CN104217840B - 一种全防水变压器的电缆密封装置 - Google Patents
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CN114709790B (zh) * | 2022-04-11 | 2024-05-03 | 无锡德刚精工机电设备有限公司 | 一种适用于低压电缆连接处的密封防护装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07217744A (ja) * | 1994-01-31 | 1995-08-15 | Daiichi Gijutsu Sangyo Kk | 粘性流体を用いた軸封装置 |
CN201408625Y (zh) * | 2009-04-17 | 2010-02-17 | 杭州钱江电气集团股份有限公司 | 一种用于地埋式变压器的密封座 |
CN201661773U (zh) * | 2010-04-12 | 2010-12-01 | 上海机场(集团)有限公司 | 用于隔离变压器箱进线孔的密封结构 |
CN102005714A (zh) * | 2010-10-22 | 2011-04-06 | 江苏天力电气有限公司 | 一种地埋式变压器电缆密封装置 |
CN202473496U (zh) * | 2011-10-10 | 2012-10-03 | 马鞍山恒创科技有限公司 | 地埋变低压的新型引出装置 |
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CN102103922A (zh) * | 2009-12-18 | 2011-06-22 | 上海瑞奇电气设备有限公司 | 一种改进的地埋式变压器高压电缆连接器 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07217744A (ja) * | 1994-01-31 | 1995-08-15 | Daiichi Gijutsu Sangyo Kk | 粘性流体を用いた軸封装置 |
CN201408625Y (zh) * | 2009-04-17 | 2010-02-17 | 杭州钱江电气集团股份有限公司 | 一种用于地埋式变压器的密封座 |
CN201661773U (zh) * | 2010-04-12 | 2010-12-01 | 上海机场(集团)有限公司 | 用于隔离变压器箱进线孔的密封结构 |
CN102005714A (zh) * | 2010-10-22 | 2011-04-06 | 江苏天力电气有限公司 | 一种地埋式变压器电缆密封装置 |
CN202473496U (zh) * | 2011-10-10 | 2012-10-03 | 马鞍山恒创科技有限公司 | 地埋变低压的新型引出装置 |
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Address after: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: NARI Group Corp. Patentee after: State Grid Corporation of China Co-patentee after: JIANGSU NARI HENGCHI ELECRICAL EQUIPMENT Co.,Ltd. Address before: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: NARI Group CORPORATION STATE GRID ELECTRIC POWER INSTITUTE Patentee before: State Grid Corporation of China Co-patentee before: WUXI HENGCHI ELECTRICAL APPLIANCE MANUFACTURING Co.,Ltd. |