专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5959216A Method of conditioning a fluid flow, and a fluid flow conditioner 失效
标题翻译：调节流体流动的方法和流体流动调节器
公开(公告)号：US5959216A
公开(公告)日：1999-09-28
申请号：US903294
申请日：1997-07-30
申请人： Philippe Hocquet , Andrew John Parry
发明人： Philippe Hocquet , Andrew John Parry
IPC分类号： G01F1/32 , G01F1/20
CPC分类号： G01F1/3227
摘要： A method of conditioning a fluid flow from a first area to a second area downstream from the first area. The flow coming from the first area is directed in a longitudinal direction. The cross-section of flow is increased, and the flow is split by means of an impact surface substantially perpendicularly to the longitudinal flow direction. The split is caused to flow symmetrically relative to the longitudinal flow direction over a predetermined distance from the splitting to the second area without reducing the rate. The split flow is accelerated over at least a portion of said predetermined distance. The flow is mixed to achieve a conditioned fluid flow in the second area.
摘要翻译：一种调节从第一区域到第一区域下游的第二区域的流体流动的方法。来自第一区域的流动指向纵向方向。流动的横截面增加，并且流动通过基本上垂直于纵向流动方向的冲击表面分裂。在不降低速率的情况下，使分流相对于纵向流动方向对称地流过预定距离，从分离到第二区域。分流在所述预定距离的至少一部分上被加速。将流体混合以在第二区域中实现调节流体流动。

2. 发明授权

US07533731B2 Casing apparatus and method for casing or repairing a well, borehole, or conduit 有权
标题翻译：用于套管或修理井，井眼或管道的套管装置和方法
公开(公告)号：US07533731B2
公开(公告)日：2009-05-19
申请号：US11419937
申请日：2006-05-23
申请人： Pierre-Yves Corre , Philippe Hocquet
发明人： Pierre-Yves Corre , Philippe Hocquet
IPC分类号： E21B29/08
CPC分类号： E21B43/105 , E21B29/10
摘要： A casing apparatus is provided to install a hard, pressure-resistant seal along a wall of a well in situ. The casing apparatus includes a moving device and a deformable tubular sleeve having a first end and a second end and. The moveable element is radially inflatable and movable inside the deformable tubular sleeve along a longitudinal axis of the deformable tubular sleeve. When the moving device is radially inflatable to an inflated condition and is moved from the first end to the second end, the moving device deforms the deformable tubular sleeve radially against the wall and progressively from the first end to the second end. A force of deforming the tubular sleeve applied by the inflated moving device is adjustable by changing the inflated condition of the moving device during the deformation process.
摘要翻译：提供了一种套管装置，用于沿井的壁原位安装坚硬，耐压的密封。套管装置包括移动装置和可变形管状套管，其具有第一端和第二端。可移动元件是可径向充气的，并且可变形管状套筒内的可变形管状套管的纵向轴线可移动。当移动装置径向充气到充气状态并且从第一端移动到第二端时，移动装置使可变形管状套筒径向地变形成抵靠壁并逐渐从第一端向第二端变形。通过膨胀的移动装置施加的管状套筒变形的力可以通过在变形过程中改变移动装置的膨胀状态来调节。

3. 发明申请

US20080053652A1 DRILLSTRING PACKER ASSEMBLY 有权
标题翻译：钻包装配
公开(公告)号：US20080053652A1
公开(公告)日：2008-03-06
申请号：US11754473
申请日：2007-05-29
申请人： Pierre-Yves Corre , Vladimir Vaynshteyn , Philippe Hocquet , Nick Ellson , Alexander F. Zazovsky
发明人： Pierre-Yves Corre , Vladimir Vaynshteyn , Philippe Hocquet , Nick Ellson , Alexander F. Zazovsky
IPC分类号： E21B33/12
CPC分类号： E21B33/1243
摘要： A packer assembly for use in wellbore operations includes a first packer and a second packer interconnected by an adjustable length spacer. The spacer provides a mechanism for adjusting the distance between the first packer and the second packer when the assembly is positioned in a wellbore.
摘要翻译：用于井眼操作的封隔器组件包括由可调节长度间隔件相互连接的第一封隔器和第二封隔器。当组件定位在井筒中时，间隔件提供用于调节第一封隔器和第二封隔器之间的距离的机构。

