发明名称 APPARATUS OF DISJOINTING TUYERE
摘要 According to the present invention, an apparatus for releasing a tuyere is provided. The apparatus for releasing a tuyere comprises: a main body; a pair of releasing rods coupled to be moved forward and backward in a longitudinal direction to the main body and provided in parallel to each other and inserted into a tuyere of a furnace; a pair of ring units fastened to a front end part of the tuyere to be coupled to each front end part of the releasing rods to pull the tuyere to be released from the furnace; and a power supply unit providing a driving force enabling the releasing rod to be moved forward and backward.
申请公布号 KR20150136907(A) 申请公布日期 2015.12.08
申请号 KR20140064615 申请日期 2014.05.28
申请人 HYUNDAI STEEL COMPANY 发明人 PARK, JUNG GON;MOON, SEOUNG IL;LEE, JU HAN;HAM, EUN JIN
分类号 C21B7/16 主分类号 C21B7/16
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