DE69831423D1 - Ultraschallrohrprüfung - Google Patents

Ultraschallrohrprüfung

Info

Publication number
DE69831423D1
DE69831423D1 DE69831423T DE69831423T DE69831423D1 DE 69831423 D1 DE69831423 D1 DE 69831423D1 DE 69831423 T DE69831423 T DE 69831423T DE 69831423 T DE69831423 T DE 69831423T DE 69831423 D1 DE69831423 D1 DE 69831423D1
Authority
DE
Germany
Prior art keywords
pipe
vehicle
rings
ring
reflection mode
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 - Lifetime
Application number
DE69831423T
Other languages
English (en)
Other versions
DE69831423T2 (de
Inventor
Francis Harper
Michael Gorman
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.)
Severn Trent Water Ltd
Thames Water Utilities Ltd
United Utilites Water PLC
Original Assignee
Severn Trent Water Ltd
North West Water Ltd
Thames Water Utilities Ltd
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 Severn Trent Water Ltd, North West Water Ltd, Thames Water Utilities Ltd filed Critical Severn Trent Water Ltd
Publication of DE69831423D1 publication Critical patent/DE69831423D1/de
Application granted granted Critical
Publication of DE69831423T2 publication Critical patent/DE69831423T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2487—Directing probes, e.g. angle probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/051—Perpendicular incidence, perpendicular propagation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/057—Angular incidence, parallel to surface propagation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/106—Number of transducers one or more transducer arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/263—Surfaces
    • G01N2291/2636—Surfaces cylindrical from inside

Landscapes

  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Traffic Control Systems (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Pipeline Systems (AREA)
DE69831423T 1997-12-12 1998-12-10 Ultraschallrohrprüfung Expired - Lifetime DE69831423T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9726221A GB2332274B (en) 1997-12-12 1997-12-12 Monitoring pipes
GB9726221 1997-12-12
PCT/GB1998/003701 WO1999031499A1 (en) 1997-12-12 1998-12-10 Monitoring pipes

Publications (2)

Publication Number Publication Date
DE69831423D1 true DE69831423D1 (de) 2005-10-06
DE69831423T2 DE69831423T2 (de) 2006-07-06

Family

ID=10823469

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831423T Expired - Lifetime DE69831423T2 (de) 1997-12-12 1998-12-10 Ultraschallrohrprüfung

Country Status (9)

Country Link
US (1) US6474165B1 (de)
EP (1) EP1038175B8 (de)
AT (1) ATE303595T1 (de)
AU (1) AU735710B2 (de)
CA (1) CA2312394C (de)
DE (1) DE69831423T2 (de)
ES (1) ES2247730T3 (de)
GB (1) GB2332274B (de)
WO (1) WO1999031499A1 (de)

