CN102570350B - 架空绝缘导线用针刺接地线装置 - Google Patents
架空绝缘导线用针刺接地线装置 Download PDFInfo
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- CN102570350B CN102570350B CN201210033511.4A CN201210033511A CN102570350B CN 102570350 B CN102570350 B CN 102570350B CN 201210033511 A CN201210033511 A CN 201210033511A CN 102570350 B CN102570350 B CN 102570350B
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CN201210033511.4A CN102570350B (zh) | 2012-02-15 | 2012-02-15 | 架空绝缘导线用针刺接地线装置 |
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CN102570350B true CN102570350B (zh) | 2014-11-05 |
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CN109510004B (zh) * | 2019-01-11 | 2023-09-01 | 国网冀北电力有限公司唐山供电公司 | 一种110kV以上临时地线接通装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201508917U (zh) * | 2009-09-21 | 2010-06-16 | 山东电力集团公司威海供电公司 | 一种绝缘导线地电位接火钩 |
CN102025035A (zh) * | 2009-09-21 | 2011-04-20 | 山东电力集团公司威海供电公司 | 一种绝缘导线地电位器 |
CN202142651U (zh) * | 2011-06-28 | 2012-02-08 | 上海梅山钢铁股份有限公司 | 一种电力电缆的安全接地装置 |
CN202434989U (zh) * | 2012-02-15 | 2012-09-12 | 辽宁省电力有限公司抚顺供电公司 | 架空绝缘导线用针刺接地线装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201508917U (zh) * | 2009-09-21 | 2010-06-16 | 山东电力集团公司威海供电公司 | 一种绝缘导线地电位接火钩 |
CN102025035A (zh) * | 2009-09-21 | 2011-04-20 | 山东电力集团公司威海供电公司 | 一种绝缘导线地电位器 |
CN202142651U (zh) * | 2011-06-28 | 2012-02-08 | 上海梅山钢铁股份有限公司 | 一种电力电缆的安全接地装置 |
CN202434989U (zh) * | 2012-02-15 | 2012-09-12 | 辽宁省电力有限公司抚顺供电公司 | 架空绝缘导线用针刺接地线装置 |
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Effective date of registration: 20121016 Address after: 113008 West Xinfu Road, Liaoning, Fushun, No. 13 Applicant after: Fushun Power Supply Company of Liaoning Electric Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 113008 West Xinfu Road, Liaoning, Fushun, No. 13 Applicant before: Fushun Power Supply Company of Liaoning Electric Power Co., Ltd. |
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