NO2436015T3 - - Google Patents

Info

Publication number
NO2436015T3
NO2436015T3 NO09779556A NO09779556A NO2436015T3 NO 2436015 T3 NO2436015 T3 NO 2436015T3 NO 09779556 A NO09779556 A NO 09779556A NO 09779556 A NO09779556 A NO 09779556A NO 2436015 T3 NO2436015 T3 NO 2436015T3
Authority
NO
Norway
Application number
NO09779556A
Other languages
Norwegian (no)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41467169&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO2436015(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of NO2436015T3 publication Critical patent/NO2436015T3/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/083—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT]
    • G01M11/086—Details about the embedment of the optical fiber within the DUT
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/145—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising elements for indicating or detecting the rope or cable status
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2301/00—Controls
    • D07B2301/25—System input signals, e.g. set points
    • D07B2301/259—Strain or elongation
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2301/00—Controls
    • D07B2301/55—Sensors
    • D07B2301/5531—Sensors using electric means or elements
    • D07B2301/5577—Sensors using electric means or elements using light guides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G01K11/322—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres using Brillouin scattering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/005—Power cables including optical transmission elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Communication Cables (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
NO09779556A 2009-05-27 2009-05-27 NO2436015T3 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/056428 WO2010136062A1 (en) 2009-05-27 2009-05-27 Electric cable with strain sensor and monitoring system and method for detecting strain in at least one electric cable

Publications (1)

Publication Number Publication Date
NO2436015T3 true NO2436015T3 (ja) 2017-12-30

Family

ID=41467169

Family Applications (1)

Application Number Title Priority Date Filing Date
NO09779556A NO2436015T3 (ja) 2009-05-27 2009-05-27

Country Status (10)

