CN104215071B - 电炉出口封堵装置 - Google Patents
电炉出口封堵装置 Download PDFInfo
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- CN104215071B CN104215071B CN201410519969.XA CN201410519969A CN104215071B CN 104215071 B CN104215071 B CN 104215071B CN 201410519969 A CN201410519969 A CN 201410519969A CN 104215071 B CN104215071 B CN 104215071B
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- refractory brick
- electric furnace
- hole
- discharge nozzle
- plugging device
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CN201410519969.XA CN104215071B (zh) | 2014-09-30 | 2014-09-30 | 电炉出口封堵装置 |
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CN201410519969.XA CN104215071B (zh) | 2014-09-30 | 2014-09-30 | 电炉出口封堵装置 |
Publications (2)
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CN104215071A CN104215071A (zh) | 2014-12-17 |
CN104215071B true CN104215071B (zh) | 2016-01-20 |
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CN201410519969.XA Active CN104215071B (zh) | 2014-09-30 | 2014-09-30 | 电炉出口封堵装置 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4091971A (en) * | 1975-10-31 | 1978-05-30 | Metacon A.G. | Molten metal nozzle having capillary gas feed |
CN201233179Y (zh) * | 2008-06-27 | 2009-05-06 | 攀钢集团钛业有限责任公司 | 钛渣电炉出渣口 |
CN201242354Y (zh) * | 2008-01-09 | 2009-05-20 | 云南驰宏锌锗股份有限公司 | 组合式长寿命熔体排放水套 |
CN101839640A (zh) * | 2010-03-15 | 2010-09-22 | 中国恩菲工程技术有限公司 | 自热熔炼炉 |
CN103673632A (zh) * | 2013-12-27 | 2014-03-26 | 铜陵有色金属集团股份有限公司金冠铜业分公司 | 铜冶金炉的粗铜排放口 |
CN203561210U (zh) * | 2013-11-01 | 2014-04-23 | 攀枝花市仁通钒业有限公司 | 电炉出口封堵装置 |
CN203672145U (zh) * | 2013-12-20 | 2014-06-25 | 丹江口弘源碳化硅有限责任公司 | 一种硅钙冶炼炉用氮化硅陶瓷出液口 |
-
2014
- 2014-09-30 CN CN201410519969.XA patent/CN104215071B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4091971A (en) * | 1975-10-31 | 1978-05-30 | Metacon A.G. | Molten metal nozzle having capillary gas feed |
CN201242354Y (zh) * | 2008-01-09 | 2009-05-20 | 云南驰宏锌锗股份有限公司 | 组合式长寿命熔体排放水套 |
CN201233179Y (zh) * | 2008-06-27 | 2009-05-06 | 攀钢集团钛业有限责任公司 | 钛渣电炉出渣口 |
CN101839640A (zh) * | 2010-03-15 | 2010-09-22 | 中国恩菲工程技术有限公司 | 自热熔炼炉 |
CN203561210U (zh) * | 2013-11-01 | 2014-04-23 | 攀枝花市仁通钒业有限公司 | 电炉出口封堵装置 |
CN203672145U (zh) * | 2013-12-20 | 2014-06-25 | 丹江口弘源碳化硅有限责任公司 | 一种硅钙冶炼炉用氮化硅陶瓷出液口 |
CN103673632A (zh) * | 2013-12-27 | 2014-03-26 | 铜陵有色金属集团股份有限公司金冠铜业分公司 | 铜冶金炉的粗铜排放口 |
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Publication number | Publication date |
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CN104215071A (zh) | 2014-12-17 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electric furnace outlet blocking device Effective date of registration: 20161008 Granted publication date: 20160120 Pledgee: Panzhihua commercial bank Limited by Share Ltd Commercial Street Branch Pledgor: Panzhihua City Ren Tongfan industry company limited Registration number: 2016510000051 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181210 Granted publication date: 20160120 Pledgee: Panzhihua commercial bank Limited by Share Ltd Commercial Street Branch Pledgor: Panzhihua City Ren Tongfan industry company limited Registration number: 2016510000051 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |