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:
Sep. 06, 2022
Filed:
Jun. 16, 2020
Applicant:
Matsui Mfg. Co., Ltd., Osaka, JP;
Inventor:
Toshiro Tanaka, Osaka, JP;
Assignee:
MATSUI MFG. CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 3/16 (2006.01); F26B 15/10 (2006.01); F26B 17/12 (2006.01); F26B 21/04 (2006.01); F26B 21/10 (2006.01); F26B 25/00 (2006.01);
U.S. Cl.
CPC ...
F26B 3/16 (2013.01); F26B 15/10 (2013.01); F26B 17/122 (2013.01); F26B 21/04 (2013.01); F26B 21/10 (2013.01); F26B 25/002 (2013.01);
Abstract
A drying apparatus for granular materials in which granular materials in a drying tank are heated and dried; the drying apparatus includes a moving mechanism to move the granular materials in the drying tank; and a control section to control the moving mechanism so as to move the granular materials in the drying tank upon determining that temperature of the granular materials around a heating portion in the drying tank exceeds a glass transition temperature.