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:
May. 28, 2019
Filed:
Jun. 20, 2014
Applicant:
Sukup Manufacturing Co., Sheffield, IA (US);
Inventor:
Mitchell Chase Meier, Mason City, IA (US);
Assignee:
Sukup Manufacturing Co., Sheffield, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 17/12 (2006.01); F26B 3/14 (2006.01);
U.S. Cl.
CPC ...
F26B 17/122 (2013.01); F26B 3/14 (2013.01); F26B 17/126 (2013.01); F26B 2200/06 (2013.01);
Abstract
A grain dryer having a column with an interior wall, an exterior wall, an inlet and an outlet. The column has an upper heated pressurized plenum and a lower, low pressure, suction plenum. Attached to the interior wall within the column is a narrowing divider that increases the path of the heated air at the pressure gradient.