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1. 发明申请

US20190120989A1 SYSTEM AND METHOD FOR OPERATING A SUBSEA SENSOR FIELD 审中-公开
公开(公告)号：US20190120989A1
公开(公告)日：2019-04-25
申请号：US16220178
申请日：2018-12-14
申请人： OCTIO AS
发明人： Leon LØVHEIM , Bjarte FAGERÅS , Magne OLDERVOLL , Helge BRANDSAETER
IPC分类号： G01V1/38 , G01V1/20 , B63G8/00 , B63C11/52
CPC分类号： G01V1/3852 , B63C11/52 , B63G8/001 , B63G2008/007 , B63G2008/008 , G01V1/202 , G01V1/3843
摘要： A system (1) for operating a subsea sensor field (2), comprises an automated underwater vehicle-AUV (10) and a subsea service station (13). A sensor (11, 12) in the sensor field (2) comprises a permanently installed base unit (11) and a removable control unit (12). The AUV (10) moves control units (12) to the service station (13) for charging and updating, and then back to the base units. The permanent positions of the base units (11) facilitate time-lapse surveys, and saves energy as heavy equipment may remain on the seafloor.

2. 发明申请

US20180348387A1 TOWED SEISMIC NODE 审中-公开
公开(公告)号：US20180348387A1
公开(公告)日：2018-12-06
申请号：US16025425
申请日：2018-07-02
申请人： ION Geophysical Corporation
发明人： Dale J. Lambert
IPC分类号： G01V1/18 , G01V1/38 , G01V1/16 , G01V1/20
CPC分类号： G01V1/186 , G01V1/168 , G01V1/202 , G01V1/3843
摘要： A marine seismic sensor system includes a seismic node having at least one seismic sensor. The sensor is configured for sampling seismic energy when towed through a water column on a rope. The coupling can be adapted to modulate transmission of acceleration from the rope to the seismic node.

3. 发明授权

US09889907B2 Quick mount cable-protecting device usable in marine surveys 有权
公开(公告)号：US09889907B2
公开(公告)日：2018-02-13
申请号：US14968970
申请日：2015-12-15
申请人： CGG SERVICES SA
发明人： Jean-Baptiste Hubert , Herve Richer De Forges , François Poisson , Thomas Pean , Florian Josse , Marie-fleur Sacreste
IPC分类号： B63B21/66 , G01V1/20 , G01V1/38 , F16L1/23 , F16L57/02
CPC分类号： B63B21/66 , F16L1/23 , F16L57/02 , G01V1/202 , G01V1/3843
摘要： A cable-protecting device is used on a cable of a marine survey system to oppose cable bending and/or to limit a bending radius of the cable. The cable-protecting device has a functional body made of at least two portions configured to be clamped together to surround the cable, a gripping system configured to oppose the functional body sliding along the cable, and a closing system configured enable the at least two portions to engage fast and remain clamped.

4. 发明授权

US09640902B2 Stress relief device for a connector and a connector equipped with such stress relief device 有权
公开(公告)号：US09640902B2
公开(公告)日：2017-05-02
申请号：US14755902
申请日：2015-06-30
申请人： Sercel
发明人： Thibault Relion , Johann Dabouineau
IPC分类号： H01R13/58 , G01V1/20 , H01R13/52 , H01R13/627 , H01R43/26 , H01R13/639 , H01R13/523
CPC分类号： H01R13/58 , G01V1/202 , H01R13/52 , H01R13/523 , H01R13/627 , H01R13/639 , H01R43/26
摘要： A stress relief device is provided for a connector. The connector is connected to a cable and configured for cooperating with a complementary connector along a longitudinal axis. The stress relief device includes: an anchor configured for being placed around a portion of the cable so as to allow a stress relief of the portion of the cable, the portion of the cable being adjacent to the connector; a shell configured for being connected to the anchor and for at least partially wrapping the connector; and a locking system configured for connecting and locking the shell to a similar shell of a similar stress relief device for the complementary connector. The stress relief device is detachably mountable on the connector and is configured such that its mounting/dismounting does not require any change in the connection/disconnection of the connectors to one another.

