CN102361253A - 一种220千伏耐张串双分裂导线用绝缘子更换器 - Google Patents
一种220千伏耐张串双分裂导线用绝缘子更换器 Download PDFInfo
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CN2011101616089A CN102361253A (zh) | 2011-06-16 | 2011-06-16 | 一种220千伏耐张串双分裂导线用绝缘子更换器 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000059936A (ja) * | 1998-08-10 | 2000-02-25 | Chubu Electric Power Co Inc | 2連耐張がいし装置用がいし取替装置 |
CN2552142Y (zh) * | 2002-04-22 | 2003-05-21 | 杨福民 | 耐张水平式绝缘子带电更换装置 |
CN2912031Y (zh) * | 2006-06-16 | 2007-06-13 | 冯海潮 | 耐张四串绝缘子串带电更换装置 |
CN201126943Y (zh) * | 2007-12-18 | 2008-10-01 | 西北电网有限公司 | 750kV线路带电更换导线端绝缘子卡具 |
CN201230163Y (zh) * | 2008-06-07 | 2009-04-29 | 华北电网有限公司秦皇岛电力公司 | 接地极提升器 |
CN101752806A (zh) * | 2009-12-15 | 2010-06-23 | 云南电网公司大理供电局 | 可带电更换220kV双分裂导线耐张绝缘子的联板及方法 |
CN202127198U (zh) * | 2011-06-16 | 2012-01-25 | 山东电力集团公司济南供电公司 | 一种220千伏耐张串双分裂导线用绝缘子更换器 |
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- 2011-06-16 CN CN2011101616089A patent/CN102361253A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000059936A (ja) * | 1998-08-10 | 2000-02-25 | Chubu Electric Power Co Inc | 2連耐張がいし装置用がいし取替装置 |
CN2552142Y (zh) * | 2002-04-22 | 2003-05-21 | 杨福民 | 耐张水平式绝缘子带电更换装置 |
CN2912031Y (zh) * | 2006-06-16 | 2007-06-13 | 冯海潮 | 耐张四串绝缘子串带电更换装置 |
CN201126943Y (zh) * | 2007-12-18 | 2008-10-01 | 西北电网有限公司 | 750kV线路带电更换导线端绝缘子卡具 |
CN201230163Y (zh) * | 2008-06-07 | 2009-04-29 | 华北电网有限公司秦皇岛电力公司 | 接地极提升器 |
CN101752806A (zh) * | 2009-12-15 | 2010-06-23 | 云南电网公司大理供电局 | 可带电更换220kV双分裂导线耐张绝缘子的联板及方法 |
CN202127198U (zh) * | 2011-06-16 | 2012-01-25 | 山东电力集团公司济南供电公司 | 一种220千伏耐张串双分裂导线用绝缘子更换器 |
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Owner name: STATE ELECTRIC NET CROP. Effective date: 20121022 |
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Effective date of registration: 20121022 Address after: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238 Applicant after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation Applicant after: State Grid Corporation of China Address before: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238 Applicant before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation |
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