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公开(公告)号:US20070164491A1
公开(公告)日:2007-07-19
申请号:US11568160
申请日:2005-04-16
Applicant: Oliver Zach , Michael Klikovich , Michael Berger , Christian Rahm
Inventor: Oliver Zach , Michael Klikovich , Michael Berger , Christian Rahm
IPC: C21C5/42
CPC classification number: B22D41/50 , C21C5/4653 , F27B1/21 , F27B3/18 , F27D3/1518
Abstract: The present invention relates to a tapping pipe for a metallurgical melting vessel, such as a converter or an arc furnace.
Abstract translation: 本发明涉及一种用于冶金熔化容器的出钢管,例如转炉或电弧炉。
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公开(公告)号:US07556765B2
公开(公告)日:2009-07-07
申请号:US11568160
申请日:2005-04-16
Applicant: Oliver Zach , Michael Klikovich , Michael Berger , Christian Rahm
Inventor: Oliver Zach , Michael Klikovich , Michael Berger , Christian Rahm
IPC: C21C5/42
CPC classification number: B22D41/50 , C21C5/4653 , F27B1/21 , F27B3/18 , F27D3/1518
Abstract: The present invention relates to a tapping pipe for a metallurgical melting vessel, such as a converter or an arc furnace.
Abstract translation: 本发明涉及一种用于冶金熔化容器的出钢管,例如转炉或电弧炉。
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