FR2889744B1 - Hydrophone flexible. - Google Patents

Hydrophone flexible. Download PDF

Info

Publication number
FR2889744B1
FR2889744B1 FR0607180A FR0607180A FR2889744B1 FR 2889744 B1 FR2889744 B1 FR 2889744B1 FR 0607180 A FR0607180 A FR 0607180A FR 0607180 A FR0607180 A FR 0607180A FR 2889744 B1 FR2889744 B1 FR 2889744B1
Authority
FR
France
Prior art keywords
active element
flexible
wells
hydrophone
mounting hardware
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0607180A
Other languages
English (en)
Other versions
FR2889744A1 (fr
Inventor
Michael L Maples
James Spackman
Curtis Woods Belknap
Paul Daniel Wentzler
Robert Eric Foertsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sercel Inc
Original Assignee
Sercel Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sercel Inc filed Critical Sercel Inc
Publication of FR2889744A1 publication Critical patent/FR2889744A1/fr
Application granted granted Critical
Publication of FR2889744B1 publication Critical patent/FR2889744B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • G01V1/201—Constructional details of seismic cables, e.g. streamers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/186—Hydrophones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • G01V1/201—Constructional details of seismic cables, e.g. streamers
    • G01V2001/205—Internal damping

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Un hydrophone comprend un corps (22) réalisé dans une matière plastique flexible. Le corps (22) comprend une pluralité de canaux (24) et chaque canal peut comporter un ou plusieurs puits (26). Les puits sont adaptés pour recevoir un élément actif (30) qui comprend un matériel de montage. Le matériel de montage comprend un oeillet (38) souple en caoutchouc ou un autre moyen qui met en suspension l'élément actif (30), ce qui permet de fléchir le corps (22) sans transmettre ce mouvement à l'élément actif (30).
FR0607180A 2005-08-10 2006-08-04 Hydrophone flexible. Expired - Fee Related FR2889744B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/161,640 US7382689B2 (en) 2005-08-10 2005-08-10 Flexible hydrophone
US11/161640 2005-08-10

Publications (2)

Publication Number Publication Date
FR2889744A1 FR2889744A1 (fr) 2007-02-16
FR2889744B1 true FR2889744B1 (fr) 2019-04-26

Family

ID=36926706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0607180A Expired - Fee Related FR2889744B1 (fr) 2005-08-10 2006-08-04 Hydrophone flexible.

Country Status (6)

Country Link
US (1) US7382689B2 (fr)
CN (1) CN1912654B (fr)
CA (1) CA2552648C (fr)
FR (1) FR2889744B1 (fr)
GB (1) GB2429062B (fr)
NO (1) NO339132B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2443333A (en) * 2005-10-21 2008-04-30 Pgs Geophysical As Streamer mounted hydrophone assembly with piezoceramic elements
US8064286B2 (en) * 2006-05-05 2011-11-22 Optoplan As Seismic streamer array
US7548486B2 (en) * 2006-05-08 2009-06-16 Pgs Geophysical As System for reducing towing noise in marine seismic survey streamers
AU2009318026B2 (en) * 2008-11-21 2015-07-09 The University Of Houston Free charge carrier diffusion response transducer for sensing gradients
US8588026B2 (en) * 2009-08-21 2013-11-19 Westerngeco L.L.C. Apparatus and method for decoupling a seismic sensor from its surroundings
US9001617B2 (en) * 2009-08-21 2015-04-07 Westerngeco L.L.C. Marine seismic streamer with increased skin stiffness
EP2381274B1 (fr) * 2010-04-26 2012-11-28 ATLAS Elektronik GmbH Antenne sous-marine avec au moins a module de support et procédé de fixation d'un élément convertisseur sur un tel module de support
US20110310698A1 (en) 2010-06-21 2011-12-22 Sercel, Inc. Dual Axis Geophones For Pressure/Velocity Sensing Streamers Forming a Triple Component Streamer
US9217800B2 (en) 2011-12-28 2015-12-22 Geometrics, Inc. Solid marine seismic cable with an array of hydrophones
EP2690468B1 (fr) 2012-07-27 2019-03-27 Sercel Flûte de prospection sismique comprenant une compensation d'inclinaison de capteurs directionnels
US9122033B2 (en) * 2012-10-15 2015-09-01 Halliburton Energy Services, Inc. Method to install sensing cables in monitoring wells
US9464951B2 (en) 2013-10-16 2016-10-11 Sercel Inc. Method and apparatus for electrical gap setting for a piezoelectric pressure sensor
US9746633B2 (en) * 2014-10-03 2017-08-29 Pgs Geophysical As Clamp and bending strain relief apparatus and methods
CN105656564A (zh) * 2016-01-17 2016-06-08 中国船舶重工集团公司第七六○研究所 一种不依赖水介质的水声信标信号提取装置
US11079506B2 (en) 2016-12-16 2021-08-03 Pgs Geophysical As Multicomponent streamer
CN107631742A (zh) * 2017-09-07 2018-01-26 浙江省海洋开发研究院 传感器水下安装固定机构
CN107727131A (zh) * 2017-09-07 2018-02-23 浙江省海洋开发研究院 水下线缆状态检测传感器保护装置
CN108447591A (zh) * 2018-05-04 2018-08-24 常州船用电缆有限责任公司 拖拽性较好的海洋地震勘探用固体拖缆
CN108711465A (zh) * 2018-05-04 2018-10-26 常州船用电缆有限责任公司 海洋地震勘探用固体拖缆
CN110376647B (zh) * 2019-07-10 2024-05-03 天津市水务规划勘测设计有限公司 一种用于海洋物探船拖曳式水听器的快速收放装置
CN111337117B (zh) * 2020-04-14 2022-07-05 青岛海洋科学与技术国家实验室发展中心 一种光纤激光水听器
CN113885072B (zh) * 2021-10-18 2023-10-24 河北华通线缆集团股份有限公司 一种嵌入式固体电缆检波器及其制作工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465696A (en) 1947-10-11 1949-03-29 Marine Instr Company Method and means for surveying geological formations
US3781778A (en) * 1972-04-19 1973-12-25 Schlumberger Technology Corp Marine streamer cable
US4689777A (en) * 1981-04-21 1987-08-25 Shell Oil Company Filled hydrophone mounts
US4920523A (en) * 1981-12-22 1990-04-24 Shell Oil Company Hydrophone mount
GB2170161B (en) * 1983-05-13 1987-09-23 Standard Telephones Cables Ltd Node for towed acoustic array
FR2617284B1 (fr) * 1987-06-25 1989-12-08 Geophysique Cie Gle Dispositif hydrophone pour la mesure de pression d'essais en sismique marine
US5363342A (en) 1988-04-28 1994-11-08 Litton Systems, Inc. High performance extended fiber optic hydrophone
US5257243A (en) * 1992-09-28 1993-10-26 The United States Of America As Represented By The Secretary Of The Navy Flexible acoustic array with polymer hydrophones
SG46529A1 (en) 1993-04-06 1998-02-20 Gec Marconi Systems Pty Ltd Hydrophone carrier
NO942357D0 (fr) * 1994-06-20 1994-06-20 Geco As
US5737278A (en) * 1996-06-17 1998-04-07 Litton Systems, Inc. Extended, flexible, spatially weighted fiber optic interferometric hydrophone
US5781510A (en) * 1997-01-17 1998-07-14 Input/Output, Inc. Hydrophone housing for a solid marine seismic cable
US6292436B1 (en) 1997-10-01 2001-09-18 Input/Output, Inc. Underwater cable arrangements, internal devices for use in an underwater cable, and methods of connecting and internal device to a stress member of an underwater cable
US6151277A (en) 1999-04-16 2000-11-21 Syntron, Inc. Hydrophone with ferroelectric sensor
US6128251A (en) 1999-04-16 2000-10-03 Syntron, Inc. Solid marine seismic cable
US6049511A (en) * 1999-05-07 2000-04-11 Geosensor Corporation High sensitivity fiber optic hydrophone
US6498769B1 (en) 2000-08-04 2002-12-24 Input/Output, Inc. Method and apparatus for a non-oil-filled towed array with a novel hydrophone design and uniform buoyancy technique
US6483775B1 (en) 2001-06-04 2002-11-19 Sercel Inc. Bird communications system in a marine seismic cable
US6853604B2 (en) 2002-04-23 2005-02-08 Sercel, Inc. Solid marine seismic cable
US7023213B2 (en) * 2002-12-10 2006-04-04 Schlumberger Technology Corporation Subsurface conductivity imaging systems and methods

