CN104564023B - 非接触式高精度阵列电磁测厚仪 - Google Patents
非接触式高精度阵列电磁测厚仪 Download PDFInfo
- Publication number
- CN104564023B CN104564023B CN201410798982.3A CN201410798982A CN104564023B CN 104564023 B CN104564023 B CN 104564023B CN 201410798982 A CN201410798982 A CN 201410798982A CN 104564023 B CN104564023 B CN 104564023B
- Authority
- CN
- China
- Prior art keywords
- pipe nipple
- unit
- signal
- electromagnetic thickness
- thickness tool
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/08—Measuring diameters or related dimensions at the borehole
- E21B47/085—Measuring diameters or related dimensions at the borehole using radiant means, e.g. acoustic, radioactive or electromagnetic
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
- G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410798982.3A CN104564023B (zh) | 2014-12-18 | 2014-12-18 | 非接触式高精度阵列电磁测厚仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410798982.3A CN104564023B (zh) | 2014-12-18 | 2014-12-18 | 非接触式高精度阵列电磁测厚仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104564023A CN104564023A (zh) | 2015-04-29 |
CN104564023B true CN104564023B (zh) | 2017-11-28 |
Family
ID=53081008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410798982.3A Active CN104564023B (zh) | 2014-12-18 | 2014-12-18 | 非接触式高精度阵列电磁测厚仪 |
Country Status (1)
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CN (1) | CN104564023B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105756664B (zh) * | 2016-04-20 | 2019-03-05 | 中国石油集团西部钻探工程有限公司 | 连续油管水平井测试装置 |
CN106194158A (zh) * | 2016-09-28 | 2016-12-07 | 北京捷威思特科技有限公司 | 油管套管综合探伤系统 |
CN106597854B (zh) * | 2016-12-28 | 2021-08-24 | 爱德森(厦门)电子有限公司 | 一种物体姿态自适应调整伺服控制装置及方法 |
US20200240899A1 (en) | 2019-01-24 | 2020-07-30 | Square Robot, Inc. | Systems, methods and apparatus for in-service tank inspections |
CN112824649A (zh) * | 2019-11-20 | 2021-05-21 | 中国石油天然气股份有限公司 | 检测系统及具有其的检测方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2074314C1 (ru) * | 1996-03-22 | 1997-02-27 | Теплухин Владимир Клавдиевич | Скважинный электромагнитный толщиномер-дефектоскоп |
CN101105125A (zh) * | 2007-08-16 | 2008-01-16 | 西安威盛电子仪器有限公司 | 井下垂直聚磁探头 |
CN101737039A (zh) * | 2009-12-31 | 2010-06-16 | 西安思坦仪器股份有限公司 | 多功能井下电磁探伤仪 |
CN202000994U (zh) * | 2010-12-13 | 2011-10-05 | 西安威盛电子仪器有限公司 | 双远场电磁聚焦测厚仪 |
CN102337884A (zh) * | 2011-09-29 | 2012-02-01 | 西安思坦仪器股份有限公司 | 高精度井下电磁测厚井径仪 |
CN202280455U (zh) * | 2011-09-29 | 2012-06-20 | 西安思坦仪器股份有限公司 | 高精度井下电磁测厚井径仪 |
CN202420427U (zh) * | 2011-11-23 | 2012-09-05 | 西安思坦仪器股份有限公司 | 电磁测厚仪信号检测系统 |
CN202947991U (zh) * | 2012-10-24 | 2013-05-22 | 西安思坦仪器股份有限公司 | 多扇区电磁探伤测厚仪 |
-
2014
- 2014-12-18 CN CN201410798982.3A patent/CN104564023B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2074314C1 (ru) * | 1996-03-22 | 1997-02-27 | Теплухин Владимир Клавдиевич | Скважинный электромагнитный толщиномер-дефектоскоп |
CN101105125A (zh) * | 2007-08-16 | 2008-01-16 | 西安威盛电子仪器有限公司 | 井下垂直聚磁探头 |
CN101737039A (zh) * | 2009-12-31 | 2010-06-16 | 西安思坦仪器股份有限公司 | 多功能井下电磁探伤仪 |
CN202000994U (zh) * | 2010-12-13 | 2011-10-05 | 西安威盛电子仪器有限公司 | 双远场电磁聚焦测厚仪 |
CN102337884A (zh) * | 2011-09-29 | 2012-02-01 | 西安思坦仪器股份有限公司 | 高精度井下电磁测厚井径仪 |
CN202280455U (zh) * | 2011-09-29 | 2012-06-20 | 西安思坦仪器股份有限公司 | 高精度井下电磁测厚井径仪 |
CN202420427U (zh) * | 2011-11-23 | 2012-09-05 | 西安思坦仪器股份有限公司 | 电磁测厚仪信号检测系统 |
CN202947991U (zh) * | 2012-10-24 | 2013-05-22 | 西安思坦仪器股份有限公司 | 多扇区电磁探伤测厚仪 |
Also Published As
Publication number | Publication date |
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CN104564023A (zh) | 2015-04-29 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Non contact high precision array electromagnetic thickness gauge Effective date of registration: 20211209 Granted publication date: 20171128 Pledgee: Export Import Bank of China Gansu Branch Pledgor: Xi'an Sitan Instruments Co.,Ltd. Registration number: Y2021620000016 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230106 Granted publication date: 20171128 Pledgee: Export Import Bank of China Gansu Branch Pledgor: Xi'an Sitan Instruments Co.,Ltd. Registration number: Y2021620000016 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Non-contact high-precision array electromagnetic thickness gauge Effective date of registration: 20230111 Granted publication date: 20171128 Pledgee: Export Import Bank of China Gansu Branch Pledgor: Xi'an Sitan Instruments Co.,Ltd. Registration number: Y2023620000007 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |