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1. 发明授权

US3881516A Hydraulically operated diverter 失效
标题翻译：液压操纵分流器
公开(公告)号：US3881516A
公开(公告)日：1975-05-06
申请号：US38869773
申请日：1973-08-15
申请人： EXXON PRODUCTION RESEARCH CO
发明人： CHILDERS THOMAS W , WEBER RONALD A , RAINS JOHN K , BAUGH BENTON F
IPC分类号： E21B23/12 , F16K11/052 , F16K11/00
CPC分类号： F16K11/052 , E21B23/002 , Y10T137/86847 , Y10T137/87812
摘要： A hydraulically operated diverter for use subsea in directing ''''pumpdown'''' or through-flow-line (TFL) tools through wyebranched flow passageways formed in a diverter body member located on submerged wellheads. In the diverter body member a paddle is hinged to a shaft at the junction of the wye-branched flow passageways for alternately diverting tools through one and the other of such passageways. A removable and replaceable paddle operator assembly, which when in operating position sealingly engages the diverter body member, contains a hydraulic piston assembly which causes a shaft, nonrotatably connected to the paddle, to rotate the paddle against the bias of a spring from one of its diverting positions in which it is normally maintained by the spring to the other of its diverting positions. The operator assembly is removable and replaceable by means of a subsea manipulator. Means are provided for testing the seals used in sealing the operator assembly to the diverter body member. The diverter shaft is configured so as to ensure its proper connection to an operator assembly shaft with which it engages. The piston assembly is designed to prevent overstressing of the diverter shaft and paddle and to limit the side load on the operator shaft bearing.
摘要翻译：一种液压操作的转向器，用于使用海底引导“抽空”或通流线（TFL）工具，通过形成在位于潜水井口的转向器主体构件中的分支流动通道。在分流器本体构件中，桨叶铰接到在叶片分支的流动通道的连接处的轴，用于通过这些通道中的一个和另一个交替地转移工具。一种可移动和可更换的桨叶操作器组件，其在操作位置密封地接合分流器本体构件时包含液压活塞组件，该液压活塞组件使得不可旋转地连接到桨叶的轴旋转桨叶抵抗来自其中一个弹簧的弹簧的偏压其通常由弹簧保持在其转向位置的另一个位置。操作员组件可通过海底操纵器进行拆卸和更换。提供了用于测试用于将操作者组件密封到分流器本体构件的密封件的装置。分流轴构造成确保其适当地连接到与其接合的操作者组件轴。活塞组件设计用于防止转向轴和桨叶的过应力，并限制操作者轴承的侧向负载。

2. 发明授权

US3918485A Multiport subsea connector 失效
标题翻译：多端口海底连接器
公开(公告)号：US3918485A
公开(公告)日：1975-11-11
申请号：US39836273
申请日：1973-09-18
申请人： EXXON PRODUCTION RESEARCH CO
发明人： WEBER RONALD A , GRIFFIN ZANE L , CHILDERS THOMAS W
IPC分类号： E21B43/013 , F16L37/133 , F16L37/32 , F16L39/00 , F16L35/00 , F17D1/00
CPC分类号： F16L37/133 , E21B43/013 , F16L37/32 , F16L39/00 , Y10S277/91 , Y10T137/87153 , Y10T137/87957
摘要： A multiport subsea connector for use in remotely connecting (and disconnecting) nonretrievable, multiple, hydraulic, control fluid flowlines which are part of a submerged, closed, hydraulic power control system to (and from) retrievable, multiple, hydraulic control fluid flowlines attached to a submerged oil and/or gas well tree without ingestion of sea water or loss of hydraulic control fluid. The flowlines are encased or carried in conduits which are connected together and disconnected from each other by an external, remotely operable tool. Each retrievable flowline contains the female half of a coupling which is engageable with the male half thereof contained in the nonretrievable flowline. Guide means on the connector halves provide final axial alignment and rotational alignment when the halves are brought together to make the coupling and conduit connections. Also, each coupling half is free to float in a plane perpendicular to the axis of the carrier conduit in which it is located to adjust for axial or angular misalignment. Seal means are also provided to prevent extraneous fluid (water) from entering the control fluid flowlines during connection and disconnection of the two halves of the coupling. Additional seal means are provided to seal the connection once the connection has been made up.
摘要翻译：一种多端口海底连接器，用于远程连接（和断开）不可恢复的，多个，液压的控制流体流线，它们是潜入式，封闭的液压动力控制系统的一部分，以（或从）可回收的多个液压控制流体流线连接到淹没的油和/或气井，不摄入海水或失去液压控制流体。流线被封装或携带在通过外部可远程操作的工具彼此连接在一起并断开的管道中。每个可回收的流线包含与包含在不可恢复的流线中的雄性半部可接合的联轴器的阴半部分。连接器半部上的导向装置提供最终的轴向对齐和旋转对准，这些半部分组合在一起以形成联接和导管连接。此外，每个联接器半部在垂直于其所在的载体管道的轴线的平面中自由浮动，在该平面中它被定位以调节轴向或角度偏移。还提供密封装置，以防止在耦合器的两个半部的连接和断开期间外来流体（水）进入控制流体流线。提供附加的密封装置以在连接件组装之后密封连接。

