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:
Mar. 14, 2017
Filed:
Sep. 19, 2014
Applicant:
Sandvik Intellectual Property Ab, Sandviken, SE;
Inventors:
Assignee:
SANDVIK INTELLECTUAL PROPERTY AB, Sandviken, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 2/06 (2006.01); B02C 2/04 (2006.01);
U.S. Cl.
CPC ...
B02C 2/06 (2013.01); B02C 2/042 (2013.01); B02C 2/045 (2013.01);
Abstract
A gyratory crusher includes a spider supported at a top shell, the spider having a pair of spider arms protected by respective arm shields. The shields are mounted and dismounted at the respective arms via a locking flange and notch and lug arrangement to avoid attachment by welding or attachment bolts.