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:
Jan. 14, 2025
Filed:
Dec. 27, 2018
Satake Chemical Equipment Mfg., Ltd., Saitama, JP;
Mitsugi Inkyo, Hiroshima, JP;
Mitsugi Inkyo, Hiroshima, JP;
Makoto Sato, Saitama, JP;
Masaaki Ogihara, Saitama, JP;
Yuta Hosono, Saitama, JP;
Satake Chemical Equipment Mfg., Ltd., Saitama, JP;
Mitsugi Inkyo, Hiroshima, JP;
Abstract
A classifying rotor has a rotatable frame body and classifying blades. The frame body has an opening portion on an outer peripheral portion and an ejection port for ejecting a fluid having flowed into an inside through the opening portion to an outside. The classifying blades are disposed at a desired interval in a circumferential direction on an outer peripheral side part in the frame body. The classifying blades are provided in the frame body so that an angle formed by a direction of the classifying blade and a rotating direction of the frame body becomes a desired inclination angle. The desired inclination angle is an angle at which classification accuracy becomes better when the classifying blades are inclined so that the formed angle becomes gradually smaller from 90 degrees.