发明名称 |
VERFAHREN UND VORRICHTUNG ZUR AUTOMATISCHEN STAPELUNG VON ELEMENTEN. |
摘要 |
Bodies such as nuclear fuel pellets are formed into a stack in a stacking lane (34) and the length of the stack is measured at intervals by device (40) to determine if the partly-formed stack is drifting away from a target length. Pellets are issued into the stacking zone (34) by a selector mechanism (32), the input of which receives pellets from three lanes (24, 26, 28) containing oversize, undersize and intermediate size pellets and the pellets issued to the stacking lane (34) are selected under the control of microprocessor-based unit (18) according to the extent of any drift from the target value. The pellets in lanes (24, 26, 28) are derived from a common supply (12) following segregation by a diverter mechanism (22) controlled by unit (18) in accordance with length measurements made by measuring device (16). |
申请公布号 |
DE3672327(D1) |
申请公布日期 |
1990.08.02 |
申请号 |
DE19863672327 |
申请日期 |
1986.10.03 |
申请人 |
BRITISH NUCLEAR FUELS PLC, RISLEY, WARRINGTON, CHESHIRE, GB |
发明人 |
BILLINGTON, ALAN JAMES, COTTAM PRESTON, GB;RICE, THOMAS GERARD, LONGBRIDGE PRESTON, GB |
分类号 |
B07C5/36;G21C21/02;(IPC1-7):G21C21/02 |
主分类号 |
B07C5/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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