发明名称 Apparatus for supplying media to a blowing lance
摘要 An apparatus is provided for supplying media to a blowing lance, particularly a blowing lance used in the production of steel by a top blowing process. A vertically movable lance carrier comprises a media connection device having a vertical connection surface. Before coupling, the blowing lance is first locked on the lance carrier by a fastening device. The connection device is movable horizontally in guide rails on the lance carrier from a waiting position towards the coupling head of the blowing lance.
申请公布号 US5333842(A) 申请公布日期 1994.08.02
申请号 US19930003232 申请日期 1993.01.11
申请人 PAUL WURTH S.A. 发明人 STOMP, HUBERT;KREMER, ANDRE;FRIES, DANIEL;REICHERT, MARC;DEVILLET, SERGE
分类号 C21C5/46;F27D3/16;(IPC1-7):C21C5/30 主分类号 C21C5/46
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