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1. 发明授权

US4985579A Removal of hydrogen-containing silanes from organosilane mixtures 失效
标题翻译：从有机硅烷混合物中除去含氢硅烷
公开(公告)号：US4985579A
公开(公告)日：1991-01-15
申请号：US478720
申请日：1990-02-08
申请人： Gary N. Bokerman , James E. Hampton , John G. Uhlmann
发明人： Gary N. Bokerman , James E. Hampton , John G. Uhlmann
IPC分类号： C07F7/12 , C01B33/107 , C07F7/20
CPC分类号： C01B33/10778 , C07F7/20
摘要： The instant invention is a process for the removal of hydrogen-containing silane impurities from organosilanes with similar boiling points. In the instant invention, the hydrogen-containing silane is reacted with a hydrogen halide to replace the hydrogen on the silane with a halide and create a modified silane. The substitution of the heavier halide for the hydrogen, increases the boiling point of the modified silane. This increase in boiling point facilitates separation by distillation of the modified silane impurity from the desired organosilanes.

2. 发明授权

US4435108A Method of installing sub-sea templates 失效
标题翻译：安装海底模板的方法
公开(公告)号：US4435108A
公开(公告)日：1984-03-06
申请号：US292014
申请日：1981-08-11
申请人： James E. Hampton
发明人： James E. Hampton
IPC分类号： E21B7/128 , E21B19/00 , E21B43/017 , E02B17/02
CPC分类号： E21B19/002 , B63B1/107 , E21B41/08 , E21B43/017 , E21B7/128 , B63B2001/128
摘要： A subsea template is installed by a method which includes the steps of securing the template in a position beneath the deck of a semi-submersible drilling vessel, moving the semi-submersible drilling vessel to an appropriate offshore site and subsequently lowering the template from the semi-submersible to the sea bed. In addition, at least three anchorage templates may be loaded onto one or both of the pontoons of the semi-submersible drilling vessel at its original position and are subsequently lowered from the pontoons to their respective locations on the sea bed after the semi-submersible has moved to the offshore site.
摘要翻译：通过一种方法安装海底模板，该方法包括以下步骤：将模板固定在半潜式钻井船的甲板下方的位置，将半潜式钻井船移至适当的海上位置，随后从半可以飞到海床上此外，至少三个锚固模板可以在其初始位置被加载到半潜式钻井船的一个或两个浮筒上，并且随后在半潜式钻井具有搬到离岸现场。

3. 发明授权

US5065687A Mooring system 失效
标题翻译：系泊系统
公开(公告)号：US5065687A
公开(公告)日：1991-11-19
申请号：US497138
申请日：1990-03-21
申请人： James E. Hampton
发明人： James E. Hampton
IPC分类号： B63B22/02
CPC分类号： B63B22/021 , B63B22/02
摘要： A mooring system for locating a buoy 33 adjacent to a moored vessel 21, in which the buoy is connected to two horizontally spaced apart points on the vessel, and is also connected to the seabed such that it floats with its connections to the two spaced apart points in tension. The buoy is advantageously connected to the seabed by a single tether 27 extending downwardly from the buoy 33 in such a manner to maintain a predetermined minimum distance between the buoy and the vessel. The mooring system may have provision for a tanker 43 to ride to the buoy 33.
摘要翻译：用于定位靠近系泊容器21的浮标33的系泊系统，其中浮标连接到容器上的两个水平间隔开的点，并且还连接到海底，使得其浮动，其与两个间隔开的连接点紧张。浮标有利地通过从浮标33向下延伸的单个系绳27连接到海底，以便保持浮标和船舶之间的预定的最小距离。系泊系统可以具有用于油轮43骑行到浮标33的设备。

4. 发明授权

US4589802A Slip assembly for subsea template 失效
标题翻译：海底模板滑移组件
公开(公告)号：US4589802A
公开(公告)日：1986-05-20
申请号：US450991
申请日：1982-12-21
申请人： James E. Hampton
发明人： James E. Hampton
IPC分类号： E02B17/06 , E21B7/128 , E21B19/00 , E21B43/017 , E02B17/02
CPC分类号： E21B43/017 , E21B19/002 , E21B41/08 , E21B7/128 , B63B1/107
摘要： A slip assembly particularly adapted for use in conjunction with forming a supportive connection between a subsea template or related support structure and support pilings for the template. The slip assembly comprises a floating slip bowl for receiving a plurality of cylindrical slip segments which are movable radially inwardly into gripping engagement with a support column or pile member by a hydraulic cylinder actuator assembly which is connected to a cylindrical ring having a link interconnected with each of the slip segments to permit radial inward and outward movement of the segments in response to axial extension and retraction of the actuator. The slip assembly includes an upwardly facing guide funnel for guiding the pile into a central passage through the slip assembly.
摘要翻译：一种滑动组件，特别适用于在海底模板或相关的支撑结构之间形成支撑连接，并支撑用于模板的桩。滑动组件包括浮动滑动碗，用于接收多个圆柱形滑动部分，其通过液压缸致动器组件径向向内移动以与支撑柱或桩构件夹紧接合，液压缸致动器组件连接到具有与每个以允许响应于致动器的轴向延伸和缩回而片段径向向内和向外移动。滑动组件包括向上的导向漏斗，用于将桩引导通过滑动组件的中心通道。

5. 发明授权

US4537533A Installation and levelling of subsea templates 失效
标题翻译：海底模板的安装和调平
公开(公告)号：US4537533A
公开(公告)日：1985-08-27
申请号：US450992
申请日：1982-12-21
申请人： James E. Hampton
发明人： James E. Hampton
IPC分类号： B63B21/50 , B63B27/16 , B63B35/44 , E21B7/128 , E21B41/00 , E21B43/017 , E02B17/02
CPC分类号： B63B27/36 , B63B1/107 , B63B21/50 , B63B21/502 , B63B35/4413 , E21B41/0014 , E21B41/08 , E21B43/017 , E21B7/128 , B63B2021/505
摘要： Subsea drilling and foundation templates are lowered from a semi-submersible drill rig and levelled utilizing the drill string hoisting apparatus including a heave compensator suspended from the travelling block of the hoisting apparatus, a riser string suspensed from the heave compensator and connected to the template at substantially its center of gravity and further including a constant tension rotary drum air powered hoist supported on the riser string below the heave compensator and having a tension cable secured to a fixed reference point on the seabed such as one of the template supporting piles. The tension on the cable may be selectively adjusted to dampen the motion of the riser string during levelling procedure so that the position of the template with respect to its supporting piles may be referenced and the template secured to the piles when a level condition is reached.
摘要翻译：海底钻探和基础模板从半潜式钻机下降，并利用钻柱提升装置进行平整，钻柱提升装置包括从起重装置的行进块悬挂的升沉补偿器，从升沉补偿器悬挂并连接到模板的提升管基本上是其重心，还包括一个恒定张力的旋转鼓空气动力葫芦，其支撑在升沉补偿器下方的提升管柱上，并且具有固定到海床上的固定参考点（例如模板支撑桩之一）上的张力缆索。可以选择性地调整电缆上的张力，以在调平过程期间抑制提升管柱的运动，使得可以参考模板相对于其支撑桩的位置，并且当达到水平状态时模板固定到桩上。

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