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. 06, 2001
Filed:
Jul. 07, 1999
Applicant:
Inventors:
Ronny Karlsson, Valdemarsvik, SE;
Johnny Bruhn, Norberg, SE;
Assignee:
Seco Tools AB, Fagersta, SE;
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/10 ; B22F 3/24 ; B22F 5/00 ; B22F 7/06 ;
U.S. Cl.
CPC ...
B22F 3/10 ; B22F 3/24 ; B22F 5/00 ; B22F 7/06 ;
Abstract
A cutting member is manufactured by forming a mixture of cemented carbide and a bearer, and heating the mixture. Then, the heated mixture is injected into a mold for forming a body having a cutting edge in a front surface thereof, a flushing channel extending therethrough, and a rearwardly open blind hold formed centrally in a rear surface thereof. The body is then removed from the mold.