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公开(公告)号:US20110239933A1
公开(公告)日:2011-10-06
申请号:US13075293
申请日:2011-03-30
申请人: Bernhard FREUDENBERG , Günter RADEL , Matthias TREMPA , Kaspars DADZIS , Marc DIETRICH , Doreen NAUERT , Stefan PROSKE , Christian REIMANN , Jochen FRIEDRICH
发明人: Bernhard FREUDENBERG , Günter RADEL , Matthias TREMPA , Kaspars DADZIS , Marc DIETRICH , Doreen NAUERT , Stefan PROSKE , Christian REIMANN , Jochen FRIEDRICH
CPC分类号: C30B29/06 , C30B11/002 , C30B11/003 , Y10T117/1092
摘要: Device for the production of silicon blocks, the device comprising a vessel for receiving a silicon melt with a bottom, an inside, an outside and a central longitudinal axis and at least one support plate which is at least partially in direct contact with the bottom, and which forms a base together with the bottom, and means for generating an inhomogeneous temperature field on the inside of the bottom.
摘要翻译: 用于生产硅块的装置,该装置包括用于接收具有底部,内部,外部和中心纵向轴线的硅熔体的容器以及至少部分地与底部直接接触的至少一个支撑板, 并且其与底部一起形成基底,以及用于在底部内部产生不均匀的温度场的装置。