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1.发明专利
公开(公告)号：JP2005338083A
公开(公告)日：2005-12-08
申请号：JP2005149692
申请日：2005-05-23
Applicant: Input Output Inc , インプット/アウトプット インコーポレイテッド
Inventor： OLIVIER ANDRE W
IPC: B63B21/66 , B63C11/00 , B63C11/48 , G01V20060101 , G01V1/38
CPC classification number: G01V1/3826
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for operating a streamer cable in a horizontal direction. SOLUTION: There are provided the apparatus and the method for operating the streamer cable that is pulled in water at the rear of an earthquake surveying ship in a longitudinal direction. The apparatus comprises a cable controlling assembly that is fitted rotatably to a streamer cable. The assembly has a body with one or more wings mounted thereon. The wings are arranged so as to revolve around a revolution shaft. Ballast is attached to the assembly so that the revolution shaft is mainly in a vertical plane. The prior cable leveling bird is converted to one version of cable operating apparatuses by ballasting so that the revolution shaft of the wings of the bird is mainly maintained vertically. The cable operating apparatus provides force of a longitudinal component for operating the streamer, by adjusting the angle of the wings with an azimuth sensor for detecting the azimuth of the wings. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种用于在水平方向上操作拖缆的设备和方法。 解决方案：提供了用于操作在纵向方向上在地震测量船后部的水中拉动的拖缆的设备和方法。 该装置包括一个电缆控制组件，该电缆控制组件可旋转地装配到拖缆上。 组件具有安装在其上的一个或多个翼的主体。 翼部布置成围绕旋转轴旋转。 镇流器附接到组件，使得转轴主要在垂直平面中。 现有的电缆调平鸟通过压载转换为一种版本的电缆操作装置，使得鸟的翼的旋转轴主要保持垂直。 电缆操作装置提供用于操纵拖缆的纵向部件的力，通过用用于检测翼的方位角的方位传感器调节翼的角度。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：AU772412B2
公开(公告)日：2004-04-29
申请号：AU6405200
申请日：2000-06-20
Applicant: INPUT OUTPUT INC
Inventor： OLIVIER ANDRE W
Abstract: A connection system for connecting external devices to specified locations on a marine seismic streamer. Inner collars are clamped to the cable at specified locations along its length. Each inner collar forms a circular race encircling the cable. A cuff attached to an external device is in the form of a C-shaped cylindrical ring with a circular inner surface. A gap in the ring interrupts the inner surface. A throat is formed in the ring by the gap, which extends the full length of the cuff across the ends of the C. The spacing between the ends of the C across the throat defines the width of the gap. The width of the gap is slightly larger than the diameter of the cable so that the cuff can be slipped over the cable through the throat. The width of the gap is smaller than the diameter of the circular race so that, when the cuff is slid into position on the race, the cuff cannot be removed radially from the race. The inner surface of the cuff rides on the race to allow the cable to rotate inside the cuff. The race can include a circumferential groove for retaining a retractable pin extending from the external device to snap the device in place and a raised circumferential shoulder to further restrain the cuff and attached device from sliding along the cable.
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公开(公告)号：AU740881B2
公开(公告)日：2001-11-15
申请号：AU6999798
申请日：1998-06-09
Applicant: INPUT OUTPUT INC
Inventor： OLIVIER ANDRE W , RAGAN BRYANT G , CRONVICH JAMES T
Abstract: A depth control device 100 for an underwater cable 10 includes a rotary actuator 171 having a rotating output shaft connected to a swash plate 190. Rotation of the swash plate 190 by the actuator 171 causes a rocker arm 220 to pivot about an axis transverse to the axis of the output shaft. The rocker arm 220 is drivingly connected to a drive shaft 145 for rotating wings 140 about their pitch axes. The pitch axes of the wings 140 can be perpendicular to and intersecting the axis of the actuator output shaft, enabling the depth control device 100 to be extremely compact.
