发明名称 |
SLIDING SHUTTER FOR VESSEL CONTAINING FUSED METAL |
摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to metallurgy and may be used, in particular, in converters. Sliding shutter 1 comprises structural frame 3 arranged at the point of metal flushing from vessel and shutoff assembly. Said structural frame 3 accommodates bottom plate 5 and second bottom plate 6. Refractory slide gate plate 9 with adjoining refractory discharge barrel 9 is tightly pressed against bottom plate by springs 11. Container 4 may displace in structural frame across direction of shutoff assembly displacement from initial position whereat bottom plate 5 stays in working position into end position whereat second bottom plate 6 gets into working position.EFFECT: fast replacement of bottom plate.13 cl |
申请公布号 |
RU2484922(C2) |
申请公布日期 |
2013.06.20 |
申请号 |
RU20100146657 |
申请日期 |
2009.04.03 |
申请人 |
SHTOPINK AKTSIENGEZELL'SHAFT |
发明人 |
SHTAJNER BENNO;KELLER VERNER;TRUTTMANN URS |
分类号 |
B22D41/24 |
主分类号 |
B22D41/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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