Country Link
US (1) US8953915B2 (ja)
EP (2) EP2436015B1 (ja)
CN (1) CN102460606B (ja)
AU (1) AU2009346811B2 (ja)
BR (2) BR122019014137B1 (ja)
CA (2) CA2948706C (ja)
DK (2) DK2436015T3 (ja)
NO (1) NO2436015T3 (ja)
RU (1) RU2510865C2 (ja)
WO (1) WO2010136062A1 (ja)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2399154A1 (en) * 2009-05-08 2011-12-28 AFL Telecommunications LLC Cable including strain-free fiber and strain-coupled fiber
SG178250A1 (en) * 2009-08-05 2012-03-29 Prysmian Spa Flat energy cable
MX2012004506A (es) * 2009-10-30 2012-06-08 Aker Subsea As Tubo umbilical de alta potencia integrado.
EP2495733B1 (de) * 2011-03-03 2014-04-30 Nexans Flexible elektrische Leitung
BR112013022777B1 (pt) * 2011-03-09 2021-04-20 Shell Internationale Research Maatschappij B. V cabo integrado de fibras ópticas, sistema de monitoramento por fibra óptica para um local de poço, e, método para monitorar um local de poço
WO2012150910A1 (en) * 2011-05-04 2012-11-08 Agency For Science, Technology And Research Fiber bragg grating (fbg) sensor
EP2565370A1 (en) * 2011-08-30 2013-03-06 Siemens Aktiengesellschaft Subsea pipe monitoring system
NL2008275C2 (en) * 2012-02-10 2013-08-14 Draka Holding N V Strain sensor, manufacturing method and system.
AU2013222859A1 (en) * 2012-02-20 2014-10-02 Aker Subsea As Arrangement for cooling power cables, power umbilicals and cables
CN104220858B (zh) 2012-03-05 2016-05-25 普睿司曼股份公司 用于检测线缆中的扭曲的方法、具有扭曲传感器的电缆和用于制造所述线缆的方法
US8746074B2 (en) * 2012-05-30 2014-06-10 Baker Hughes Incorporated Strain sensing cable
ES2734885T3 (es) * 2012-10-23 2019-12-12 Nexans Cable eléctrico para un vehículo de motor
US9188495B2 (en) * 2012-12-05 2015-11-17 Baker Hughes Incorporated Strain sensing cable
KR20140094099A (ko) * 2013-01-21 2014-07-30 엘에스전선 주식회사 원전용 케이블 및 그 감시시스템
CA2909990C (en) 2013-04-24 2021-02-09 Wireco Worldgroup Inc. High-power low-resistance electromechanical cable
US9557232B2 (en) * 2013-05-10 2017-01-31 Corning Optical Communications LLC Structural strain sensing optical cable
CH708283A1 (de) * 2013-07-11 2015-01-15 Christian Rohrer Verwendung eines Kabels für die Übertragung von Tonsignalen.
US9400362B2 (en) * 2013-07-12 2016-07-26 Corning Optical Communications LLC Fiber optic cable
NO339731B1 (no) 2013-09-12 2017-01-23 Aker Solutions As Kraftumbilikal med FO kabel
JP6265213B2 (ja) * 2013-09-24 2018-01-24 富士通株式会社 光ファイバコード及び異常検知システム
US20150129751A1 (en) 2013-11-12 2015-05-14 Baker Hughes Incorporated Distributed sensing system employing a film adhesive
US9431154B1 (en) * 2014-01-09 2016-08-30 Whitney Blake, Co. Heat resistant self extinguishing communications cable and cord
NZ723577A (en) 2014-02-28 2019-10-25 Prysmian Spa Electrical cables with strength elements
GB2526247B (en) * 2014-03-12 2018-12-05 Rtl Mat Ltd Methods and apparatus relating to deployment of fibre optic assemblies by burial.
WO2015152928A1 (en) * 2014-04-03 2015-10-08 Halliburton Energy Services, Inc. Composite slickline cable integrity testing
GB2539336B (en) * 2014-04-03 2019-05-08 Halliburton Energy Services Inc Composite slickline cable having an optical fiber with optimized residual strain
RU2666340C2 (ru) * 2014-07-24 2018-09-07 Коннек Лимитед Электрический соединитель
WO2016054026A1 (en) 2014-09-29 2016-04-07 Lord Corporation Elastomeric degradation indicator devices, systems, and methods
US9335502B1 (en) * 2014-12-19 2016-05-10 Baker Hughes Incorporated Fiber optic cable arrangement
JP2018504629A (ja) * 2014-12-19 2018-02-15 ダウ グローバル テクノロジーズ エルエルシー 設計された微小構造を有するケーブルジャケット及び設計された微小構造を有するケーブルジャケットを製作するための方法
