CN202116581U - 转炉托圈装置 - Google Patents
转炉托圈装置 Download PDFInfo
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- CN202116581U CN202116581U CN2011201883314U CN201120188331U CN202116581U CN 202116581 U CN202116581 U CN 202116581U CN 2011201883314 U CN2011201883314 U CN 2011201883314U CN 201120188331 U CN201120188331 U CN 201120188331U CN 202116581 U CN202116581 U CN 202116581U
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- 239000011819 refractory material Substances 0.000 claims description 14
- 238000009628 steelmaking Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000011241 protective layer Substances 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011201883314U CN202116581U (zh) | 2011-06-07 | 2011-06-07 | 转炉托圈装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011201883314U CN202116581U (zh) | 2011-06-07 | 2011-06-07 | 转炉托圈装置 |
Publications (1)
Publication Number | Publication Date |
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CN202116581U true CN202116581U (zh) | 2012-01-18 |
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CN2011201883314U Expired - Fee Related CN202116581U (zh) | 2011-06-07 | 2011-06-07 | 转炉托圈装置 |
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CN (1) | CN202116581U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103659020A (zh) * | 2013-12-04 | 2014-03-26 | 马鞍山马钢设备安装工程有限公司 | 一种大型转炉托圈耳轴与扇形体焊接方法 |
CN104673967A (zh) * | 2015-03-20 | 2015-06-03 | 山东钢铁股份有限公司 | 转炉漏钢防爆装置 |
-
2011
- 2011-06-07 CN CN2011201883314U patent/CN202116581U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103659020A (zh) * | 2013-12-04 | 2014-03-26 | 马鞍山马钢设备安装工程有限公司 | 一种大型转炉托圈耳轴与扇形体焊接方法 |
CN103659020B (zh) * | 2013-12-04 | 2016-05-18 | 马鞍山马钢设备安装工程有限公司 | 一种大型转炉托圈耳轴与扇形体焊接方法 |
CN104673967A (zh) * | 2015-03-20 | 2015-06-03 | 山东钢铁股份有限公司 | 转炉漏钢防爆装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ANHUI MASTEEL DESIGN + RESEARCH INSTITUTE CO., LTD Free format text: FORMER NAME: MASTEEL DESIGN + RESEARCH INSTITUTE CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 243000 No. 33, Xiyuan Road, Ma'anshan, Anhui Patentee after: Anhui Masteel Engineering & Technology Co.,Ltd. Address before: 243000 No. 33, Xiyuan Road, Ma'anshan, Anhui Patentee before: Masteel Design & Research Institute Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: ANHUI MASTEEL ENGINEERING + TECHNOLOGY GROUP CO., Free format text: FORMER NAME: ANHUI MASTEEL ENGINEERING + TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 243000 No. 1889 Taibai Avenue, Ma'anshan economic and Technological Development Zone, Ma'anshan, Anhui Patentee after: ANHUI MASTEEL ENGINEERING & TECHNOLOGY GROUP CO., LTD. Address before: 243000 No. 33, Xiyuan Road, Ma'anshan, Anhui Patentee before: Anhui Masteel Engineering & Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20190607 |
|
CF01 | Termination of patent right due to non-payment of annual fee |