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1. 发明授权

US4139220A Swivel joint sealing system 失效
标题翻译：旋转接头密封系统
公开(公告)号：US4139220A
公开(公告)日：1979-02-13
申请号：US766393
申请日：1977-02-07
申请人： Armand L. Faccou , Harold M. Gibbons
发明人： Armand L. Faccou , Harold M. Gibbons
IPC分类号： F16J15/32 , F16J15/00 , F16J15/16 , F16L27/08 , F16L55/00
CPC分类号： F16L27/0828 , Y10S277/93 , Y10S285/904
摘要： A fluid conducting swivel joint is disclosed which has a sealing system effective against the leakage of fluids of extreme temperature. The joint consists of two housings mounted for relative rotation about an axis, the housings having a fluid passage therethrough. A first annular sealing chamber, having a seal therein, surrounds the passage, and is located adjacent the passage at the interface between the housings. Each housing has a radial flange at said interface, said flanges spaced apart to define an annular tempering chamber therebetween. A second annular sealing chamber, having a seal therein, is positioned between the flanges outboard of the tempering chamber. A temperature controlling chamber is mounted on one or both of said flanges. One of the housings may have an annular insulating chamber, and insulating members may be used to additionally insulate the second sealing chamber.
摘要翻译：公开了一种流体传导旋转接头，其具有有效抵抗极端温度的流体泄漏的密封系统。接头包括两个安装成围绕轴线相对旋转的壳体，壳体具有通过其的流体通道。在其中具有密封件的第一环形密封室围绕通道，并且在壳体之间的界面处邻近通道定位。每个壳体在所述界面处具有径向凸缘，所述凸缘间隔开以在其间限定环形回火室。在其中具有密封件的第二环形密封室位于回火室外侧的凸缘之间。温度控制室安装在一个或两个所述凸缘上。其中一个壳体可以具有环形绝缘室，并且可以使用绝缘构件来另外绝缘第二密封室。

2. 发明授权

US4202372A Articulated fluid conduit with auxiliary support 失效
标题翻译：铰链式流体导管，辅助支撑
公开(公告)号：US4202372A
公开(公告)日：1980-05-13
申请号：US746454
申请日：1976-12-01
申请人： Harold M. Gibbons
发明人： Harold M. Gibbons
IPC分类号： F16L11/18 , B67D9/02 , F16L27/08 , F16L39/00 , B67D5/04 , F16L27/02
CPC分类号： B67D9/02 , F16L27/0828 , F16L27/0845 , F16L27/0861 , F16L39/04 , Y10T137/8807
摘要： An expandable and retractable fluid conduit is disclosed for conveying fluid between a fixed point and a movable point. A plurality of rigid pipe sections are pivotally connected in end-to-end relation by swivel joints to form an articulated fluid conveying pipe. A plurality of rigid support sections are pivotally connected in end-to-end relation to form an articulated support member. The articulated pipe member and the articulated support member criss-cross, and are pivotally connected at their intersections, to form a lazy tong configuration. Universal swivel joints are provided at each end of the conduit, and means is provided to render each pipe section and each support section buoyant in underwater installations. In another embodiment of the invention, two articulated fluid conveying pipes criss-cross for pivotal connection at their intersections.
摘要翻译：公开了一种用于在固定点和可移动点之间输送流体的可伸缩流体导管。多个刚性管段通过旋转接头以端对端关系枢转地连接以形成铰接流体输送管。多个刚性支撑部分以端对端关系枢转地连接以形成铰接的支撑构件。铰接管构件和铰接支撑构件十字交叉并且在其相交处枢转地连接，以形成惰性钳构造。通用旋转接头设置在导管的每一端，并且提供了使每个管段和每个支撑部分在水下装置中浮起的装置。在本发明的另一个实施例中，两个铰接的流体输送管十字交叉以在它们的交叉处枢转连接。

