发明申请
- 专利标题： HELICAL SUPPORT STRUCTURE FOR INTAKE SCREENS
- 专利标题（中）： 用于摄入屏幕的螺旋支撑结构
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申请号： US13149839申请日： 2011-05-31
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公开(公告)号： US20110290743A1公开(公告)日： 2011-12-01
- 发明人: Jay R. Osborne , Michael Ekholm , Dan Ganfield
- 申请人： Jay R. Osborne , Michael Ekholm , Dan Ganfield
- 主分类号： B01D29/56
- IPC分类号： B01D29/56 ; C02F1/00
摘要：
A method and apparatus for supporting a screen. The apparatus comprising a cylindrical screen for submerging in a fluid, the screen having an inlet pipe for connecting to a piping system, filter members, a first end, a second and a support structure. The support structure is one or more helical members which traverse the screen.
公开/授权文献
- US08292089B2 Helical support structure for intake screens 公开/授权日：2012-10-23
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