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:
Nov. 26, 2024
Filed:
Mar. 19, 2021
Applicant:
Ovivo Inc., Montreal, CA;
Inventors:
Haydon Christiansen, Sandy, UT (US);
James Goldhardt, Layton, UT (US);
Jacob Harwood, North Salt Lake, UT (US);
Assignee:
Ovivo Inc., Montreal, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 31/00 (2022.01); B01F 31/441 (2022.01); B01F 35/32 (2022.01); B01F 35/30 (2022.01); B01F 101/00 (2022.01);
U.S. Cl.
CPC ...
B01F 31/70 (2022.01); B01F 31/441 (2022.01); B01F 35/3204 (2022.01); B01F 35/323 (2022.01); B01F 35/325 (2022.01); B01F 2035/352 (2022.01); B01F 2101/305 (2022.01);
Abstract
A vertical motion mixer has a drive mechanism with two axes of guidance for vertical motion. A reciprocating yoke is fixedly secured to the driving shaft for the mixer, without any guide bearing for the mixer driving shaft. The mixer drive unit is of compact and simplified design with minimal moving parts, and including drive gearing with planetary gears to minimize wear during reciprocating movement.