发明名称 EQUIPMENT EXCHANGE BLASTPIPE OF BLAST FURNACE
摘要 PURPOSE: A trolley for exchanging the blow pipe of a blast furnace is provided to enhance the availability or working convenience since the trolley is attached or separated to/from an electrical forklift depending on whether a heavy material is loaded or not loaded. CONSTITUTION: A trolley for exchanging the blow pipe of a blast furnace is joined or separated to/from an electrical forklift using simple an attaching or detaching jig(112). The trolley freely moves back and forth, and up and down by the operation of main and secondary bases(108,109) to change the position.
申请公布号 KR20110041590(A) 申请公布日期 2011.04.22
申请号 KR20090098492 申请日期 2009.10.16
申请人 HAJON CO., LTD. 发明人 YOON, HEE JONG;KIM, NAM HYUN;KANG, KI SUNG
分类号 C21B7/16 主分类号 C21B7/16
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