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:
Feb. 23, 1993
Filed:
Oct. 16, 1991
Applicant:
Inventors:
Manfred Gstettner, Bohlerwerk, AT;
Alois Wimmer, Rosenau, AT;
Assignee:
Bohler Ybbstalwerke GmbH, Bohlerwerk, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27C / ; B02C / ;
U.S. Cl.
CPC ...
1441 / ; 144172 ; 144176 ; 241183 ;
Abstract
The exchangeable wear-resistant element serves to protect structural parts against abrasive wear. This exchangeable wear-resistant element comprises a base part formed of a tough material and a support part formed of a material possessing high wear resistance. The base part and the support part are interconnected at confronting faces or surfaces and the base part is provided with an attachment element.