CN101691987B - 电感式垂线坐标仪 - Google Patents
电感式垂线坐标仪 Download PDFInfo
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- CN101691987B CN101691987B CN2009102072164A CN200910207216A CN101691987B CN 101691987 B CN101691987 B CN 101691987B CN 2009102072164 A CN2009102072164 A CN 2009102072164A CN 200910207216 A CN200910207216 A CN 200910207216A CN 101691987 B CN101691987 B CN 101691987B
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- 230000001939 inductive effect Effects 0.000 title claims abstract description 18
- 239000000696 magnetic material Substances 0.000 claims abstract description 17
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 14
- 238000012544 monitoring process Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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CN2009102072164A CN101691987B (zh) | 2009-10-12 | 2009-10-12 | 电感式垂线坐标仪 |
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CN2009102072164A CN101691987B (zh) | 2009-10-12 | 2009-10-12 | 电感式垂线坐标仪 |
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CN101691987A CN101691987A (zh) | 2010-04-07 |
CN101691987B true CN101691987B (zh) | 2011-10-05 |
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CN2009102072164A Active CN101691987B (zh) | 2009-10-12 | 2009-10-12 | 电感式垂线坐标仪 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2469227A1 (en) | 2010-12-24 | 2012-06-27 | Agisco S.r.l. | Non-intrusive optical telecoordinometer |
CN107883872B (zh) * | 2017-10-31 | 2020-05-15 | 中广核工程有限公司 | 一种核电站安全壳垂直坐标仪在线标定方法以及标定装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2393076Y (zh) * | 1999-09-30 | 2000-08-23 | 南京达捷大坝安全技术发展公司 | 差动电容式垂线坐标仪 |
CN201514189U (zh) * | 2009-10-12 | 2010-06-23 | 国网电力科学研究院 | 电感式垂线坐标仪 |
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- 2009-10-12 CN CN2009102072164A patent/CN101691987B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2393076Y (zh) * | 1999-09-30 | 2000-08-23 | 南京达捷大坝安全技术发展公司 | 差动电容式垂线坐标仪 |
CN201514189U (zh) * | 2009-10-12 | 2010-06-23 | 国网电力科学研究院 | 电感式垂线坐标仪 |
Non-Patent Citations (1)
Title |
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水利电力部南京自动化研究所,南京水利电力仪表厂.差动电感式遥测垂线坐标仪研制报告.《水电自动化与大坝监测》.1977,(第1期),全文. * |
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CN101691987A (zh) | 2010-04-07 |
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Owner name: NANJING NARI CO., LTD. STATE GRID CORPORATION OF C Free format text: FORMER OWNER: NANJING NARI CO., LTD. Effective date: 20121203 |
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Effective date of registration: 20121203 Address after: Nanjing City, Jiangsu Province, 210003 South Shui Road No. 8 Patentee after: State Grid Electric Power Research Insititute Patentee after: Nanjing Nari Co., Ltd. Patentee after: State Grid Corporation of China Address before: Nanjing City, Jiangsu Province, 210003 South Shui Road No. 8 Patentee before: State Grid Electric Power Research Insititute Patentee before: Nanjing Nari Co., Ltd. |
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Effective date of registration: 20171201 Address after: Nan Shui Road Gulou District of Nanjing city of Jiangsu Province, No. 8 210003 Co-patentee after: NARI Technology Development Co., Ltd. Patentee after: State Grid Electric Power Research Insititute Co-patentee after: State Grid Corporation of China Address before: Nanjing City, Jiangsu Province, 210003 South Shui Road No. 8 Co-patentee before: Nanjing Nari Co., Ltd. Patentee before: State Grid Electric Power Research Insititute Co-patentee before: State Grid Corporation of China |
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