Also Published As

Publication number Publication date
CN1912654A (zh) 2007-02-14
GB2429062B (en) 2009-02-04
GB0613611D0 (en) 2006-08-16
CN1912654B (zh) 2011-05-04
NO20063455L (no) 2007-02-12
CA2552648A1 (fr) 2007-02-10
FR2889744A1 (fr) 2007-02-16
GB2429062A (en) 2007-02-14
NO339132B1 (no) 2016-11-14
US7382689B2 (en) 2008-06-03
CA2552648C (fr) 2009-09-15
US20070036033A1 (en) 2007-02-15

Similar Documents

Publication Publication Date Title
FR2889744B1 (fr) Hydrophone flexible.
BR0315390B1 (pt) Combinações de substâncias ativas com propriedades inseticidas e acaricidas
ATE499134T1 (de) Medizinprodukt mit segmentierter konstruktion
DE602004011497D1 (de) Symbiotische zusammensetzung
WO2006085921A3 (fr) Nanostructures polygonales de molecules multi-enjambement d'acides polynucleiques et assemblage de reseaux utilisant une cohesion double enjambement
DE502004003896D1 (de) Wirkstoffkombinationen mit insektiziden und akariziden eigenschaften
BRPI0602326A (pt) elastÈmeros de poliuretano, processo para sua preparação e seu emprego
NL1013258A1 (nl) Combinaties van werkzame stoffen met insecticide en acaricide eigenschappen.
EP1605551A3 (fr) Connecteur
BRPI0622419A2 (pt) composições pesticidas e/ou herbicidas e métodos de utilização das mesmas.
NO20053943L (no) Bronntraktor med forbedret ventilsystem.
BRPI0510294A (pt) dispositivo para repelir animais
USD822146S1 (en) Artificial worm/stick bait fishing lure
WO2007148364A3 (fr) Support magnétique pour équipement d'aquarium
DK1332676T3 (da) Biologisk pesticid, der er baseret på chitosan og entomopatogene nematoder
AU2003292219A8 (en) Devices coated with substances that mediate the adhesion of biological material
DE60238047D1 (de) Sehr weiches polyurethan elastomer
WO2008054823A3 (fr) Matière de bolus pour la radiothérapie et ses procédés de fabrication et d'utilisation
WO2009007423A3 (fr) Leurre a liquide au moins biphasique pour la peche
ITRM20020305A1 (it) Camptotecine con anello lattonico modificato.
AR059544A1 (es) Combinaciones de principios activos con propiedades insecticidas y acaricidas
EP1465309A3 (fr) Système de jonctions pour la connection d'éléments de protection pour une utilisation technico-électrique
EP1878464A3 (fr) Dispositif à électrodes implantable
WO2009007425A3 (fr) Leurre a liquide monocouleur pour la peche
SE0602367L (sv) Monterings- och kopplingsdosa

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLSC Publication of the preliminary search report

Effective date: 20171020

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20240405