DK3511705T3 - Detekteringsanordning - Google Patents
Detekteringsanordning Download PDFInfo
- Publication number
- DK3511705T3 DK3511705T3 DK19159617.0T DK19159617T DK3511705T3 DK 3511705 T3 DK3511705 T3 DK 3511705T3 DK 19159617 T DK19159617 T DK 19159617T DK 3511705 T3 DK3511705 T3 DK 3511705T3
- Authority
- DK
- Denmark
- Prior art keywords
- detection device
- detection
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
- G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/24—Investigating the presence of flaws
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201409036A GB201409036D0 (en) | 2014-05-21 | 2014-05-21 | Detection apparatus and method |
| EP15714612.7A EP3146320B1 (en) | 2014-05-21 | 2015-03-25 | Detection apparatus and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3511705T3 true DK3511705T3 (da) | 2021-03-22 |
Family
ID=51135223
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15714612.7T DK3146320T3 (da) | 2014-05-21 | 2015-03-25 | Detekteringsanordning og fremgangsmåde |
| DK19159617.0T DK3511705T3 (da) | 2014-05-21 | 2015-03-25 | Detekteringsanordning |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15714612.7T DK3146320T3 (da) | 2014-05-21 | 2015-03-25 | Detekteringsanordning og fremgangsmåde |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10324057B2 (da) |
| EP (2) | EP3511705B1 (da) |
| CN (1) | CN106415253B (da) |
| BR (1) | BR112016027122B1 (da) |
| DK (2) | DK3146320T3 (da) |
| GB (1) | GB201409036D0 (da) |
| MY (1) | MY192503A (da) |
| WO (1) | WO2015177499A1 (da) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201319099D0 (en) * | 2013-10-29 | 2013-12-11 | Wellstream Int Ltd | Detection apparatus and method |
| NO20160104A1 (en) * | 2016-01-20 | 2017-07-21 | Force Tech Norway As | Method for detection of electric fields surrounding a structure in an electrically conducting medium |
| US20190003920A1 (en) * | 2016-03-09 | 2019-01-03 | Halliburton Energy Services, Inc. | Visualization of multi-pipe inspection results |
| CN107917943B (zh) * | 2017-10-26 | 2019-10-22 | 天津大学 | 一种圆柱形海洋设备电化学保护测试系统 |
| BR102019004976B1 (pt) * | 2019-03-14 | 2021-10-26 | Petróleo Brasileiro S.A. - Petrobras | Dispositivo, conjunto e método de detecção de alagamento de anular com transmissão gama em um duto flexível |
| NL2024318B1 (en) * | 2019-11-27 | 2021-08-30 | Fnv Ip Bv | Electric field gradient sensor |
| CN112161919B (zh) * | 2020-08-31 | 2023-03-24 | 国网江苏省电力有限公司电力科学研究院 | 一种测试电缆铝护套电化学腐蚀的方法 |
| NL2030136B1 (en) * | 2021-12-15 | 2023-06-27 | Isenspro Nv | Device and method for measuring a conduit in a submerged or subterraneous environment |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526831A (en) * | 1968-11-21 | 1970-09-01 | North American Rockwell | Method for tracking underwater pipelines and detecting flaws in the coating thereof |
| US4099117A (en) * | 1976-04-26 | 1978-07-04 | Dick Gaut | Method and apparatus for measuring the quality of insulation on a buried pipeline and the quantity of metal oxide present at breaks in the insulation |
| WO1983001514A1 (en) | 1981-10-16 | 1983-04-28 | Vermot-Gaud, Jacques | Method for detecting faults of a dielectric coating on the surface of an electrically conducting substrate |
| US5184083A (en) * | 1991-03-28 | 1993-02-02 | Groover Thomas A | Apparatus and method for the location of leaks by arrayed potentials and derived vectors |
| JP3050654B2 (ja) | 1991-07-12 | 2000-06-12 | 大成建設株式会社 | 電流ベクトルによる漏水位置検知方法 |
| EP1571438A1 (en) * | 2004-03-01 | 2005-09-07 | MetriCorr ApS | A method and a system of diagnosing corrosion risk of a pipe or a pipeline in soil |
| AT501758B1 (de) | 2005-07-13 | 2006-11-15 | Bier Guenther Ing | Verfahren zur ortung von leckagen in rohren |
| DE102005048726B4 (de) | 2005-10-12 | 2010-09-16 | Airbus Deutschland Gmbh | Lecksucher |
| US8310251B2 (en) | 2007-01-03 | 2012-11-13 | University Of Florida Research Foundation, Inc. | System for assessing pipeline condition |
| AU2008299384B2 (en) * | 2007-05-14 | 2013-07-11 | Ocean Floor Geophysics Inc. | Underwater electric field electromagnetic prospecting system |
| TWI452488B (zh) * | 2009-05-18 | 2014-09-11 | Pixart Imaging Inc | 應用於感測系統的控制方法 |
| US8789599B2 (en) * | 2010-09-20 | 2014-07-29 | Harris Corporation | Radio frequency heat applicator for increased heavy oil recovery |
| FR2985020B1 (fr) | 2011-12-21 | 2014-01-24 | Technip France | Methode de suivi de l'integrite d'une ligne flexible s'etendant a travers une installation d'exploitation de fluide, ligne flexible, necessaire et procede de fabrication associes |
| DK2706339T3 (da) | 2012-09-10 | 2015-03-09 | Ge Oil & Gas Uk Ltd | Detekteringsapparat og fremgangsmåde |
-
2014
- 2014-05-21 GB GB201409036A patent/GB201409036D0/en not_active Ceased
-
2015
- 2015-03-25 MY MYPI2016001964A patent/MY192503A/en unknown
- 2015-03-25 CN CN201580026500.5A patent/CN106415253B/zh active Active
- 2015-03-25 EP EP19159617.0A patent/EP3511705B1/en active Active
- 2015-03-25 US US15/311,999 patent/US10324057B2/en active Active
- 2015-03-25 DK DK15714612.7T patent/DK3146320T3/da active
- 2015-03-25 WO PCT/GB2015/050891 patent/WO2015177499A1/en active Application Filing
- 2015-03-25 DK DK19159617.0T patent/DK3511705T3/da active
- 2015-03-25 BR BR112016027122-0A patent/BR112016027122B1/pt active IP Right Grant
- 2015-03-25 EP EP15714612.7A patent/EP3146320B1/en active Active
-
2019
- 2019-04-25 US US16/394,843 patent/US10663422B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10663422B2 (en) | 2020-05-26 |
| MY192503A (en) | 2022-08-24 |
| WO2015177499A1 (en) | 2015-11-26 |
| US10324057B2 (en) | 2019-06-18 |
| CN106415253A (zh) | 2017-02-15 |
| BR112016027122B1 (pt) | 2021-05-04 |
| CN106415253B (zh) | 2020-01-14 |
| GB201409036D0 (en) | 2014-07-02 |
| EP3511705A1 (en) | 2019-07-17 |
| EP3146320B1 (en) | 2019-05-15 |
| US20170122894A1 (en) | 2017-05-04 |
| EP3511705B1 (en) | 2021-02-24 |
| EP3146320A1 (en) | 2017-03-29 |
| DK3146320T3 (da) | 2019-06-11 |
| US20190250118A1 (en) | 2019-08-15 |
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