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1. 发明申请

US20140219589A1 Roller Assembly 有权
标题翻译：滚筒总成
公开(公告)号：US20140219589A1
公开(公告)日：2014-08-07
申请号：US13825625
申请日：2012-05-22
申请人： Alan Gregory Hooper
发明人： Alan Gregory Hooper
IPC分类号： F16C41/02 , F16C35/07
CPC分类号： F16C41/02 , B63B21/507 , F16C19/38 , F16C19/507 , F16C19/546 , F16C35/07 , F16C2300/14 , F16C2326/00 , F16C2326/30 , Y10T29/49679
摘要： A roller assembly for a turret, a turret bearing system for a turret, and a method of manufacture of a roller assembly for a turret. The roller assembly comprises a first and a second roller; an axle on which the first and the second rollers are rotatably mounted; and a biasing mechanism located between the first and the second rollers and supporting the axle.
摘要翻译：用于转塔的辊组件，用于转塔的转塔轴承系统以及用于转塔的辊组件的制造方法。辊组件包括第一和第二辊; 第一和第二辊可旋转地安装在其上的轴; 以及位于第一和第二辊之间并支撑轴的偏压机构。

2. 发明授权

US6126501A Mooring system for tanker vessels 有权
标题翻译：油船船舶系泊系统
公开(公告)号：US6126501A
公开(公告)日：2000-10-03
申请号：US396724
申请日：1999-09-15
申请人： Alan Gregory Hooper , Babu George , David Lee Hock Choon
发明人： Alan Gregory Hooper , Babu George , David Lee Hock Choon
IPC分类号： B63B21/50 , B63B22/02
CPC分类号： B63B21/507 , B63B2035/448
摘要： A mooring system employs a vessel mounted turret in combination with a submerged chain table that also acts as a clump weight. The chain table is submerged fairly close to the sea surface at approximately the keel depth of the vessel, or a few meters below that depth. Three or more chains connect the vessel mounted turret and chain table to one another, preferably though corresponding U-joints. Several mooring lines are attached at first ends to the bottom of the chain table, and are secured at second ends to anchors or piles in the seabed. The weight of the chain table is chosen so that it helps reduce the stresses imparted by the vessel to the mooring lines, thereby reducing the maximum load requirement, and thus cost, of the mooring lines. In addition, a vessel mounted drive system is not needed for the turret mooring because the chains connecting the chain table to the turret mooring are positioned and spaced in such a manner that they apply enough force to the turret that it will remain in position relative to the chain table when the vessel rotates in response to wind or wave forces.
摘要翻译：系泊系统采用船舶安装的转台，与一个也可以作为团块重量的潜水链表组合使用。在大约在船舶的龙骨深度处，或者在该深度下方几米处，链表被相当接近海面。三个或更多个链条将容器安装的转台和链条台相互连接，优选地相应于U形接头。几条系泊线在第一端连接到链台的底部，并且在第二端固定在海床中的锚或桩上。链台的重量被选择为使得其有助于减小船舶对系泊绳施加的应力，从而降低系泊绳的最大载荷要求，从而降低成本。此外，转塔系泊不需要船舶安装的驱动系统，因为连接链条台和转塔系泊的链条的定位和间隔是这样一种方式，使得它们向转台施加足够的力，使其相对于当船舶响应于风或波浪力而旋转时，链表。

3. 发明授权

US06857822B2 Riser system employing a tensioning mechanism 有权
标题翻译：立管系统采用张紧机构
公开(公告)号：US06857822B2
公开(公告)日：2005-02-22
申请号：US10277103
申请日：2002-10-22
申请人： Alan Gregory Hooper , Geir Eik , Yves De Leeneer
发明人： Alan Gregory Hooper , Geir Eik , Yves De Leeneer
IPC分类号： E21B17/01 , E21B43/013
CPC分类号： E21B17/015
摘要： A riser system for use in transporting fluid cargo to a floating vessel from a submerged pipe employs a tensioning mechanism that prevents excess slack in a flexible riser that could potentially damage the riser. The tensioning mechanism includes a tensioning arm or element that is pivotally attached at a first end to a submerged base and at its second end to the flexible riser. The arm is free to rotate about the pivot point in a pendulum manner, but is urged toward an equilibrium position by one or more tension-applying elements disposed on the arm, such as a buoyancy element, a weight or both.
摘要翻译：用于将流体货物从浸没管道运输到浮动容器的提升管系统采用张紧机构，其防止可能潜在地损坏提升管的柔性提升管中的过度松弛。张紧机构包括张紧臂或元件，该张紧臂或元件在第一端处枢转地附接到浸没的底座，并且在其第二端枢转地附接到柔性提升器。臂可以以摆锤方式围绕枢转点自由旋转，但是通过设置在臂上的一个或多个张力施加元件（例如浮力元件，重物或两者）被推向平衡位置。

