发明名称 Charging bucket for electric furnaces
摘要 <p>Lower orifice of a hopper is closed by 2 symmetrically-openning flaps jointed around 2 opposite sides of the orifice. At the lower part of the hopper is a skirt which caps the charging orifice of the furnace.</p>
申请公布号 BE748299(A1) 申请公布日期 1970.09.16
申请号 BED748299 申请日期 1970.04.01
申请人 GALER ABEL, 92 AVENUE ALBERT PREMIER, GRIVEGNEE, 发明人
分类号 F27D3/00;(IPC1-7):22B/;02F/ 主分类号 F27D3/00
代理机构 代理人
主权项
地址