4. 发明申请

US20070095270A1 Deflector devices 有权
标题翻译：偏转器装置
公开(公告)号：US20070095270A1
公开(公告)日：2007-05-03
申请号：US10381452
申请日：2001-09-26
申请人： Ottar Kristiansen , Philippe Hocquet , Emmanuel Keskes , Philippe Saint-Pere
发明人： Ottar Kristiansen , Philippe Hocquet , Emmanuel Keskes , Philippe Saint-Pere
IPC分类号： B63B21/66
CPC分类号： B63B21/663 , G01V1/3826
摘要： A deflector device (22) for use with a tow lie between a towing vessel (10) and a tow (16) in water behind the vessel, the device comprising a principal wing-shaped body (28) shaped to produce in use a sideways force which urges the tow line (16) laterally with respect to the direction of movement of the towing vessel, a boom (32) extending rearwardly from the principal wing-shaped body (28), and an auxiliary wing-shaped body (52), smaller than the principal wing-shaped body (28), secured to the end of the boom (32) remote from the principal wing-shaped body (28) and shaped so as to produce in use a sideways force in generally the opposite direction to that produced by the principal wing-shaped body (28).
摘要翻译：用于与丝束一起使用的偏转器装置（22）位于牵引容器（10）和容器后面的水中的丝束（16）之间，该装置包括主要翼形体（28），其被成形为在使用中产生侧面相对于牵引容器的移动方向横向推动牵引线（16）的力，从主翼形体（28）向后延伸的悬臂（32）和辅助翼形体（52）小于主翼形体（28），其固定到远离主翼形体（28）的悬臂（32）的端部，并且成形为在大体上相反的方向上产生侧向力由主翼形体（28）产生的。

5. 发明授权

US06877453B2 Deflector devices 失效
标题翻译：偏转器装置
公开(公告)号：US06877453B2
公开(公告)日：2005-04-12
申请号：US10450747
申请日：2001-12-12
申请人： Philippe Hocquet , Ottar Kristiansen
发明人： Philippe Hocquet , Ottar Kristiansen
IPC分类号： B63B21/66 , B63G21/66
CPC分类号： B63B21/663
摘要： A deflector device for use with a tow line between a seismic survey vessel and a tow, in particular a streamer or streamer array, in the water behind the vessel comprises a vertically oriented wing-shaped body for producing a sideways force as it is towed through the water, and a towing bridle adapted to connect the wing-shaped body to the tow line. The bridle comprises first and second connecting elements connected between the tow line and respective longitudinally-spaced points along the high pressure side of the wing-shaped body. The wing-shaped body includes one or more buoyancy elements to render it slightly positively buoyant, and the length of at least one of the connecting elements is adjustable by remote contol in order to tilt the wing-shaped body. This gives the sideways force a vertical component, and so allows remote control of the depth of the deflector device, as well as its lateral offset from the vessel.
摘要翻译：用于地震测量船和拖船之间的拖缆线路，特别是拖船或拖缆阵列的导流装置包括垂直定向的翼形主体，用于当其被牵引通过时产生侧向力水，以及适于将翼形体连接到拖绳的牵引桥。连接器包括连接在沿着翼状体的高压侧的牵引线和相应的纵向间隔的点之间的第一和第二连接元件。翼形主体包括一个或多个浮力元件，以使其略微正向浮动，并且至少一个连接元件的长度可由远程轮廓调整，以便使翼形体倾斜。这使得侧向力成为垂直分量，因此允许远程控制偏转器装置的深度以及其与容器的侧向偏移。

6. 发明授权

US5969263A Ultrasonic fluid counter for attenuating parasitic ultrasonic waves 失效
标题翻译：超声波流体计数器用于衰减寄生超声波
公开(公告)号：US5969263A
公开(公告)日：1999-10-19
申请号：US12313
申请日：1998-01-23
申请人： Patrice Ligneul , Philippe Hocquet , Benoit Froelich
发明人： Patrice Ligneul , Philippe Hocquet , Benoit Froelich
IPC分类号： G01F1/66
CPC分类号： G01F1/662
摘要： The invention concerns an ultrasonic fluid counter including at least two ultrasonic transducers collectively defining an ultrasonic measuring path and emitting and receiving ultrasonic waves in the fluid along said ultrasonic measuring path according to at least one ultrasonic frequency, wherein attenuation means for attenuating parasitic ultrasonic waves generated outside said fluid counter and transmitted by the fluid according to the ultrasonic frequency or frequencies are associated with the fluid counter.
摘要翻译：本发明涉及一种包括至少两个超声波换能器的超声波流体计数器，其共同限定超声波测量路径，并且根据至少一个超声频率沿着所述超声波测量路径在流体中发射和接收超声波，其中衰减装置用于衰减产生的寄生超声波所述流体计数器之外并且由流体根据超声频率或频率传输的流体与流体计数器相关联。

7. 发明授权

US09322240B2 Inflatable packer with a reinforced sealing cover 有权
标题翻译：充气封隔器，带有加强密封盖
公开(公告)号：US09322240B2
公开(公告)日：2016-04-26
申请号：US11751367
申请日：2007-05-21
申请人： Pierre-Yves Corre , Philippe Hocquet
发明人： Pierre-Yves Corre , Philippe Hocquet
IPC分类号： E21B33/127
CPC分类号： E21B33/1277
摘要： An inflatable packer includes an inflation assembly having an inner expandable bladder, an expandable support position about the bladder, and a reinforced sealing member positioned circumferentially about a portion of the support structure.
摘要翻译：充气封隔器包括具有内部可膨胀气囊的充气组件，围绕气囊的可扩展支撑位置，以及围绕支撑结构的一部分周向定位的加强密封构件。

