CN109946574A - 一种铁路开关极柱耐压检测工装 - Google Patents
一种铁路开关极柱耐压检测工装 Download PDFInfo
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- CN109946574A CN109946574A CN201910191351.8A CN201910191351A CN109946574A CN 109946574 A CN109946574 A CN 109946574A CN 201910191351 A CN201910191351 A CN 201910191351A CN 109946574 A CN109946574 A CN 109946574A
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0210173A (ja) * | 1988-06-28 | 1990-01-12 | Showa Electric Wire & Cable Co Ltd | ガス絶縁開閉器のt分岐ユニット |
CN101923140A (zh) * | 2010-09-07 | 2010-12-22 | 北京必成达电缆附件有限公司 | 环网柜设备套管耐压试验装置 |
CN202383236U (zh) * | 2011-11-30 | 2012-08-15 | 山东泰开高压开关有限公司 | 绝缘台的耐压测试工装 |
CN102938347A (zh) * | 2012-10-19 | 2013-02-20 | 宁波鑫鑫鑫寅电气有限公司 | 一种可拆卸式固封极柱及其制作方法 |
CN203479968U (zh) * | 2013-08-14 | 2014-03-12 | 平顶山市绝缘制品股份有限公司 | 一种用于盆式绝缘子耐压试验的试验工装 |
CN104133160A (zh) * | 2013-05-17 | 2014-11-05 | 国家电网公司 | 绝缘件耐压试验工装 |
CN209979784U (zh) * | 2019-03-14 | 2020-01-21 | 北海银河开关设备有限公司 | 一种铁路开关极柱耐压检测工装 |
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2019
- 2019-03-14 CN CN201910191351.8A patent/CN109946574B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0210173A (ja) * | 1988-06-28 | 1990-01-12 | Showa Electric Wire & Cable Co Ltd | ガス絶縁開閉器のt分岐ユニット |
CN101923140A (zh) * | 2010-09-07 | 2010-12-22 | 北京必成达电缆附件有限公司 | 环网柜设备套管耐压试验装置 |
CN202383236U (zh) * | 2011-11-30 | 2012-08-15 | 山东泰开高压开关有限公司 | 绝缘台的耐压测试工装 |
CN102938347A (zh) * | 2012-10-19 | 2013-02-20 | 宁波鑫鑫鑫寅电气有限公司 | 一种可拆卸式固封极柱及其制作方法 |
CN104133160A (zh) * | 2013-05-17 | 2014-11-05 | 国家电网公司 | 绝缘件耐压试验工装 |
CN203479968U (zh) * | 2013-08-14 | 2014-03-12 | 平顶山市绝缘制品股份有限公司 | 一种用于盆式绝缘子耐压试验的试验工装 |
CN209979784U (zh) * | 2019-03-14 | 2020-01-21 | 北海银河开关设备有限公司 | 一种铁路开关极柱耐压检测工装 |
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Effective date of registration: 20210409 Address after: 536000 2 / F and 3 / F, information center building, Yinhe software science and Technology Park, 11 Tibet Road, Beihai City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI YINHE DECOM ELECTRIC Co.,Ltd. Address before: No. 11, Xizang Road, Haicheng District, Beihai City, Guangxi Zhuang Autonomous Region Patentee before: BEIHAI GALAXY SWITCH DEVICES Co.,Ltd. |
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Effective date of registration: 20210715 Address after: 225000 in Zhongman power Jiangsu Co., Ltd., Zhongman Road, high tech Development Zone, Yangzhou City, Jiangsu Province Patentee after: Jiangsu deyidikang Technology Co.,Ltd. Address before: 536000 2 / F and 3 / F, information center building, Yinhe software science and Technology Park, 11 Tibet Road, Beihai City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI YINHE DECOM ELECTRIC Co.,Ltd. |
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Effective date of registration: 20211213 Address after: 536000 2 / F and 3 / F, information center building, Yinhe software science and Technology Park, 11 Tibet Road, Beihai City, Guangxi Zhuang Autonomous Region Patentee after: Dikang Electric Co.,Ltd. Address before: 225000 in Zhongman power Jiangsu Co., Ltd., Zhongman Road, high tech Development Zone, Yangzhou City, Jiangsu Province Patentee before: Jiangsu deyidikang Technology Co.,Ltd. |
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