Title:
VORTEX ROTARY APPARATUS
Document Type and Number:
WIPO Patent Application WO/1998/047621
Kind Code:
A2
Abstract:
The present invention may be used for grinding materials or for producing powders that exhibit predetermined dispersion characteristics. This invention essentially relates to a vortex rotary apparatus including a conical body (1) with inlet (5) and outlet (6) ducts for the material. This apparatus also includes a conical rotor (2) with grooves (3) and annular ridges (4) on its side surface for creating vortices that will act on the material to be processed in communicating grinding chambers.
Inventors:
EREMIN ANATOLY FEDOROVICH (RU)
Application Number:
PCT/RU1998/000113
Publication Date:
October 29, 1998
Filing Date:
April 17, 1998
Export Citation:
Assignee:
YALESTOWN CORP NV (NL)
EREMIN ANATOLY FEDOROVICH (RU)
EREMIN ANATOLY FEDOROVICH (RU)
International Classes:
B02C13/12; B02C2/10; B02C13/14; B22F9/04; (IPC1-7): B02C/
Attorney, Agent or Firm:
Altynbaeva, Adelya Rustamovna (Centre Moscow, 4, RU)
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