CN104697432B (zh) * 2015-02-04 2017-03-15 浙江大学 一种能实现变形自检功能的管缆
ES2856486T3 (es) 2015-09-10 2021-09-27 Prysmian Spa Cable con sensor de fibra óptica para medir deformación
EP3377868B1 (en) 2015-11-18 2021-07-21 Corning Optical Communications LLC System and method for monitoring strain in roadway optical cable
RU2749866C2 (ru) * 2016-03-04 2021-06-17 Хэмпиджан Хф. Кабель сонара верхней подборы высокого разрешения
WO2017165265A1 (en) * 2016-03-23 2017-09-28 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Optical fiber based sensing for smart electrical cables and distributed radiation detection
US9573797B1 (en) * 2016-05-23 2017-02-21 Altec Industries, Inc. Boom protection system
US11150425B2 (en) * 2016-06-03 2021-10-19 Afl Telecommunications Llc Downhole strain sensing cables
DE102016210603B4 (de) * 2016-06-15 2020-01-16 Leoni Kabel Gmbh Vorrichtung, Versorgungsleitung für eine solche, Sensorleitung und Verfahren zur Torsionsmessung
IT201600093633A1 (it) * 2016-09-16 2018-03-16 Roberto Gariboldi Sistema di monitoraggio ed allerta per cavi industriali
WO2018059673A1 (de) * 2016-09-28 2018-04-05 Siemens Aktiengesellschaft Energieübertragungssystem und verfahren beim betreiben eines solchen energieübertragungssystems
US10545036B2 (en) * 2016-11-22 2020-01-28 Baker Hughes, A Ge Company, Llc Distributed parameter measurements using multiple optical sources
AU2017368171B2 (en) * 2016-12-02 2022-06-30 General Cable Technologies Corporation Anti-power theft cables and methods
EP3385962B1 (en) * 2017-04-05 2020-06-24 ABB Power Grids Switzerland AG Static electric induction apparatus comprising a winding and a sensor system for monitoring the temperature in the winding
RU175806U1 (ru) * 2017-05-24 2017-12-20 Общество с ограниченной ответственностью "Сарансккабель" Кабель силовой
NO347047B1 (en) * 2017-06-09 2023-04-24 Prysmian Spa Power cables for electric submersible pump
CH713982A2 (de) * 2017-07-14 2019-01-15 Studer Aeronautical Ag Elektrokabel für die Stromversorgung von Flugzeugen, Fahrzeugen, Schiffen oder anderen Einrichtungen.
DE102017212476B4 (de) 2017-07-20 2023-03-23 Leoni Kabel Gmbh Kabel mit Mantelanordnung zur Biegungserkennung, Anordnung zur Messung einer Biegung eines Kabels und Verfahren zur Messung einer Biegung eines Kabels
RU177299U1 (ru) * 2017-08-11 2018-02-19 Общество с ограниченной ответственностью "НОРД-М" Кабель оптоэлектрический комбинированный
CN107505199B (zh) * 2017-08-24 2023-08-15 国网浙江省电力公司舟山供电公司 一种获取光纤和海底电缆应变关系的试验装置及试验方法
EP3483579B1 (en) * 2017-11-08 2022-07-27 NKT HV Cables AB Method and system for fatigue-monitoring of a submarine cable in off-shore operations
US11150083B2 (en) 2017-12-18 2021-10-19 The Curators Of The University Of Missouri Real-time overhead power line sag monitoring
US10847283B2 (en) * 2017-12-21 2020-11-24 Nexans Top drive service loop cable assembly with heating elements
CN108225206B (zh) * 2017-12-27 2021-06-11 北京航天控制仪器研究所 一种可重复使用的光纤光栅应变传感器
WO2019148153A1 (en) * 2018-01-29 2019-08-01 University Of Louisville Research Foundation, Inc. Stretchable optical fibers for strain-sensitive textiles
FR3079607B1 (fr) * 2018-03-28 2021-08-20 Perennea Dev Procede de surveillance d'au moins une mesure de l'etat structurel d'un edifice
US10563970B2 (en) * 2018-03-30 2020-02-18 International Business Machines Corporation Smart cable enclosure incorporating mechanical strain, measurement, storage, transmission and interpretation
