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:
May. 12, 1992
Filed:
Apr. 23, 1990
Applicant:
Inventors:
Jan-Gunnar Hedlund, Sandviken, SE;
Bengt A Asberg, Gavle, SE;
Assignee:
Sandvik AB, Sandviken, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
407118 ; 407 66 ;
Abstract
A tool for cutting solid material includes a tool body having a recess, and a cutting insert received in the recess. The cutting insert has spacing buttons which engage a surface of the recess to create a space for accommodating a brazing material which secures the insert to the tool body. The surface of the recess includes an annular retaining groove which receives the buttons in order to prevent tilting of the insert prior to brazing.