CN2890074Y - 钢水真空精炼预加热枪 - Google Patents
钢水真空精炼预加热枪 Download PDFInfo
- Publication number
- CN2890074Y CN2890074Y CNU2006200402388U CN200620040238U CN2890074Y CN 2890074 Y CN2890074 Y CN 2890074Y CN U2006200402388 U CNU2006200402388 U CN U2006200402388U CN 200620040238 U CN200620040238 U CN 200620040238U CN 2890074 Y CN2890074 Y CN 2890074Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2006200402388U CN2890074Y (zh) | 2006-03-16 | 2006-03-16 | 钢水真空精炼预加热枪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2006200402388U CN2890074Y (zh) | 2006-03-16 | 2006-03-16 | 钢水真空精炼预加热枪 |
Publications (1)
Publication Number | Publication Date |
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CN2890074Y true CN2890074Y (zh) | 2007-04-18 |
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CNU2006200402388U Expired - Lifetime CN2890074Y (zh) | 2006-03-16 | 2006-03-16 | 钢水真空精炼预加热枪 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104596781A (zh) * | 2013-10-30 | 2015-05-06 | 北京强度环境研究所 | 一种火焰加热式热噪声复合环境试验装置 |
CN105444200A (zh) * | 2014-08-21 | 2016-03-30 | 徐州能达燃烧控制工程有限公司 | 摆动燃烧器火检探头 |
CN105823045A (zh) * | 2016-05-23 | 2016-08-03 | 苏州宝联重工股份有限公司 | 一种rh精炼炉用转炉煤气用烧嘴及rh精炼炉 |
-
2006
- 2006-03-16 CN CNU2006200402388U patent/CN2890074Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104596781A (zh) * | 2013-10-30 | 2015-05-06 | 北京强度环境研究所 | 一种火焰加热式热噪声复合环境试验装置 |
CN104596781B (zh) * | 2013-10-30 | 2017-07-14 | 北京强度环境研究所 | 一种火焰加热式热噪声复合环境试验装置 |
CN105444200A (zh) * | 2014-08-21 | 2016-03-30 | 徐州能达燃烧控制工程有限公司 | 摆动燃烧器火检探头 |
CN105823045A (zh) * | 2016-05-23 | 2016-08-03 | 苏州宝联重工股份有限公司 | 一种rh精炼炉用转炉煤气用烧嘴及rh精炼炉 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BAOSTEEL ENGINEERING + TECHNOLOGY GROUP CO., LTD. Free format text: FORMER OWNER: SHANGHAI BAOSTEEL ENGINEERING + TECHNOLOGY CO., LTD Effective date: 20100629 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201900 NO.2510, TIELI ROAD, SHANGHAI CITY TO: 201900 NO.2510, TIELI ROAD, BAOSHAN DISTRICT, SHANGHAI CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100629 Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2510 Patentee after: Baosteel Engeneering &Technology Group Co., Ltd. Address before: 201900 Shanghai Tieli Road No. 2510 Patentee before: Shanghai Baogang Engineering Technology Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070418 |
|
EXPY | Termination of patent right or utility model |