US10731968B2 (en) 2018-04-06 2020-08-04 Weir-Jones Engineering Consultants Ltd. Systems and methods for monitoring structural integrity of slopes
GB2575798A (en) * 2018-07-23 2020-01-29 Caterpillar Global Mining Europe Gmbh Cable handling system for longwall mining machines
EP3832254B1 (en) * 2018-07-31 2023-08-30 Furukawa Electric Co., Ltd. Cable, cable shape sensing system, sensing system, and method for sensing cable shape
DE102018122680B3 (de) * 2018-09-17 2020-02-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugladekabel
CN109148028B (zh) * 2018-09-27 2024-04-12 广西广缆科技集团有限公司 一种智能电缆
CN109300605A (zh) * 2018-10-11 2019-02-01 三峡大学 智慧电缆
DE102018125416A1 (de) * 2018-10-15 2020-04-16 Auto-Kabel Management Gmbh Kraftfahrzeugbordnetzsystem sowie Verfahren zum Betreiben eines Kraftfahrzeugbordnetzsystems
CN113994169A (zh) * 2019-03-06 2022-01-28 Ctc环球公司 架空电缆询问系统和方法
DE102019204618B4 (de) * 2019-04-01 2021-03-18 Leoni Kabel Gmbh Überwachungssystem für ein biegeelastisches, strangförmiges Element sowie biegeelastisches, strangförmiges Element
US10741304B1 (en) * 2019-04-11 2020-08-11 Nexans Cable with fiber optic sensor elements
US10755837B1 (en) 2019-04-11 2020-08-25 Nexans Cable with fiber optic sensor elements
NL2023045B1 (en) * 2019-05-01 2020-12-02 Prysmian Spa Cable assembly
AU2020274436A1 (en) * 2019-05-12 2021-12-02 Hampidjan Hf. Elongation and heat indicating synthetic fibre rope
CN110375697A (zh) * 2019-07-19 2019-10-25 武汉理工大学 一种支持rov/auv水下作业的电缆弯曲形态估计和可视化系统
CN110500988B (zh) * 2019-08-23 2021-08-24 索尔实业(集团)有限公司 设检测机构的水下线缆
WO2021041605A1 (en) * 2019-08-30 2021-03-04 Luna Innovations Incorporated One or more fiber optic sensors locally bonded with a flexible filament structure
DE102019129172A1 (de) * 2019-10-29 2021-04-29 Kromberg & Schubert Gmbh Einrichtung zur Temperaturüberwachung einer Leistungsübertragungsstrecke von einer Energiequelle zu einer Energiesenke
CN111220631A (zh) * 2019-11-29 2020-06-02 国网福建省电力有限公司厦门供电公司 一种基于x光机的电缆缓冲层烧蚀检测系统及方法
EP3879234A1 (en) * 2020-03-11 2021-09-15 Nexans Method and system for determining deformation in a cable
IT202000005347A1 (it) * 2020-03-12 2021-09-12 De Angeli Prod S R L Conduttore per linee elettriche aeree nude con anima in materiale composito e sistema di monitoraggio in tempo reale per il controllo dell’integrità strutturale del conduttore durante la produzione, lo stendimento e l’installazione
JP7052817B2 (ja) * 2020-03-31 2022-04-12 株式会社オートネットワーク技術研究所 電線検査システムおよび電線検査方法
JP7260026B2 (ja) * 2020-03-31 2023-04-18 株式会社オートネットワーク技術研究所 電線検査システムおよび電線検査方法
WO2021222663A1 (en) 2020-04-29 2021-11-04 Ctc Global Corporation Strength member assemblies and overhead electrical cables incorporating optical fibers
EP3992601A1 (en) 2020-10-29 2022-05-04 NKT HV Cables AB Submarine power cable with curvature monitoring capability
CN113077932B (zh) * 2021-03-21 2024-01-30 安徽纵横高科电缆股份有限公司 一种兼具控制及信号传输功能的铁路机车车辆用复合电缆
CN113539568A (zh) * 2021-06-30 2021-10-22 东莞市民兴电缆有限公司 一种带温度监测功能的光伏电缆及其制备方法
CN114486581B (zh) * 2022-01-25 2023-10-31 三峡珠江发电有限公司 浮式风机的动态海缆疲劳监测方法
CN114664490B (zh) * 2022-03-21 2023-10-03 工牛电缆河北有限公司 一种具有信号传输性能的光纤植入随行电缆
CN115014223B (zh) * 2022-05-25 2023-09-01 汕头大学 一种基于传感光栅阵列的海底电缆形变监测系统
EP4286814A1 (de) * 2022-05-31 2023-12-06 Siemens Aktiengesellschaft Betrieb eines schleppkabels
US20230393358A1 (en) * 2022-06-02 2023-12-07 Neubrex Energy Services, Inc. Fiber optic cable for downhole and harsh environments
EP4322181A1 (en) * 2022-08-12 2024-02-14 Nexans Internal cooling of power cables and power umbilicals
CN117790067A (zh) * 2023-12-19 2024-03-29 京缆电缆有限公司 一种风力能源的发电用35kV电缆

