CN201352604Y - 接地网用高效环保离子接地极 - Google Patents
接地网用高效环保离子接地极 Download PDFInfo
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- CN201352604Y CN201352604Y CNU2009200319115U CN200920031911U CN201352604Y CN 201352604 Y CN201352604 Y CN 201352604Y CN U2009200319115 U CNU2009200319115 U CN U2009200319115U CN 200920031911 U CN200920031911 U CN 200920031911U CN 201352604 Y CN201352604 Y CN 201352604Y
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- 238000005260 corrosion Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
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- 239000003673 groundwater Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 16
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Application Number | Priority Date | Filing Date | Title |
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CNU2009200319115U CN201352604Y (zh) | 2009-02-16 | 2009-02-16 | 接地网用高效环保离子接地极 |
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CNU2009200319115U CN201352604Y (zh) | 2009-02-16 | 2009-02-16 | 接地网用高效环保离子接地极 |
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CN201352604Y true CN201352604Y (zh) | 2009-11-25 |
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CNU2009200319115U Expired - Lifetime CN201352604Y (zh) | 2009-02-16 | 2009-02-16 | 接地网用高效环保离子接地极 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904141A (zh) * | 2012-10-30 | 2013-01-30 | 山东电力集团公司烟台供电公司 | 一种接地网的降阻装置 |
CN104934731A (zh) * | 2015-06-03 | 2015-09-23 | 中国长江三峡集团公司 | 一种避雷器接地极降阻装置及其降阻方法 |
CN112580697A (zh) * | 2020-12-04 | 2021-03-30 | 国网山东省电力公司电力科学研究院 | 一种输电线路杆塔接地选择方法及系统 |
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2009
- 2009-02-16 CN CNU2009200319115U patent/CN201352604Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904141A (zh) * | 2012-10-30 | 2013-01-30 | 山东电力集团公司烟台供电公司 | 一种接地网的降阻装置 |
CN104934731A (zh) * | 2015-06-03 | 2015-09-23 | 中国长江三峡集团公司 | 一种避雷器接地极降阻装置及其降阻方法 |
CN112580697A (zh) * | 2020-12-04 | 2021-03-30 | 国网山东省电力公司电力科学研究院 | 一种输电线路杆塔接地选择方法及系统 |
CN112580697B (zh) * | 2020-12-04 | 2023-05-26 | 国网山东省电力公司电力科学研究院 | 一种输电线路杆塔接地选择方法及系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: SHAANXI ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140404 Owner name: SHAANXI ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140404 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710054 XI'AN, SHAANXI PROVINCE TO: 100761 XICHENG, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20140404 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Shaanxi Electric Power Research Institute Address before: 710054 No. 308 Youyi East Road, Shaanxi, Xi'an Patentee before: Shaanxi Electric Power Research Institute |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20091125 |