4. 发明授权

US09334902B2 Roller assembly 有权
标题翻译：滚筒总成
公开(公告)号：US09334902B2
公开(公告)日：2016-05-10
申请号：US13825625
申请日：2012-05-22
申请人： Alan Gregory Hooper
发明人： Alan Gregory Hooper
IPC分类号： F16C41/02 , F16C35/07 , F16C19/32 , B63B21/50 , F16C19/50 , F16C19/38 , F16C19/54
CPC分类号： F16C41/02 , B63B21/507 , F16C19/38 , F16C19/507 , F16C19/546 , F16C35/07 , F16C2300/14 , F16C2326/00 , F16C2326/30 , Y10T29/49679
摘要： A roller assembly for a turret, a turret bearing system for a turret, and a method of manufacture of a roller assembly for a turret. The roller assembly comprises a first and a second roller; an axle on which the first and the second rollers are rotatably mounted; and a biasing mechanism located between the first and the second rollers and supporting the axle.
摘要翻译：用于转塔的辊组件，用于转塔的转塔轴承系统以及用于转塔的辊组件的制造方法。辊组件包括第一和第二辊; 第一和第二辊可旋转地安装在其上的轴; 以及位于第一和第二辊之间并支撑轴的偏压机构。

5. 发明授权

US06827493B2 Turret support system and bearing unit 有权
标题翻译：转塔支撑系统和轴承单元
公开(公告)号：US06827493B2
公开(公告)日：2004-12-07
申请号：US10303885
申请日：2002-11-26
申请人： Alan Gregory Hooper
发明人： Alan Gregory Hooper
IPC分类号： F16C3206
CPC分类号： B63B21/507
摘要： The invention is a bearing unit and bearing system for supporting a large rotatable element, such as a mooring turret. The bearing unit includes a hydrostatic suspension system which enables the bearing unit to accommodate fabrication tolerances and also enables the bearing unit to conform to relative movements between the ship and the turret, thereby providing a compliant bearing system. The system includes multiple bearing units of the invention which serve as thrust and/or radial bearings for supporting the turret. By manifolding a plurality of bearing units together in a fluidly-isolated group, the pressure applied to the bearing units in that group is self-equalizing so that all the bearing units act in unison to equally support the load, while also allowing some degree of self-alignment and tilting of the load. As a result, the bearing system emulates a self-aligning bearing system and is able to compensate for axial and angular misalignment. The system allows for monitoring of each bearing unit, automatic lubrication of the bearing surfaces, and in situ replacement of bearing liners should wear or damage occur while the system is in operation.
摘要翻译：本发明是用于支撑诸如系泊塔的大的可旋转元件的轴承单元和轴承系统。轴承单元包括静压悬挂系统，其使得轴承单元能够适应制造公差，并且还使得轴承单元能够适应船舶和转台之间的相对运动，从而提供柔顺的轴承系统。该系统包括本发明的多个轴承单元，其用作用于支撑转台的推力和/或径向轴承。通过将多个轴承单元组合在一起在流体隔离组中，施加到该组中的轴承单元的压力是自平衡的，使得所有轴承单元一致地作用以同样地支撑负载，同时还允许一定程度的负载的自对准和倾斜。因此，轴承系统模拟自调心轴承系统，并能够补偿轴向和角度偏移。该系统允许监测每个轴承单元，轴承表面的自动润滑，以及轴承衬套的原位更换应在系统运行时发生磨损或损坏。

6. 发明授权

US06502524B1 Turret support system and bearing unit 有权
公开(公告)号：US06502524B1
公开(公告)日：2003-01-07
申请号：US09685036
申请日：2000-10-10
申请人： Alan Gregory Hooper
发明人： Alan Gregory Hooper
IPC分类号： B63B2100
CPC分类号： B63B21/507
摘要： The invention is a bearing unit and bearing system for supporting a large rotatable element, such as a mooring turret. The bearing unit includes a hydrostatic suspension system which enables the bearing unit to accommodate fabrication tolerances and also enables the bearing unit to conform to relative movements between the ship and the turret, thereby providing a compliant bearing system. The system includes multiple bearing units of the invention which serve as thrust and/or radial bearings for supporting the turret. By manifolding a plurality of bearing units together in a fluidly-isolated group, the pressure applied to the bearing units in that group is self-equalizing so that all the bearing units act in unison to equally support the load, while also allowing some degree of self-alignment and tilting of the load. As a result, the bearing system emulates a self-aligning bearing system and is able to compensate for axial and angular misalignment. The system allows for monitoring of each bearing unit, automatic lubrication of the bearing surfaces, and in situ replacement of bearing liners should wear or damage occur while the system is in operation.

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