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196307A (en) * 1977-06-07 1980-04-01 Custom Cable Company Marine umbilical cable
DE8515470U1 (de) 1985-05-25 1985-12-19 Felten & Guilleaume Energietechnik Gmbh, 5000 Koeln Starkstromkabel, insbesondere für Spannungen von 6 bis 60 kV, mit eingelegten Lichtwellenleitern
DE8906828U1 (ja) 1989-06-03 1990-07-05 Felten & Guilleaume Energietechnik Ag, 5000 Koeln, De
US4994668A (en) * 1989-09-01 1991-02-19 The United States Of America As Represented By The Secretary Of The Navy Planar fiber-optic interferometric acoustic sensor
NO303470B1 (no) * 1994-12-16 1998-07-13 Safety One As FremgangsmÕte og system til kontinuerlig og global overvÕking av dynamiske belastninger
JP3354759B2 (ja) * 1995-07-24 2002-12-09 株式会社アドバンテスト 後方ブリルアン散乱光ｏｔｄｒ装置及びその測定方法並びにこの装置を用いた光通信回線システム
GB2316340B (en) * 1996-08-20 2000-03-08 Univ Sheffield A method of recording the sum and difference of the principal stresses in a cyclically loaded body
GB2368921B (en) * 1997-09-10 2002-07-17 Western Atlas Int Inc Optical fibre wellbore logging cable
JP3524431B2 (ja) * 1998-06-19 2004-05-10 岸田 欣増 測定装置
CA2346540C (en) * 1998-10-07 2009-12-15 Pirelli & C. S.P.A. Water-resistant cable
JP3434222B2 (ja) * 1998-11-11 2003-08-04 株式会社市川精機 歪み検出器およびその製造方法
CN1172424C (zh) * 1999-03-24 2004-10-20 国际壳牌研究有限公司 监测电机中温度的系统
EP1154441A1 (en) 2000-04-11 2001-11-14 W.L. GORE & ASSOCIATES GmbH Cable
JP4605866B2 (ja) * 2000-08-14 2011-01-05 第一高周波工業株式会社 地盤歪検出端及びその設置方法
US6929899B2 (en) * 2001-01-25 2005-08-16 E. I. Du Pont De Nemours And Company Fluorinated photopolymer composition and waveguide device
CA2449023C (en) * 2001-06-04 2011-09-27 Pirelli & C. S.P.A. Optical cable provided with a mechanically resistant covering
EP1445596A4 (en) * 2001-08-09 2008-05-14 Elantech Devices Corp DETECTOR OF CONSTRAINTS
US7403687B2 (en) * 2001-12-21 2008-07-22 Pirelli Communications Cables And Systems Usa, Llc Reinforced tight-buffered optical fiber and cables made with same
CN100356222C (zh) 2002-04-24 2007-12-19 皮雷利＆C·有限公司 用于在光纤中控制微曲引起的衰减损失的方法
EP1546773A2 (en) * 2002-10-04 2005-06-29 Sabeus Photonics, Inc. Rugged fiber optic array
US6888623B2 (en) * 2003-02-26 2005-05-03 Dynamic Technology, Inc. Fiber optic sensor for precision 3-D position measurement
NO20032119D0 (no) * 2003-05-12 2003-05-12 Nexans Overvåkingskabel
KR20060090248A (ko) 2003-10-17 2006-08-10 디에스엠 아이피 어셋츠 비.브이. 난연성이고 자외선-경화성인 버퍼형 광섬유 및 버퍼형조성물
US7397976B2 (en) * 2005-01-25 2008-07-08 Vetco Gray Controls Limited Fiber optic sensor and sensing system for hydrocarbon flow
US20070289741A1 (en) * 2005-04-15 2007-12-20 Rambow Frederick H K Method of Fracturing an Earth Formation, Earth Formation Borehole System, Method of Producing a Mineral Hydrocarbon Substance
WO2007104915A1 (en) * 2006-03-14 2007-09-20 Schlumberger Holdings Limited System and method for monitoring structures
WO2007107693A1 (en) * 2006-03-22 2007-09-27 Schlumberger Holdings Limited Fiber optic cable
AU2007286268B2 (en) * 2006-08-09 2011-06-30 Shell Internationale Research Maatschappij B.V. Method of applying a string of interconnected strain sensors to an object, a pliable support structure, and method of producing a mineral hydrocarbon fluid
US7763802B2 (en) 2006-09-13 2010-07-27 Schlumberger Technology Corporation Electrical cable
CA2664261C (en) 2006-09-25 2014-07-08 Prysmian S.P.A. Buffered optical fibre and method for improving the lifetime thereof
EP2050103A1 (en) 2006-12-12 2009-04-22 ABB Technology Ltd Monitoring a flexible power cable
WO2008132637A1 (en) 2007-04-25 2008-11-06 Schlumberger Canada Limited Bend insensitive opto-electrical cables with improved fatigue life
JP2011500162A (ja) * 2007-10-11 2011-01-06 タフツ ユニバーシティー 光ファイバ形状追跡を採用したシステム、装置、および方法
SA08290691B1 (ar) * 2007-10-31 2012-02-22 شل انترناشيونال ريسيرش ماتشابيج بى . فى تجميعة جهاز استشعار ضغط وطريقة لاستخدام التجميعة
CN101339820B (zh) * 2008-08-19 2010-12-15 清华大学 一种光电同传纤维的制造方法

