发明名称 |
Process for the production or repair of a plate-shaped slider element of refractory material for the sliding closure of a casting ladle |
摘要 |
The metallic housing (if necessary after breaking out the refractory material) is laid with its peripheral edge on a flat working plate, and a prefabricated insert of refractory material, with a passage opening, has a refractory concrete mass cast around it, forming the baseplate of the slider element.
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申请公布号 |
DE3337105(A1) |
申请公布日期 |
1985.05.15 |
申请号 |
DE19833337105 |
申请日期 |
1983.10.12 |
申请人 |
GONSCHOREK,AXEL FRIEDRICH |
发明人 |
DER ERFINDER WIRD NACHTRAEGLICH BENANNT |
分类号 |
B22D41/30;(IPC1-7):B22D41/08 |
主分类号 |
B22D41/30 |
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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