CN201354385Y - 铝电解槽阴极碳块结构 - Google Patents
铝电解槽阴极碳块结构 Download PDFInfo
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- CN201354385Y CN201354385Y CNU2009203001443U CN200920300144U CN201354385Y CN 201354385 Y CN201354385 Y CN 201354385Y CN U2009203001443 U CNU2009203001443 U CN U2009203001443U CN 200920300144 U CN200920300144 U CN 200920300144U CN 201354385 Y CN201354385 Y CN 201354385Y
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- cathode
- blocks
- carbon
- steel bars
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2009203001443U CN201354385Y (zh) | 2009-01-09 | 2009-01-09 | 铝电解槽阴极碳块结构 |
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CNU2009203001443U CN201354385Y (zh) | 2009-01-09 | 2009-01-09 | 铝电解槽阴极碳块结构 |
Publications (1)
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CN201354385Y true CN201354385Y (zh) | 2009-12-02 |
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CNU2009203001443U Expired - Fee Related CN201354385Y (zh) | 2009-01-09 | 2009-01-09 | 铝电解槽阴极碳块结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101775623A (zh) * | 2009-01-09 | 2010-07-14 | 贵阳铝镁设计研究院 | 铝电解槽节能阴极碳块结构 |
WO2011082659A1 (zh) * | 2010-01-07 | 2011-07-14 | 中铝国际工程有限责任公司 | 铝电解槽阴极凸台结构 |
-
2009
- 2009-01-09 CN CNU2009203001443U patent/CN201354385Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101775623A (zh) * | 2009-01-09 | 2010-07-14 | 贵阳铝镁设计研究院 | 铝电解槽节能阴极碳块结构 |
CN101775623B (zh) * | 2009-01-09 | 2013-05-15 | 贵阳铝镁设计研究院有限公司 | 铝电解槽节能阴极碳块结构 |
WO2011082659A1 (zh) * | 2010-01-07 | 2011-07-14 | 中铝国际工程有限责任公司 | 铝电解槽阴极凸台结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20140109 |