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:
Sep. 02, 2008
Filed:
May. 24, 2006
Ralf Lehto, Gävle, SE;
Lars-gunnar Wallström, Sandviken, SE;
Göran Pantzar, Sandviken, SE;
Per Blomstedt, Gävle, SE;
Ralf Lehto, Gävle, SE;
Lars-Gunnar Wallström, Sandviken, SE;
Göran Pantzar, Sandviken, SE;
Per Blomstedt, Gävle, SE;
Sandvik Intellectual Property AB, Sandviken, SE;
Abstract
An indexable milling insert includes opposite top and bottom sides between which a peripheral clearance surface extends, and two opposite cutting edges formed in the transition between the top side and the clearance surface. Each of the cutting edges includes a substantially straight portion connected with a straight section of the clearance surface, and further includes a curved portion connected with a convexly arched section of the clearance surface. A coupling including one or more male- and/or female-like engagement members is located along said clearance surface. Furthermore, the milling insert may be used with a shim plate for attachment to a milling tool.