发明申请
- 专利标题： Screening and Alignment of Nuclear Fuel Pellets
- 专利标题（中）： 核燃料颗粒的筛选和排列
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申请号： US12161160申请日： 2007-01-15
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公开(公告)号： US20110061994A1公开(公告)日： 2011-03-17
- 发明人: Jean-Luc Pandraud , Florian Reyrolle , Dominique Francois , Jerome Blancher
- 申请人： Jean-Luc Pandraud , Florian Reyrolle , Dominique Francois , Jerome Blancher
- 申请人地址： FR Paris
- 专利权人： AREVA NC
- 当前专利权人： AREVA NC
- 当前专利权人地址： FR Paris
- 优先权： FR0650143 20060116
- 国际申请： PCT/EP07/50315 WO 20070115
- 主分类号： B65G47/244
- IPC分类号： B65G47/244 ; B65G27/04 ; B65G27/16 ; B65G27/34
摘要：
A conveyor device has a sequence of two vibrating screens vertically separated (d) from each other and supplying an alignment bowl, to eliminate chips and residue from nuclear fuel pellets stored in bulk in a boat and to align them in order to fill fuel rods. Due to these two screens, pellets are set aside and turned over, and chips are efficiently separated in a pot, without any congestion of the system.
公开/授权文献
- US08789706B2 Screening and alignment of nuclear fuel pellets 公开/授权日：2014-07-29
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