Also Published As

Publication number Publication date
EP2555205A1 (en) 2013-02-06
EP2436015B1 (en) 2017-08-02
BRPI0924731A2 (pt) 2016-01-26
CA2948706C (en) 2019-02-26
BR122019014137B1 (pt) 2020-03-03
CA2763272A1 (en) 2010-12-02
CA2948706A1 (en) 2010-12-02
EP2555205B1 (en) 2019-12-04
AU2009346811B2 (en) 2015-09-10
AU2009346811A1 (en) 2011-12-08
CN102460606A (zh) 2012-05-16
CN102460606B (zh) 2014-04-16
DK2555205T3 (da) 2020-02-24
EP2436015A1 (en) 2012-04-04
WO2010136062A1 (en) 2010-12-02
US20120082422A1 (en) 2012-04-05
DK2436015T3 (da) 2017-11-06
CA2763272C (en) 2017-01-10
US8953915B2 (en) 2015-02-10
RU2510865C2 (ru) 2014-04-10
BRPI0924731B1 (pt) 2020-03-03
RU2011153385A (ru) 2013-07-10

Similar Documents

Publication Publication Date Title
BR112012008267A2 (ja)
BR112012003062A2 (ja)
BR112012008195A2 (ja)
BR112012000607A2 (ja)
BRPI0924307A2 (ja)
NO2436015T3 (ja)
BR122021004633A2 (ja)
BR112012003080A2 (ja)
BR122017024704A2 (ja)
BR112012012487A2 (ja)
BR112012003853A2 (ja)
BR112012007656A2 (ja)
BR122019005883A2 (ja)
BR112012001263A2 (ja)
BR112012000159A2 (ja)
BR112012014856A2 (ja)
BRPI0924534A2 (ja)
BR112012007654A2 (ja)
BR112012007672A2 (ja)
BR112012005951A2 (ja)
BR112012000255A2 (ja)
BR112012000156A2 (ja)
BRPI0924617A2 (ja)
BR122017013721A2 (ja)
BR112012007671A2 (ja)