Helical internal support structure for intake screens

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 memb...

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Bibliographische Detailangaben
Hauptverfasser: EKHOLM MICHAEL, OSBORNE JAY R, GANFIELD DAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung: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.