US Patent 7980824 Rotor for a flotation machine
Patent 7980824 was granted and assigned to Outotec on July, 2011 by the United States Patent and Trademark Office.
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Edits on 28 Nov, 2023
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Patent abstract
The invention relates to a rotor of a flotation machine, particularly to a rotor, that is used for dispersing air to a slurry, and which rotor comprises alternating air ducts and slurry grooves and a collar fitted to the rotor for guiding the slurry flow into the interior of the rotor for avoiding undesired cross flow effect of the slurry flow. The rotor of the present invention efficiently prevents sanding effect and provides excellent dispersion of air into the slurry.
Edits on 19 May, 2023
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US Patent 07980824 Rotor for a flotation machine US Patent 7980824 Rotor for a flotation machine
Infobox
Patent Number
0798082400
Patent Number
798082400
Edits on 30 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079808240
Date of Patent
July 19, 2011
0Patent Application Number
115763270
Date Filed
October 4, 2005
0Patent Primary Examiner
Edits on 26 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079808240
Date of Patent
July 19, 2011
0Patent Application Number
115763270
Date Filed
October 4, 2005
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07980824 Rotor for a flotation machine
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07980824
Date of patent
July 19, 2011
Patent application number
11576327
Date Filed
October 4, 2005
Patent primary examiner
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