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:
Jun. 02, 2026
Filed:
Mar. 05, 2019
Applicant:
Proterial, Ltd., Tokyo, JP;
Inventors:
Akihiro Maeta, Tottori-shi, JP;
Kazunori Nishimura, Tokyo, JP;
Assignee:
PROTERIAL, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 19/00 (2006.01); B01D 19/02 (2006.01); B01F 23/50 (2022.01); B01F 33/40 (2022.01); B22F 1/107 (2022.01);
U.S. Cl.
CPC ...
B01D 19/0005 (2013.01); B01D 19/0052 (2013.01); B01D 19/02 (2013.01); B01F 23/50 (2022.01); B01F 33/406 (2022.01); B22F 1/107 (2022.01);
Abstract
An object is to provide a slurry storage and stirring device which can sufficiently flow even a high-concentration slurry by a simple means and is excellent in stirring properties. Disclosed is a slurry storage and stirring device including a container which stores a slurry containing particles and a solvent, and in this device, the container has an inner wall provided inside the container and formed of a porous body which passes a gas supplied to the container through the porous body to generate fine bubbles in the slurry.