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:
Apr. 23, 2024
Filed:
Dec. 13, 2019
Applicant:
Vulco S.a., Santiago, CL;
Inventors:
Assignee:
Vulco S.A., , CL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B02C 17/00 (2006.01); B02C 17/18 (2006.01); B02C 17/22 (2006.01);
U.S. Cl.
CPC ...
B02C 17/1825 (2013.01); B02C 17/225 (2013.01);
Abstract
A lifter bar for a grinding mill includes an elongate structural support defining a longitudinal axis and extending from (i) a first end transverse to the longitudinal axis to (ii) a second end transverse to the longitudinal axis; a plurality of structural plates extending along the longitudinal axis in spaced relation, where each structural plate is transverse to the longitudinal axis, and defines opposed edges. The lifter bar may further include at least two protective plate portions, each protective plate portion being mounted over one set of the opposed edges.