CN102534426A - 一种轧机导卫合金 - Google Patents
一种轧机导卫合金 Download PDFInfo
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- CN102534426A CN102534426A CN2012100203863A CN201210020386A CN102534426A CN 102534426 A CN102534426 A CN 102534426A CN 2012100203863 A CN2012100203863 A CN 2012100203863A CN 201210020386 A CN201210020386 A CN 201210020386A CN 102534426 A CN102534426 A CN 102534426A
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CN201210020386.3A CN102534426B (zh) | 2012-01-19 | 2012-01-19 | 一种轧机导卫合金 |
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CN201210020386.3A CN102534426B (zh) | 2012-01-19 | 2012-01-19 | 一种轧机导卫合金 |
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CN102534426A true CN102534426A (zh) | 2012-07-04 |
CN102534426B CN102534426B (zh) | 2014-01-08 |
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CN201210020386.3A Active CN102534426B (zh) | 2012-01-19 | 2012-01-19 | 一种轧机导卫合金 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103540858A (zh) * | 2013-09-22 | 2014-01-29 | 苏州华宇精密铸造有限公司 | 一种精密铸造的导辊及其制造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1424423A (zh) * | 2002-12-24 | 2003-06-18 | 西安交通大学 | 高速钢辊环及其制造方法 |
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2012
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1424423A (zh) * | 2002-12-24 | 2003-06-18 | 西安交通大学 | 高速钢辊环及其制造方法 |
Non-Patent Citations (1)
Title |
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马晓中: "高铬合金导卫板及其切削加工", 《江苏冶金》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103540858A (zh) * | 2013-09-22 | 2014-01-29 | 苏州华宇精密铸造有限公司 | 一种精密铸造的导辊及其制造方法 |
CN103540858B (zh) * | 2013-09-22 | 2015-08-19 | 苏州华宇精密铸造有限公司 | 一种精密铸造的导辊及其制造方法 |
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CN102534426B (zh) | 2014-01-08 |
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Owner name: NINGBO SUNLIGHT MOTOR PARTS CO., LTD. Free format text: FORMER OWNER: YANG XUEJIAO Effective date: 20131212 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Dai Chufa Inventor before: Yang Xuejiao |
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Free format text: CORRECT: ADDRESS; FROM: 315177 NINGBO, ZHEJIANG PROVINCE TO: 315175 NINGBO, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: YANG XUEJIAO TO: DAI CHUFA |
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TA01 | Transfer of patent application right |
Effective date of registration: 20131212 Address after: Yinzhou District Lianfeng road 315175 Zhejiang city of Ningbo Province, No. 889 Applicant after: Ningbo Sunlight Motor Parts Co., Ltd. Address before: 315177 Zhejiang province Ningbo city Yinzhou District town water village turnip Applicant before: Yang Xuejiao |
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Owner name: STATE GRID SHANGHAI ELECTRIC POWER COMPANY Free format text: FORMER OWNER: NINGBO SUNLIGHT MOTOR PARTS CO., LTD. Effective date: 20141120 Owner name: EAST CHINA POWER TRANSMISSION + SUBSTATION ENGINEE Effective date: 20141120 |
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C41 | Transfer of patent application or patent right or utility model | ||
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CB03 | Change of inventor or designer information |
Inventor after: Gao Shan Inventor after: Hu Yiqi Inventor after: Yang Binglin Inventor after: Shen Wei Inventor after: Zhang Jiajian Inventor before: Dai Chufa |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DAI CHUFA TO: GAO SHAN HU YIQI YANG BINGLIN SHEN WEI ZHANG JIAJIAN Free format text: CORRECT: ADDRESS; FROM: 315175 NINGBO, ZHEJIANG PROVINCE TO: 200002 HUANGPU, SHANGHAI |
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Effective date of registration: 20141120 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee after: State Grid Shanghai Municipal Electric Power Company Patentee after: EAST CHINA POWER TRANSMISSION AND TRANSFORMATION ENGINEERING COMPANY Address before: Yinzhou District Lianfeng road 315175 Zhejiang city of Ningbo Province, No. 889 Patentee before: Ningbo Sunlight Motor Parts Co., Ltd. |