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. 28, 2025
Filed:
Apr. 08, 2016
Applicant:
Metso Sweden Ab, Trelleborg, SE;
Inventors:
Assignee:
METSO FINLAND OY, Espoo, FI;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 2/00 (2006.01);
U.S. Cl.
CPC ...
B02C 2/005 (2013.01); B02C 2210/02 (2013.01);
Abstract
A crusher comprises at least one protective liner which is releasably fitted within the crusher so as to protect a structural element of the crusher which is subject to wear due to its contact with material passing the crushing gap, at least a part of an outwardly directed surface of the protective liner constituting a wear surface. The at least one protective liner comprises an elastic material layer and wear resistant inserts retained by the elastic material layer, wherein outwardly directed surfaces of the wear resistant inserts form part of the wear surface of the protective liner.