发明授权
US5829693A Device for holding standard cast grates of existing partitions frames in
tube mills
失效
用于在管磨机中保持现有分隔架的标准铸造格栅的装置
- 专利标题： Device for holding standard cast grates of existing partitions frames in tube mills
- 专利标题（中）： 用于在管磨机中保持现有分隔架的标准铸造格栅的装置
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申请号： US750992申请日： 1997-06-10
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公开(公告)号： US5829693A公开(公告)日： 1998-11-03
- 发明人: Albert Schenk , Ghislain Bekaert , Thierry Hermans
- 申请人： Albert Schenk , Ghislain Bekaert , Thierry Hermans
- 申请人地址： BEX Louvain-La-Neuve
- 专利权人： Slegten Societe Anonyme
- 当前专利权人： Slegten Societe Anonyme
- 当前专利权人地址： BEX Louvain-La-Neuve
- 优先权： BEX9400603 19940624
- 主分类号： B02C17/06
- IPC分类号： B02C17/06 ; B02C17/18
摘要：
A device for holding the grates or backside plates of a partition in a tube mill, the partition being made of a frame that is flame cut or cast, in steel or iron. The frame is provided with anchor holes. The holding device is made of a perforated plate held on the partition frame, and is perpendicular to the mill axis, the perforated plate being provided with anchor holes for the grates or backside plates, the holes being, for a given diameter, always identically positioned so that for the given diameter, the same grates or backside plates are always used irrespective of the shape of the partition frame.
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