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US6748808B2 (en) * 2001-08-14 2004-06-15 Varco I/P, Inc. Flaw detection in tubular members
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US6931748B2 (en) * 2002-04-05 2005-08-23 Varco I/P, Inc. Riser and tubular inspection systems
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FR2852391B1 (fr) * 2003-03-11 2005-09-09 Oxand Procede et systeme pour surveiller(monitoring) le comportement d'une tuyauterie contenant un fluide sous pression
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US7362097B2 (en) * 2005-07-05 2008-04-22 Arizona Public Service Company RFT pipeline inspection system and method therefor
GB2437547B (en) * 2006-04-28 2010-07-14 Genesis Oil And Gas Consultant Method and apparatus for inspecting pipes
US7768270B2 (en) * 2006-08-24 2010-08-03 Itrobotics, Inc. In-pipe coating integrity monitor for very long pipes
US8336406B2 (en) * 2007-03-12 2012-12-25 Baker Hughes Incorporated Protection elements for pipeline investigation devices
WO2009038456A1 (en) * 2007-09-18 2009-03-26 Röntgen Technische Dienst B.V. Inspection device and method for inspection
CN102422155A (zh) * 2009-05-14 2012-04-18 西屋电气有限责任公司 无线管检查系统
DE102009040999B4 (de) * 2009-09-10 2011-09-15 Airbus Operations Gmbh System und ein Verfahren zum Detektieren von Ablagerungen in einer Fluidleitung
JP5314550B2 (ja) * 2009-09-30 2013-10-16 三菱重工業株式会社 管内挿入式超音波探傷検査装置及び超音波探傷検査システム
DE102009047317A1 (de) * 2009-10-01 2011-04-07 Intelligendt Systems & Services Gmbh Verfahren und Vorrichtung zur Ultraschallprüfung
US8390278B2 (en) * 2009-10-20 2013-03-05 Westinghouse Electric Company Llc Eddy current inspection probe for inspecting the interior of a tubular member
GB2494170A (en) * 2011-09-01 2013-03-06 Sonar Pipeline Inspection Systems Ltd Acoustic pipeline inspection
JP5802091B2 (ja) * 2011-09-12 2015-10-28 芦森工業株式会社 内張り材の硬化状態検査方法
EP2597445A1 (de) 2011-11-22 2013-05-29 Pii Limited Verfahren zur Leitungsprüfung
KR101321819B1 (ko) 2011-12-27 2013-10-22 재단법인 포항산업과학연구원 결함 계측 캡슐 및 이를 이용한 파이프 라인 결함 계측 시스템
US20130289900A1 (en) * 2012-04-26 2013-10-31 Areva Np Inc. Gap Measurement Tool and Method of Use
DE102012009347A1 (de) * 2012-05-09 2013-11-14 Eisenmann Ag System zur Erfassung eines Querschnittsprofils
US9322690B2 (en) * 2013-01-28 2016-04-26 Canada Pipeline Accessories, Co. Ltd Metering tubes for improved fluid flow measurement
US20140352438A1 (en) * 2013-05-28 2014-12-04 General Electric Company Device for ultrasonic inspection
US9535039B2 (en) 2014-04-30 2017-01-03 Control Devices, Inc. Acoustic transmitter and method for underwater pipeline inspection gauges
CN103983696B (zh) * 2014-05-30 2016-03-23 北京隆盛泰科石油管科技有限公司 钢管焊缝自动超声波检测的水柱耦合监视装置及设计方法
EP3198115A1 (de) * 2014-09-26 2017-08-02 Exxonmobil Upstream Research Company Systeme und verfahren zur überwachung eines zustands eines rohrs zur förderung einer kohlenwasserstoffflüssigkeit
GB2530772A (en) * 2014-10-01 2016-04-06 Dry Ice Integration Ltd Inspection device
NO346618B1 (en) * 2015-02-24 2022-10-31 Halfwave As An apparatus and method for inspecting a pipeline
DE102016122230B4 (de) 2016-11-18 2023-08-31 NDT Global Corporate Ltd. Ireland Verfahren und Vorrichtung zur Prüfung eines Objekts auf Fehlstellen
DE102016014630A1 (de) * 2016-12-09 2018-06-14 Vdeh-Betriebsforschungsinstitut Gmbh Verfahren und Vorrichtung zum Ermitteln von Defekten in einem langgestreckten Körper sowie Verwendung von reflektierten Signalen bei der Ermittlung von Defekten
DE102018109574A1 (de) * 2018-04-20 2019-10-24 Rosen Swiss Ag Vorrichtung und Verfahren zur Bestimmung der Ausdehnung von Fehlstellen mittels V-Durchschallung
GB2581181B8 (en) * 2019-02-06 2021-08-11 Darkvision Tech Inc Acoustic surface imaging using time of flight
US11162919B2 (en) 2019-05-20 2021-11-02 Saudi Arabian Oil Company Ultrasonic based internal inspection of tubes
WO2021092700A1 (en) * 2019-11-15 2021-05-20 Pure Technologies Ltd. Stabilizer for a pipeline inspection device
JP7475047B2 (ja) 2020-11-09 2024-04-26 株式会社アイシーティー 超音波流量計
CN113359153A (zh) * 2021-05-12 2021-09-07 武汉中仪物联技术股份有限公司 管道的成像方法、成像装置、雷达爬行器和电子设备
FR3126781A1 (fr) * 2021-09-03 2023-03-10 Societe Des Transports Petroliers Par Pipeline Trapil Dispositif d’inspection d’une conduite, notamment à l’égard de piquages clandestins
US20230211570A1 (en) * 2022-01-05 2023-07-06 The Boeing Company Methods and systems for inspecting bonded structures
CN114484144A (zh) * 2022-02-18 2022-05-13 吉林大学 一种基于超声波原理的地下管道探测小车及其控制方法

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Also Published As

Publication number Publication date
CA2312394A1 (en) 1999-06-24
AU1497199A (en) 1999-07-05
GB2332274A (en) 1999-06-16
ES2247730T3 (es) 2006-03-01
GB2332274A8 (en) 1999-06-22
US6474165B1 (en) 2002-11-05
WO1999031499A1 (en) 1999-06-24
EP1038175B8 (de) 2005-11-02
DE69831423T2 (de) 2006-07-06
AU735710B2 (en) 2001-07-12
GB2332274B (en) 2001-11-21
GB9726221D0 (en) 1998-02-11
ATE303595T1 (de) 2005-09-15
CA2312394C (en) 2007-05-22
EP1038175B1 (de) 2005-08-31
EP1038175A1 (de) 2000-09-27

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Legal Events

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8327 Change in the person/name/address of the patent owner

Owner name: THAMES WATER UTILITIES LTD., READING, BERKSHIRE, G

Owner name: SEVERN TRENT WATER LTD., BIRMINGHAM, GB

Owner name: UNITED UTILITIES WATER PLC, WARRINGTON, CHESHIRE,

8364 No opposition during term of opposition
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Ref document number: 1038175

Country of ref document: EP

Representative=s name: KSNH PATENTANWAELTE KLUNKER & KOLLEGEN, 80796 MUEN