CA2313675C - Methode et appareil pour verifier l'usure de canalisations en fer a l'aide de dispositifs magnetiques - Google Patents
Methode et appareil pour verifier l'usure de canalisations en fer a l'aide de dispositifs magnetiques Download PDFInfo
- Publication number
- CA2313675C CA2313675C CA 2313675 CA2313675A CA2313675C CA 2313675 C CA2313675 C CA 2313675C CA 2313675 CA2313675 CA 2313675 CA 2313675 A CA2313675 A CA 2313675A CA 2313675 C CA2313675 C CA 2313675C
- Authority
- CA
- Canada
- Prior art keywords
- conduit
- sensor
- pair
- travel passage
- sensor supports
- 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
Links
Classifications
-
- 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
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2313675 CA2313675C (fr) | 2000-07-07 | 2000-07-07 | Methode et appareil pour verifier l'usure de canalisations en fer a l'aide de dispositifs magnetiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2313675 CA2313675C (fr) | 2000-07-07 | 2000-07-07 | Methode et appareil pour verifier l'usure de canalisations en fer a l'aide de dispositifs magnetiques |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2313675A1 CA2313675A1 (fr) | 2002-01-07 |
CA2313675C true CA2313675C (fr) | 2004-11-30 |
Family
ID=4166680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2313675 Expired - Lifetime CA2313675C (fr) | 2000-07-07 | 2000-07-07 | Methode et appareil pour verifier l'usure de canalisations en fer a l'aide de dispositifs magnetiques |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2313675C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109115865B (zh) * | 2018-09-18 | 2024-07-09 | 中国石油化工股份有限公司 | 盘式连续油管损伤检测装置 |
-
2000
- 2000-07-07 CA CA 2313675 patent/CA2313675C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2313675A1 (fr) | 2002-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7397238B2 (en) | Methods and apparatus for inspecting materials | |
EP2795247B1 (fr) | Système et procédé pour mesurer un tuyau | |
US5963030A (en) | Pipe inspection apparatus and process | |
US20070222438A1 (en) | Electromagnetic flaw detection apparatus for inspection of a tubular | |
US6967478B2 (en) | Pipe condition detecting apparatus | |
JP3035713B2 (ja) | 過渡電磁検査法と移動センサを有する過渡電磁検査装置 | |
US5793205A (en) | Coil and guide system for eddy current examination of pipe | |
Jarvis et al. | Current deflection NDE for the inspection and monitoring of pipes | |
JP2535322B2 (ja) | 管状ストリングの欠陥検出装置および方法 | |
EP2100072B1 (fr) | Appareil et procédé d'inspection de structure linéaire | |
AU2014335928B2 (en) | Pipeline condition detecting apparatus and method | |
US4629985A (en) | Method and apparatus for measuring defects in tubular members | |
US6483302B1 (en) | Method and apparatus for magnetic inspection of ferrous conduit for wear | |
WO2007065667A1 (fr) | Procédé et dispositif d’imagerie électromagnétique | |
US4792756A (en) | Method and apparatus for measuring axially extending defects in ferromagnetic elements | |
US7876096B2 (en) | Detecting failures in flexible multistrand steel structures | |
US4704580A (en) | Method and apparatus for measuring the depth of local defects in ferromagnetic elements | |
CA2313675C (fr) | Methode et appareil pour verifier l'usure de canalisations en fer a l'aide de dispositifs magnetiques | |
US6249119B1 (en) | Rotating electromagnetic field defect detection system for tubular goods | |
US5686668A (en) | System and method of ultrasonic inspection of tubular members | |
US4698590A (en) | Method and apparatus for measuring velocity of ferromagnetic tubing | |
US3523241A (en) | Flexible search shoe | |
CN109827039A (zh) | 一种用于漏磁检测油气输送管道缺陷的探头随动装置 | |
US12025583B2 (en) | Method and apparatus for electromagnetic testing of pipes | |
RU193104U1 (ru) | Устройство для дефектоскопии насосной штанги |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20200707 |