5. 发明申请

US20160280334A1 QUICK MOUNT CABLE-PROTECTING DEVICE USABLE IN MARINE SURVEYS 有权
标题翻译：快速安装电缆保护装置，适用于海洋检测
公开(公告)号：US20160280334A1
公开(公告)日：2016-09-29
申请号：US14968970
申请日：2015-12-15
申请人： CGG SERVICES SA
发明人： Jean-Baptiste HUBERT , Herve RICHER DE FORGES , François POISSON , Thomas PEAN , Florian JOSSE , Marie-fleur SACRESTE
IPC分类号： B63B21/66 , F16L57/02 , F16L1/23
CPC分类号： B63B21/66 , F16L1/23 , F16L57/02 , G01V1/202 , G01V1/3843
摘要： A cable-protecting device is used on a cable of a marine survey system to oppose cable bending and/or to limit a bending radius of the cable. The cable-protecting device has a functional body made of at least two portions configured to be clamped together to surround the cable, a gripping system configured to oppose the functional body sliding along the cable, and a closing system configured enable the at least two portions to engage fast and remain clamped.
摘要翻译：在海洋测量系统的电缆上使用电缆保护装置来对抗电缆弯曲和/或限制电缆的弯曲半径。所述电缆保护装置具有由至少两个部分构成的功能体，所述至少两个部分被构造成夹紧在一起以围绕所述电缆;配置成与沿着所述电缆滑动的所述功能体相对的夹持系统，以及配置的闭合系统使得所述至少两个部分快速抓紧。

6. 发明申请

US20160121973A1 DEFLECTOR GRIP ADAPTER, DEFLECTOR AND SYSTEM FOR LAUNCHING AND HAULING OF SUCH A DEFLECTOR 有权
标题翻译：偏转器适配器，偏转器和系统，用于启动和打开这样一个偏差器
公开(公告)号：US20160121973A1
公开(公告)日：2016-05-05
申请号：US14891225
申请日：2013-09-19
申请人： ULMATEC BARO AS
发明人： Karl Fredrik SANDVIK , Finn HJELDNES
IPC分类号： B63B21/66 , G01V1/38 , G01V1/20
CPC分类号： B63B21/66 , B63B2021/666 , G01V1/202 , G01V1/3808 , G01V1/3826
摘要： A marine deflector handling system includes a seismic survey vessel with a deflector towing sheave with a towing line to a seismic deflector bridle block. The bridle block includes, as counted from its outer end to its inner end: two triple head arms with each its triple head in their outer ends for fore and aft sets of bridle lines to a deflector, wherein said triple head arms in their inner ends are coupled together in a hinge bearing block which further holds an outer end of a grip adapter stem, wherein said grip adapter stem in its opposite, inner end is provided with a grip adapter axle block with a transverse through extending and protruding grip adapter axle arranged for being gripped by a crane jaw, wherein said grip adapter axle further holds an outer end of a sheave block stem with an inner end provided with a sheave block for said towing line.
摘要翻译：海洋偏转器处理系统包括一个地震勘测船，带有偏转器的牵引滑轮，带有一条牵引线到地震导流板桁架块。从它的外端到其内端都包括两个三头头臂，每个三头在它们的外端中用于前后组合的线束到偏转器，其中所述三个头臂在它们的内端在铰链轴承座中联接在一起，其进一步保持握持适配器杆的外端，其中所述握柄适配器杆在其相对的内端中设置有夹持适配器轴块，其具有布置成横向延伸和突出的夹持适配器轴用于由起重机颚夹持，其中所述夹紧适配器轴还保持滑轮块杆的外端，其内端设置有用于所述牵引线的滑轮块。

7. 发明授权

US09256002B2 Coupler/ coupling ring assembly, methods, and applications 有权
标题翻译：联轴器/联轴器环组件，方法和应用
公开(公告)号：US09256002B2
公开(公告)日：2016-02-09
申请号：US13442074
申请日：2012-04-09
申请人： Reagan Woodard , Matthew Basnight , Etienne Marc , James N. Thompson , William Hopewell
发明人： Reagan Woodard , Matthew Basnight , Etienne Marc , James N. Thompson , William Hopewell
IPC分类号： G01V1/20 , H01R13/523 , H02G1/10
CPC分类号： G01V1/202 , H01R13/523 , H02G1/10 , Y10T403/57
摘要： A coupler for a cable includes a body portion having integral first and second ends and an integral gate having a key entry region, wherein the body portion has a free space at least partially enclosed by an inner surface of the body portion and the gate. A complimentary coupling ring includes an integral perimetal body having a head section, a foot section, and two arm sections therebetween, wherein at least one of the arm sections has a key region, wherein the key region consists of a solid, integral portion of the at least one arm section. A coupler/coupling ring assembly comprises a coupler and a coupling ring that is removeably engageable with the coupler. The coupler/coupling ring assembly is suited for interconnecting lengths of cable, particularly suited for, but not limited to, undersea applications such as attaching a seismic data recording device to the coupler via the coupling ring.
摘要翻译：用于电缆的耦合器包括具有整体的第一和第二端的主体部分和具有键入口区域的整体门，其中主体部分具有至少部分地被主体部分和门的内表面封闭的自由空间。互补联接环包括具有头部部分，脚部部分和其间的两个臂部分的整体的金属外围主体，其中臂部分中的至少一个具有关键区域，其中，关键区域由固定的部分至少一个臂部。耦合器/联接环组件包括耦合器和可与耦合器可移除地接合的联接环。耦合器/联接环组件适用于互连长度的电缆，特别适用于但不限于海底应用，例如通过耦合环将地震数据记录装置附接到耦合器。

