Device for eliminating oversize pellets from balling disks

Details for Australian Patent Application No. 2005301116 (hide)

Owner Vale S.A.

Inventors Pereira Correia, Dilson; Vescovi, Sergio Geraldo; Valter, Sergio Francisco; Eler, Rogerio Carlos; Ramos Lima, Ranunfo; Belmonte Machado Jose Otavio

Agent Davies Collison Cave

Pub. Number AU-B-2005301116

PCT Pub. Number WO2006/047846

Priority MU 8402689-8 04.11.04 BR

Filing date 4 November 2005

Wipo publication date 11 May 2006

Acceptance publication date 25 November 2010

International Classifications

C22B 1/14 (2006.01) Preliminary treatment of ores or scrap - Agglomerating

B04B 3/00 (2006.01) Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering

C21B 11/00 (2006.01) Making pig-iron other than in blast furnaces

C21B 13/00 (2006.01) Making spongy iron or liquid steel, by direct processes

C22B 1/16 (2006.01) Preliminary treatment of ores or scrap - Sintering

C22B 1/24 (2006.01) Preliminary treatment of ores or scrap

F27D 3/00 (2006.01) Charging

Event Publications

21 June 2007 PCT application entered the National Phase

  PCT publication WO2006/047846 Priority application(s): WO2006/047846

29 July 2010 Alteration of Name

  The name of the applicant has been altered to Vale S.A.

25 November 2010 Application Accepted

  Published as AU-B-2005301116

24 March 2011 Standard Patent Sealed

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