Original document(16 pages)  中文版
    The present invention relates to refractory material apparatus for continuous steel casting, and is a buoyancy draining intermediate tank with directly replaced sprue. The intermediate tank with transplanted lining or casting ladle lining has combined floating drainage method, directly replaced sprue, the sealing and suspending drive unit, suspending sprue replacing mechanism, integral inner lining, etc. and thus has service life as long as several hundred hourse or ever longer.
Application Number
申请号		 03106557 Application Date
申请日		 2003.03.03
Title 名称 Buoyancy draining long-life intermediate tank with directly replaced sprue
Publication Number
公开号		 1440847 Publication Date
公开日		 2003.09.10
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B22D11/10,B22D41/56
Applicant(s) Name
申请人		 Bian Renjie
Address 地址 066004
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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