8. 发明申请

US20160006169A1 STRESS RELIEF DEVICE FOR A CONNECTOR AND A CONNECTOR EQUIPPED WITH SUCH STRESS RELIEF DEVICE 有权
标题翻译：用于连接器的应力消除装置和装有这种应力消除装置的连接器
公开(公告)号：US20160006169A1
公开(公告)日：2016-01-07
申请号：US14755902
申请日：2015-06-30
申请人： Sercel
发明人： Thibault Relion , Johann Dabouineau
IPC分类号： H01R13/58 , H01R43/26 , H01R13/52 , H01R13/627
CPC分类号： H01R13/58 , G01V1/202 , H01R13/52 , H01R13/523 , H01R13/627 , H01R13/639 , H01R43/26
摘要： A stress relief device is provided for a connector. The connector is connected to a cable and configured for cooperating with a complementary connector along a longitudinal axis. The stress relief device includes: an anchor configured for being placed around a portion of the cable so as to allow a stress relief of the portion of the cable, the portion of the cable being adjacent to the connector; a shell configured for being connected to the anchor and for at least partially wrapping the connector; and a locking system configured for connecting and locking the shell to a similar shell of a similar stress relief device for the complementary connector. The stress relief device is detachably mountable on the connector and is configured such that its mounting/dismounting does not require any change in the connection/disconnection of the connectors to one another.
摘要翻译：为连接器提供应力消除装置。连接器连接到电缆并且被配置为沿着纵向轴线与互补连接器配合。应力消除装置包括：锚构造成围绕电缆的一部分放置，以允许电缆部分的应力释放，电缆的该部分与连接器相邻; 壳体，其构造成用于连接到所述锚固件并且用于至少部分地包裹所述连接器; 以及锁定系统，其构造成用于将壳连接和锁定到用于互补连接器的类似应力释放装置的类似壳体。应力消除装置可拆卸地安装在连接器上，并且构造成使得其安装/拆卸不需要连接器彼此的连接/断开的任何改变。

9. 发明申请

US20140185410A1 Rigid-Stem Survey Method and System 有权
标题翻译：刚果调查方法与系统
公开(公告)号：US20140185410A1
公开(公告)日：2014-07-03
申请号：US13729233
申请日：2012-12-28
申请人： PGS GEOPHYSICAL AS
发明人： Rune Sindre Voldsbekk
IPC分类号： G01V1/38
CPC分类号： G01V1/38 , B63B21/56 , B63B21/66 , G01V1/202 , G01V1/3843 , G01V2001/204
摘要： Disclosed are methods and systems for using a rigid-stem assembly comprising a plurality of interconnected rigid stems in a marine survey. An embodiment discloses a geophysical survey method comprising: deploying a rigid-stem assembly from a survey vessel into a body of water, wherein the rigid-stem assembly comprises a plurality of rigid stems that are interconnected and each comprise a stem body defining one or more interior chambers; towing the rigid-stem assembly from the survey vessel through the body of water; and either (1) detecting a geophysical signal with a sensor towed by the survey vessel, and/or (2) activating a geophysical source that is towed by the survey vessel. Also disclosed are survey systems and rigid-stem handling systems.
摘要翻译：公开了在海洋勘测中使用包括多个相互连接的刚性杆的刚性杆组件的方法和系统。一个实施例公开了一种地球物理测量方法，包括：将刚性杆组件从测量容器部署到水体中，其中所述刚性杆组件包括多个刚性杆，所述刚性杆相互连接并且每个包括限定一个或多个内室; 通过水体将来自测量船的刚性杆组件拖动通过水体; （1）用由检验船拖曳的传感器检测地球物理信号，和/或（2）激活由测量船牵引的地球物理源。还公开了测量系统和刚性杆处理系统。

10. 发明申请

US20170160411A1 SEISMIC SENSOR MODULE 审中-公开
公开(公告)号：US20170160411A1
公开(公告)日：2017-06-08
申请号：US15367246
申请日：2016-12-02
申请人： Schlumberger Technology Corporation
发明人： Daniel Golparian , Motohiro Nakanouchi , Toshio Suzuki
IPC分类号： G01V1/16 , G01V1/40
CPC分类号： G01V1/168 , G01V1/162 , G01V1/202 , G01V1/22 , G01V1/42 , G01V1/52 , G01V2001/526 , G01V2210/1429
摘要： An apparatus that is usable with a well includes a cable, a sensor module that contains seismic sensors, and a bulkhead connection. The bulkhead connection connects the cable to the sensor module at a radial offset with respect to the longitudinal axis of the cable.

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