3. 发明授权

US4135551A Modified dry-break coupler 失效
标题翻译：改良的断裂耦合器
公开(公告)号：US4135551A
公开(公告)日：1979-01-23
申请号：US801718
申请日：1977-05-31
申请人： Houston W. Knight , Harold M. Gibbons
发明人： Houston W. Knight , Harold M. Gibbons
IPC分类号： F16L37/16 , F16L37/00 , F16L37/127 , F16L37/26 , F16L37/28 , F16L37/36 , F16L37/44 , F16L29/00
CPC分类号： F16L37/26 , F16L37/127 , F16L37/36 , Y10T137/87973
摘要： A dry-break coupler attaches to an adapter for loading fluid into the bottom of a tank. The coupler and the adapter can be connected or separated without the loss of fluid, while both fittings are subjected to internal fluid pressure. The coupler is of the type used on a gasoline tank truck loading arm, and the adapter is in accordance with the standards of the American Petroleum Institute. The coupler has a tubular body that defines a central flow passage and a movable valve closure element that opens and closes the coupler flow passage. This valve closure element also actuates a central valve of an adjacent adapter. An adapter latch is mounted upon a first rotatable shaft that is pivotally mounted on the coupler tubular body. A second rotatable shaft that operates the valve closure element is mounted within the tubular body. Portions of both the first and second rotatable shafts extend in substantially parallel relationship. Mounted on the shafts is a mechanism interconnecting the shafts for both pivoting the adapter latch into locking engagement with the adapter before the valve closure element opens the flow passage and holding the adapter latch in a locked position while the flow passage is open. A single handle operates both the first and the second rotatable shafts.
摘要翻译：干式连接器连接到用于将流体加载到罐底部的适配器。连接器和适配器可以连接或分离，而不会损失流体，同时两个接头都受到内部流体压力的影响。联轴器是用于汽油罐车装载臂的类型，适配器符合美国石油学会的标准。联接器具有限定中心流动通道的管状体和打开和关闭联接器流动通道的可动阀闭合元件。该阀闭合元件还致动相邻适配器的中心阀。适配器闩锁安装在可枢转地安装在耦合器管状主体上的第一可旋转轴上。操作阀关闭元件的第二可旋转轴安装在管状体内。第一和第二可转动轴的部分基本上平行地延伸。安装在轴上的是一种将轴连接的机构，用于在阀闭合元件打开流动通道之前枢转适配器闩锁与适配器的锁定接合，同时流动通道打开时将适配器闩锁保持在锁定位置。单个手柄操作第一和第二可旋转轴。

4. 发明授权

US4099542A Marine loading arm jumper assembly 失效
标题翻译：海洋装载臂跳线总成
公开(公告)号：US4099542A
公开(公告)日：1978-07-11
申请号：US694256
申请日：1976-06-09
申请人： Harold M. Gibbons
发明人： Harold M. Gibbons
IPC分类号： B63B27/34 , B67D9/02 , F16L27/08 , F16L39/04 , B67D5/00
CPC分类号： B67D9/02 , F16L27/0861 , F16L39/04 , Y10T137/8807
摘要： A marine loading arm jumper assembly especially suitable for use on a buoy or other offshore fluid transferring facility where tanker movements are large and space is limited. The assembly comprises a pair of articulated loading arms extending from a coaxial pipe swivel joint mounted on the buoy, and a terminal pipe swivel joint assembly including another coaxial swivel joint for connecting this dual arm system to a tanker manifold. A guide arm assembly also is provided to maintain the loading arm in proper alignment with the terminal swivel joint assembly while the arm is disconnected therefrom as during periods of very bad weather.
摘要翻译：一种船用装载臂跳线组件，特别适用于浮筒或其他海上流体转移设施，油轮运动大，空间有限。组件包括从安装在浮标上的同轴管旋转接头延伸的一对铰接的装载臂以及包括用于将该双臂系统连接到油罐歧管的另一同轴旋转接头的端子管旋转接头组件。还提供了导向臂组件，以在臂处于非常恶劣的天气期间将臂与其断开连接时，使装载臂与终端旋转接头组件保持正确对准。

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