8. 发明授权

US08011438B2 Downhole flow control with selective permeability 失效
标题翻译：具有选择渗透性的井下流量控制
公开(公告)号：US08011438B2
公开(公告)日：2011-09-06
申请号：US11307647
申请日：2006-02-15
申请人： John E. Edwards , Ronan Le Gloahec , Claude J. Vercaemer , Philippe Hocquet , Pierre-Yves Corre , Nitin Y. Vaidya
发明人： John E. Edwards , Ronan Le Gloahec , Claude J. Vercaemer , Philippe Hocquet , Pierre-Yves Corre , Nitin Y. Vaidya
IPC分类号： E21B43/08
CPC分类号： E21B43/08 , E21B36/00 , E21B43/12
摘要： An apparatus includes a base pipe and a fluid control material. The base pipe includes openings, and the fluid control material is mounted to the pipe to control fluid communication through the openings of the pipe. The fluid control material has a permeability that may be changed to selectively control the communication of well fluid through the openings.
摘要翻译：一种装置包括基管和流体控制材料。基管包括开口，并且流体控制材料安装到管道上以控制通过管道的开口的流体连通。流体控制材料具有可以改变的渗透性，以选择性地控制通过开口的井液的连通。

9. 发明授权

US07469652B2 Deflector devices 有权
标题翻译：偏转器装置
公开(公告)号：US07469652B2
公开(公告)日：2008-12-30
申请号：US10381452
申请日：2001-09-26
申请人： Ottar Kristiansen , Philippe Hocquet , Emmanuel Keskes , Philipe Saint-Pere
发明人： Ottar Kristiansen , Philippe Hocquet , Emmanuel Keskes , Philipe Saint-Pere
IPC分类号： B63G8/22
CPC分类号： B63B21/663 , G01V1/3826
摘要： A deflector device (22) for use with a tow lie between a towing vessel (10) and a tow (16) in water behind the vessel, the device comprising a principal wing-shaped body (28) shaped to produce in use a sideways force which urges the tow line (16) laterally with respect to the direction of movement of the towing vessel, a boom (32) extending rearwardly from the principal wing-shaped body (28), and an auxiliary wing-shaped body (52), smaller than the principal wing-shaped body (28), secured to the end of the boom (32) remote from the principal wing-shaped body (28) and shaped so as to produce in use a sideways force in generally the opposite direction to that produced by the principal wing-shaped body (28).
摘要翻译：用于与丝束一起使用的偏转器装置（22）位于牵引容器（10）和容器后面的水中的丝束（16）之间，该装置包括主要翼形体（28），其被成形为在使用中产生侧面相对于牵引容器的移动方向横向推动牵引线（16）的力，从主翼形体（28）向后延伸的悬臂（32）和辅助翼形体（52）小于主翼形体（28），其固定到远离主翼形体（28）的悬臂（32）的端部，并且成形为在大体上相反的方向上产生侧向力由主翼形体（28）产生的。

10. 发明申请

US20060159548A1 Hydraulic braking device for turbine, turbine equipped with such a device and drilling equipment comprising such a turbine 有权
标题翻译：用于涡轮机的液压制动装置，配备有这种装置的涡轮机和包括这种涡轮机的钻井设备
公开(公告)号：US20060159548A1
公开(公告)日：2006-07-20
申请号：US10540236
申请日：2003-10-30
申请人： Philippe Hocquet , Huy-Van Nguyen , Andrew Parry
发明人： Philippe Hocquet , Huy-Van Nguyen , Andrew Parry
IPC分类号： F01D15/12
CPC分类号： F03B11/00 , F03B15/00 , F05B2260/90 , F16D57/02 , Y02E10/226
摘要： The hydraulic braking device (10) to be installed in a turbine (2) provided with a turbine shaft (4) comprising at least one body (12) connected to the said turbine shaft (4). When the said hydraulic braking device (10) is immersed in a fluid medium, axial rotation of the turbine shaft (4) about its axis causes a movement of the said at least one body (12) with respect to the said fluid medium, this movement generating a resisting torque (T) related to the rotation speed of the turbine shaft (4) through a non-linear relation.
摘要翻译：设置在具有涡轮轴（4）的涡轮机（2）中的液压制动装置（10）包括连接到所述涡轮轴（4）的至少一个主体（12）。当所述液压制动装置（10）浸没在流体介质中时，涡轮机轴（4）围绕其轴线的轴向旋转引起所述至少一个主体（12）相对于所述流体介质的运动，这运动通过非线性关系产生与涡轮轴（4）的转速相关的阻力矩（T）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式