- 专利标题: Strand-guiding roller
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申请号: US10552212申请日: 2004-04-08
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公开(公告)号: US20060260781A1公开(公告)日: 2006-11-23
- 发明人: Josef Guttenbrunner , Thomas Starrermair
- 申请人: Josef Guttenbrunner , Thomas Starrermair
- 优先权: ATA615/2003 20030423
- 国际申请: PCT/EP04/03770 WO 20040408
- 主分类号: B22D11/128
- IPC分类号: B22D11/128
摘要:
A strand-guiding roll for supporting and guiding cast metal strands in a continuous casting installation, having a central rotatable shaft and having at least one roll shell supported fixed against rotation on this shaft. To enable the strand-guiding roll to cope with the mechanical and thermal stresses, the roll shell is supported by support rings or by a support-ring sleeve on the shaft. An annular space, which is axially delimited by the support rings for the shell, is formed between the shaft and the roll shell. The annular space is a coolant conduit.
公开/授权文献
- US07617862B2 Strand-guiding roller 公开/授权日:2009-11-17
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