Grinding device of vertical grinder

Details for Australian Patent Application No. 2008329406 (hide)

Owner Hao, Z.

Inventors Hao, Zhigang

Agent Griffith Hack

Pub. Number AU-A-2008329406

PCT Pub. Number WO2009/067936

Priority 200710036167.3 20.11.07 CN

Filing date 14 November 2008

Wipo publication date 4 June 2009

International Classifications

B02C 15/06 (2006.01) Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs

B02C 15/00 (2006.01) Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs

B02C 23/00 (2006.01) Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in groups or not specially adapted to apparatus covered by one only of groups

Event Publications

15 July 2010 PCT application entered the National Phase

  PCT publication WO2009/067936 Priority application(s): WO2009/067936

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