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公开(公告)号：CA2508397C
公开(公告)日：2011-07-05
申请号：CA2508397
申请日：2005-05-25
Applicant: INPUT OUTPUT INC
Inventor： OLIVIER ANDRE W
IPC: B63B21/66 , B63C11/00 , B63C11/48 , G01V20060101 , G01V1/38
Abstract: A device and a method for laterally steering a streamer cable towed underwater behind a seismic survey vessel. The device includes a cable-steering assembly rotatably attached to a streamer cable. The assembly includes a body to which one or more wings are mounted. The wings are arranged to pivot about pivot axes. The assembly is ballasted so that the pivot axes of the wings are largely in a vertical plane. A conventional cable-leveling bird is converted to one version of a cable-steering device by ballasting to maintain the pivot axes of the bird's wings largely vertical. With an orientation sensor for sensing the orientation of tile wings, the cable-steering device adjusts the angle of the wings to provide a sideward component of force to steer the streamer.
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公开(公告)号：DE69832351D1
公开(公告)日：2005-12-22
申请号：DE69832351
申请日：1998-09-30
Applicant: INPUT OUTPUT INC
Inventor： RAU BRIEN G , OLIVIER ANDRE W
Abstract: The present invention provides an internal device for use in an underwater cable. The internal device comprises a tubular body including first and second sections. The first and second sections are detachably connected to each other at a joint which allows the sections to engage one another to form the tubular body.
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Patent Agency Ranking
公开(公告)号：NO334001B1
公开(公告)日：2013-11-11
申请号：NO20016179
申请日：2001-12-18
Applicant: INPUT OUTPUT INC
Inventor： OLIVIER ANDRE W
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公开(公告)号：NO328954B1
公开(公告)日：2010-06-28
申请号：NO982698
申请日：1998-06-11
Applicant: INPUT OUTPUT INC
Inventor： RAGAN BRYANT G , CRONVICH JAMES T , OLIVIER ANDRE W
Abstract: A depth control device 100 for an underwater cable 10 includes a rotary actuator 171 having a rotating output shaft connected to a swash plate 190. Rotation of the swash plate 190 by the actuator 171 causes a rocker arm 220 to pivot about an axis transverse to the axis of the output shaft. The rocker arm 220 is drivingly connected to a drive shaft 145 for rotating wings 140 about their pitch axes. The pitch axes of the wings 140 can be perpendicular to and intersecting the axis of the actuator output shaft, enabling the depth control device 100 to be extremely compact.
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公开(公告)号：CA2378224C
公开(公告)日：2008-07-22
申请号：CA2378224
申请日：2000-06-20
Applicant: INPUT OUTPUT INC
Inventor： OLIVIER ANDRE W
Abstract: A connection system for connecting external devices to specified locations o n a marine seismic streamer. Inner collars are clamped to the cable at specifi ed locations along its length. Each inner collar forms a circular race encircli ng the cable. A cuff attached to an external device is in the form of a C-shape d cylindrical ring with a circular inner surface. A throat is formed in the ri ng by a gap, which extends the full length of the cuff across the ends of the C . The spacing between the ends of the C across the throat defines the width of the gap, which is slightly larger than the diameter of the cable so that the cuff can be slipped over the cable through the throat, and which is smaller than the diameter of the circular race so that, when the cuff is slid into position on the race, the cuff cannot be removed radially.
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公开(公告)号：DE69832351T2
公开(公告)日：2006-08-03
申请号：DE69832351
申请日：1998-09-30
Applicant: INPUT OUTPUT INC
Inventor： RAU BRIEN G , OLIVIER ANDRE W
Abstract: The present invention provides an internal device for use in an underwater cable. The internal device comprises a tubular body including first and second sections. The first and second sections are detachably connected to each other at a joint which allows the sections to engage one another to form the tubular body.
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公开(公告)号：DE69635463D1
公开(公告)日：2005-12-22
申请号：DE69635463
申请日：1996-09-20
Applicant: INPUT OUTPUT INC
Inventor： OLIVIER ANDRE W , RAU BRIEN G , ROUQUETTE ROBERT E
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