(19)
(11) EP 1 576 230 A2

(12)

(43) Date of publication:
21.09.2005 Bulletin 2005/38

(21) Application number: 03764559.5

(22) Date of filing: 11.07.2003
(51) International Patent Classification (IPC)7D21F 1/00
(86) International application number:
PCT/US2003/021808
(87) International publication number:
WO 2004/007835 (22.01.2004 Gazette 2004/04)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 12.07.2002 US 194785
10.07.2003 US 617286

(71) Applicant: Whitewater Solutions Corp.
Appleton, WI 54915 (US)

(72) Inventor:
  • McDONALD, Joseph P.
    Appleton, WI 54915 (US)

(74) Representative: Hedges, Martin Nicholas et al
A.A. Thornton & Co. 235 High Holborn
London WC1V 7LE
London WC1V 7LE (GB)

   


(54) SYSTEM FOR SEPARATING FLUID-BORNE MATERIAL FROM A FLUID THAT CARRIES PARTICULATE MATTER ALONG WITH THE MATERIAL