发明授权
- 专利标题： Electrode for direct current continuous arc furnace
- 专利标题（中）： 直流连续电弧炉用电极
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申请号： US13261323申请日： 2010-12-15
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公开(公告)号： US09335097B2公开(公告)日： 2016-05-10
- 发明人: Maurizio Picciotto , Marco Ansoldi , Stefano Morsut , Alfredo Poloni
- 申请人： Maurizio Picciotto , Marco Ansoldi , Stefano Morsut , Alfredo Poloni
- 申请人地址： IT Buttrio
- 专利权人： Danieli & C. Officine Meccaniche S.p.A.
- 当前专利权人： Danieli & C. Officine Meccaniche S.p.A.
- 当前专利权人地址： IT Buttrio
- 代理机构： Stetina Brunda Garred & Brucker
- 国际申请： PCT/EP2010/069730 WO 20101215
- 国际公布： WO2011/073244 WO 20110623
- 主分类号： H05B7/06
- IPC分类号： H05B7/06 ; F27D99/00 ; F27B3/24 ; F27D11/04 ; H05B7/12 ; C21C5/52
摘要：
Bottom electrode or anode for continuous direct current arc furnaces, provided with a cooling system which allows to improve the effectiveness of the cooling action of the bottom electrode, made in the shape of bimetallic billet, for the purpose of ensuring a sufficient height of the portion of said electrode which remains solid during the operation of the furnace, also when there is a very high electric load.
公开/授权文献
- US20120269225A1 ELECTRODE FOR DIRECT CURRENT CONTINUOUS ARC FURNACE 公开/授权日：2012-10-25
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