发明名称 |
Device and process for automatic coupling of a casting ladle to one or more gas conduits |
摘要 |
<p>Automatic coupler for connecting a metallurgical ladle to one or more gas supply lines has a first coupler part (10) with several gas outlets (52) connected to a gas supply and a second coupler part (12) with several gas inlets (36), fixed to the ladle, each gas outlet (52) being closable by an associated stopper (56) in the first coupler part (10). The stoppers (56) of individual gas outlets (52) are arranged so that a single gas outlet is opened before the other outlets before one coupler part (12) is seated on the other coupler part (10). A method for automatically coupling a vessel to several gas supply lines is also claimed.</p> |
申请公布号 |
EP0729797(B1) |
申请公布日期 |
1998.05.13 |
申请号 |
EP19960101956 |
申请日期 |
1996.02.10 |
申请人 |
PAUL WURTH S.A. |
发明人 |
FEITLER, ALBERT;STOMP, HUBERT |
分类号 |
B22D41/42;B22D1/00;C21C5/46;C21C7/072;(IPC1-7):B22D1/00 |
主分类号 |
B22D41/42 |
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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