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Apparatus for the removal of ferrous particles from liquids

  • US 5,714,063 A
  • Filed: 05/28/1996
  • Issued: 02/03/1998
  • Est. Priority Date: 05/28/1996
  • Status: Expired due to Fees
First Claim
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1. In combination with a canister having a sheet material outer wall enclosing an internal chamber, said outer wall having an exterior surface and a smooth walled interior surface, a liquid containing entrained ferrous metal particles to circulate through said internal chamber along a flow path, a magnetic assembly for removing said entrained ferrous particles from said liquid, said magnetic assembly comprising:

  • magnet means mounted on the exterior surface of said sheet material outer wall; and

    an annular sleeve located within said internal chamber, said annular sleeve positioned against said interior surface closely conforming to said interior surface, said annular sleeve having a radially inner surface positioned adjacent said flow path, said inner surface having a plurality of annular grooves formed therein adapted to catch said ferrous particles locating said ferrous particles out of the flow path of said liquid, said magnet means causing said ferrous particles to move from said flow path into said annular grooves and to remain in said annular grooves.

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