系绳电缆上的海底平台检查车辆，适用于通过水推进并锁定在靠近焊接接头的平台的水下部件上，并设有喷嘴以清洁焊缝和电视摄像机，以观察焊缝的状况 。

公开(公告)号：US20230313781A1

公开(公告)日：2023-10-05

申请号：US18040663

申请日：2021-07-27

申请人： Vestas Wind Systems A/S

发明人： Adrian Botwright

IPC分类号： F03D80/50 ,  F03D13/25 ,  B66C23/52 ,  E04G3/24 ,  E02B17/00 ,  B63B75/00 ,  B63B81/00

CPC分类号： F03D80/50 ,  B63B75/00 ,  B63B81/00 ,  B66C23/52 ,  E02B17/0034 ,  E04G3/243 ,  F03D13/25 ,  E02B2017/0091 ,  F05B2230/80 ,  F05B2240/95

摘要： In order to provide an improved and cost-efficient method for performing an exchange of up-tower main components on an off-shore wind turbine a method is disclosed in during which a non-permanent service platform is temporarily coupled to a wind turbine tower lower section. In addition, a wind turbine structure and a system including such a structure are described, the wind turbine structure and the respective system being designed to allow performing the described method.

公开(公告)号：US20190003140A1

公开(公告)日：2019-01-03

申请号：US15935735

申请日：2018-03-26

申请人： VERSABAR, INC.

发明人： Jon KHACHATURIAN ,  E. John GREEVES

IPC分类号： E02B17/08 ,  E02B17/02 ,  E02B17/00

CPC分类号： E02B17/0809 ,  E02B17/0034 ,  E02B17/021 ,  E02B17/027 ,  E02B2017/0056 ,  E02B2017/0073 ,  E02B2017/0095

摘要： A method of elevating the deck area of a marine platform (e.g., oil and gas well drilling or production platform) utilizes a specially configured sleeve support to support the platform legs so that they can be cut. Once cut, rams or jacks elevate the platform above the cuts. The sleeve support is then connected (e.g., welded) to the platform leg and becomes part of the structural support for the platform. In one embodiment, two sleeves are employed. In another embodiment, the jacks or rams elevate in two stages including a first stage wherein one sleeve elevates and the other sleeve does not elevate and a second stage wherein both sleeves elevate together.