Roller press with displaceable head elements

Details for Australian Patent Application No. 2008274476 (hide)

Owner Polysius AG

Inventors Lucke, Helmut; Horster, Nils; Lorenz, Silvio

Agent Cullens

Pub. Number AU-B-2008274476

PCT Pub. Number WO2009/007197

Priority 10 2007 031 879.2 09.07.07 DE

Filing date 16 June 2008

Wipo publication date 15 January 2009

Acceptance publication date 17 November 2011

International Classifications

B02C 4/02 (2006.01) Crushing or disintegrating by roller mills

B30B 3/02 (2006.01) Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs

Event Publications

7 January 2010 PCT application entered the National Phase

  PCT publication WO2009/007197 Priority application(s): WO2009/007197

17 November 2011 Application Accepted

  Published as AU-B-2008274476

15 March 2012 Standard Patent Sealed

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