发明名称 Centrifuge with a notched securing flange
摘要 <p>The centrifuge has a truncated-cone-like separating screen (5) arranged in a support basket (4) and held in the bottom thereof by a lower flange (7). Lower flange (7) has a notched surface (18) which penetrates into the screen (5). The screen and the basket both have an annular upper edge and an upper flange which is attached to the upper edge of the basket and covers the upper edge of the screen. Finally, the screen is formed by a number of segments attached in pairs by a joint with a T-shaped section.</p>
申请公布号 EP1621252(A1) 申请公布日期 2006.02.01
申请号 EP20050300599 申请日期 2005.07.18
申请人 WEATHERFORD/LAMB, INC. 发明人 REIG, RAPHAEL
分类号 B04B7/18;C13B30/10 主分类号 B04B7/18
代理机构 代理人
主权项
地址