发明名称 |
SEALING ARRANGEMENT ON LOCKING BODIES |
摘要 |
<p>The two valve members of a sliding gate valve for pouring metal melts are made of abrasion-proof material and material which is relatively subject to abrasion, at least on its sliding surface, respectively. In use, wear grooves or recesses are formed in the sliding surface 9 of the valve member 12, which is subject to abrasion and these grooves are filled with a mixture 20 of abraded particles and metal particles or droplets which form a lasting seal between the sliding surfaces of the two valve members. <IMAGE></p> |
申请公布号 |
IN158006(B) |
申请公布日期 |
1986.08.16 |
申请号 |
IN1112CA1983 |
申请日期 |
1983.09.12 |
申请人 |
STOPINC AKTIENGESELLSCHAFT |
发明人 |
HORNUNG KARL-OTTO DR.;KAGI OTTO |
分类号 |
B22D41/30;B22D37/00;B22D41/28;F16K27/04;(IPC1-7):B22D45/00 |
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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