CN205228622U - 一种变压器铁心振动噪声测量装置 - Google Patents
一种变压器铁心振动噪声测量装置 Download PDFInfo
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CN106952711A (zh) * | 2017-03-31 | 2017-07-14 | 卧龙电气集团股份有限公司 | 一种铁芯可分拆插拔地筛选试验用变压器 |
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CN106952711A (zh) * | 2017-03-31 | 2017-07-14 | 卧龙电气集团股份有限公司 | 一种铁芯可分拆插拔地筛选试验用变压器 |
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Effective date of registration: 20170122 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Patentee after: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Address before: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee before: Baoding Tianwei Baobian Electric Co., Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Liu Lanrong Inventor after: Nie Jingkai Inventor after: Fan Chao Inventor after: Liu Yang Inventor after: Fan Yana Inventor after: Liu Tao Inventor after: Liu Zhuguang Inventor before: Liu Lanrong Inventor before: Nie Jingkai Inventor before: Fan Chao Inventor before: Liu Yang Inventor before: Fan Yana Inventor before: Liu Tao |
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Effective date of registration: 20171102 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Co-patentee after: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Co-patentee after: State Grid Zhejiang Electric Power Company Co-patentee after: State Grid Corporation of China Co-patentee after: Jinhua Power Supply Company, State Grid Zhejiang Electric Power Company Address before: 071056 West Road, Hebei, Baoding, No. 2222, No. Co-patentee before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Patentee before: Baoding Tianwei Baobian Electric Co., Ltd. |
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TR01 | Transfer of patent right |