发明授权
- 专利标题: Grinding roller of a roller mill
- 专利标题(中): 辊磨机的研磨辊
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申请号: US13988539申请日: 2011-11-28
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公开(公告)号: US09272284B2公开(公告)日: 2016-03-01
- 发明人: Ralf Martens , Herbert Pingel
- 申请人: Ralf Martens , Herbert Pingel
- 申请人地址: DE
- 专利权人: ThyssenKrupp Industrial Solutions AG
- 当前专利权人: ThyssenKrupp Industrial Solutions AG
- 当前专利权人地址: DE
- 代理机构: Renner Kenner Greive Bobak Taylor & Weber
- 优先权: DE102010061309 20101217
- 国际申请: PCT/EP2011/071156 WO 20111128
- 国际公布: WO2012/079965 WO 20120621
- 主分类号: B02C4/02
- IPC分类号: B02C4/02 ; B02C4/30
摘要:
The grinding roller of a roller mill according to the invention consists essentially of a roller shaft, a main roller body and an external wear ring having a wear protection, wherein the connection between the roller shaft and the main roller body is formed by a shrink fit. The main roller body is formed by at least two coaxially arranged intermediate rings.
公开/授权文献
- US20130248630A1 GRINDING ROLLER OF A ROLLER MILL 公开/授权日:2013-09-26
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