发明名称 METHOD FOR CALCULATING MONEY AMOUNT INFORMATION OF ELECTRONIC AND TRAFFIC PURSES
摘要 System to load pre-heated scrap by means of baskets for electric arc furnace, the furnace including a movable roof (28), at least one basket (15) loaded with scrap being arranged in a lateral position near the furnace, the basket (15) being associated with a movable covering system (18), there being included at least a pipe (20) connecting the fourth hole of the furnace with the inside of the basket (15) to convey the fumes leaving the furnace (12) with the function of pre-heating the scrap, the pipe (20) being associated with the covering system (18) and able to be moved therewith, the basket (15) being associated with moving means (16a).
申请公布号 KR20010105563(A) 申请公布日期 2001.11.29
申请号 KR20000026116 申请日期 2000.05.16
申请人 KOREA ELECTRONIC BANKING TECHNOLOGY CO., LTD. 发明人 KIM, EUN YEONG;KIM, JONG DONG
分类号 G06K17/00 主分类号 G06K17/00
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