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:
Oct. 17, 2023
Filed:
Dec. 12, 2022
11559010 Canada Inc., Hamilton, CA;
Christopher Walter Nickels, Toronto, CA;
Abstract
A method of adapting a centrifugal machine that is a dual asymmetric centrifugal mixer or a planetary mill, used for mixing materials, for grinding one or more materials; it includes positioning in a container of the machine, non-spherical grinding media, and securing a lid on the opening of the container, wherein the bases of the units of the non-spherical grinding media are prevented from toppling by having a shortest distance between the center of mass of the unit of non-spherical grinding media and a base be less than half of the width of the base; or securing the lid sufficiently near the top of the units of the non-spherical grinding media such that when a unit of the non-spherical grinding media tilts, the unit of the non-spherical grinding media contacts the lid, the lid acting as an obstacle preventing the unit of the non-spherical grinding media from toppling.