3. 发明授权

US3628812A Removable pipe connector 失效
标题翻译：可拆卸管接头
公开(公告)号：US3628812A
公开(公告)日：1971-12-21
申请号：US3628812D
申请日：1969-12-01
申请人： EXXON PRODUCTION RESEARCH CO
发明人： LARRALDE EDWARD , WEBER RONALD A , HANES JAMES W E , CHILDERS THOMAS W
IPC分类号： F16L37/133 , F16L35/00
CPC分类号： F16L37/133 , Y10T403/591 , Y10T403/606
摘要： A connector for joining the ends of two pipes or flow lines. A hub member is connected to the end of each pipe. Each hub member has sealing surfaces which effect a closure between the mated hub members. A plurality of expandable-contractible hub-locking fingers are slidably arranged on one of the pipes to engage the hub members and lock them together. A slidable sleeve is arranged about the locking fingers to engage and collapse them in such a manner as to cause the hubs to mate to effect a closure for fluids contained under pressure in the pipes without leakage. The locking fingers hold the hub members in a sealed position until the locking fingers are driven to an unlocked position. The locking fingers act as a guide to align the hubs when drawn together so as to readily effect a sealed closure between the pipes. Means is provided for supplying a test fluid under pressure to the closure to allow testing thereof for pressure integrity prior to applying flowline pressures.

4. 发明授权

US3866628A Detent diverter 失效
标题翻译： DETENT DIVERTER
公开(公告)号：US3866628A
公开(公告)日：1975-02-18
申请号：US37006373
申请日：1973-06-14
申请人： EXXON PRODUCTION RESEARCH CO
发明人： WEBER RONALD A , RAINS JOHN K
IPC分类号： E21B23/12 , F16K11/052 , F16K11/00
CPC分类号： E21B23/002 , F16K11/052 , Y10T137/86847 , Y10T137/87812
摘要： A diverter for use in directing ''''pumpdown'''' or through-flowline (TFL) tools through wye-branched flow passageways located on submerged wellheads. A paddle is hinged to a shaft at the junction of the wye-branched flow passageways for diverting flow through one or the other of the passageways. A notched cam attached to the shaft engages a detent spring when the paddle is positioned to block flow through either of the flow passageway branches. Various notched cam-detent spring arrangements are described.
摘要翻译：用于通过位于淹没的井口上的分支流动通道来引导“抽空”或直通管线（TFL）工具的转向器。在叶片分支的流动通道的接合处，叶片铰接到轴上，用于将流动通过一个或另一个通道。当桨被定位成阻止通过任何一个流动通道分支的流动时，连接到轴上的凹口凸轮接合制动弹簧。描述了各种凹口凸轮定位弹簧装置。

5. 发明授权

US3637223A Metal-to-metal seal 失效
标题翻译：金属到金属密封
公开(公告)号：US3637223A
公开(公告)日：1972-01-25
申请号：US3637223D
申请日：1970-06-12
申请人： EXXON PRODUCTION RESEARCH CO
发明人： WEBER RONALD A
IPC分类号： F16J15/08 , F16K5/02 , F16L23/20
CPC分类号： F16K5/0278 , F16J15/0887 , F16L23/20 , Y10S285/916 , Y10S285/917
摘要： A V-shaped deformable metallic seal is retained in a groove formed in a flat face on one metallic joining section and effects a seal against a flat face on an opposing metallic joining section when these sections are brought together by suitable means.
摘要翻译： V形可变形金属密封件保持在形成在一个金属接合部分上的平坦表面中的凹槽中，并且当这些部分通过合适的方式被带到一起时，对相对的金属接合部分上的平坦面进行密封。

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