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:
Aug. 04, 2026
Filed:
May. 27, 2022
Metso Finland Oy, Espoo, FI;
Matti Luukkonen, Tampere, FI;
Timo Hamalainen, Tampere, FI;
Metso Finland Oy, Espoo, FI;
Abstract
A rotor of a gas dispersion arrangement, including a cover disc, air slots arranged to protrude away from the cover disc, the air slots defining an interior space in the interior of the rotor, an air channel connected to the air slot for supplying air to be dispensed in slurry, and slurry slots arranged between and an alternating way with the air slots around the interior space. The slurry slots are in fluid communication with the interior space, and radially extending blades are arranged for separating the air slot from adjacent slurry slots. The cover disc includes at least one through-hole extending from an upper surface of the cover disc to at least one of the slurry slots.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile