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Hydraulic suction fuse for swimming pools

  • US 20050097665A1
  • Filed: 12/08/2004
  • Published: 05/12/2005
  • Est. Priority Date: 04/16/2003
  • Status: Active Grant
First Claim
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1. A hydraulic suction fuse for use with a debris collection trap, said fuse comprising in combination:

  • a) an apertured cover;

    b) a shroud extending about said aperture in said cover;

    c) a flexible disc for sealing said aperture in said cover, said disc being captured by said shroud, said disc being adapted to bend to pass through said aperture in said cover in response to a suction force within the trap and to become displaced from said aperture in said cover; and

    d) a stem extending from said disc, said stem being adapted to accommodate manually drawing said displaced disc into capture by said shroud to seal said aperture in said cover.

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