The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 1999
Filed:
Jun. 30, 1998
Applicant:
Inventors:
Peter Woodall, Mt Isa, AU;
Udo Enderle, Marktredwitz, DE;
Assignees:
Mount Isa MInes Limited, Queenlands, AU;
Erich Netzsch GmgH & Co. Holding KG, Selb, DE;
Primary Examiner:
Int. Cl.
CPC ...
B02C / ;
U.S. Cl.
CPC ...
241 21 ; 241171 ; 241172 ;
Abstract
An attrition mill comprising a grinding chamber (1), an axial impeller (10), a chamber inlet (3) for admitting coarse particles and a separator comprising a chamber outlet (6) through which fine particles exit from the chamber. The mill is characterized in that a classification as between coarse and the fine particles is performed in the mill upstream of the separator.
Woodall, Peter. (1999). Attrition mill (U.S. Patent No. 5984213). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5984213
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile