US Patent 7458467 Stator for a flotation cell

Patent 7458467 was granted and assigned to Outotec on December, 2008 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Outotec

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7458467

Date of Patent

December 2, 2008

Patent Application Number

10598757

Date Filed

March 31, 2005

Patent Primary Examiner

‌

Thomas M Lithgow

Patent abstract

The invention relates to a stator for a flotation cell to be used in the flotation of slurry-like material, such as ore and concentrate containing valuable minerals, by means of which stator the orientation of the slurry flow created by the flotation cell rotor can be controlled. The stator is composed of at least three structural elements to be installed around the rotor provided with at least one flow regulator.