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. 22, 2022
Filed:
Oct. 15, 2019
Hartmetall-werkzeugfabrik Paul Horn Gmbh, Tübingen, DE;
Christian Stark, Rottenburg, DE;
Hartmetall-Werkzeugfabrik Paul Hom GmbH, Tuebingen, DE;
Abstract
A cutting insert () for a tool () for machining a workpiece. The cutting insert () is a four-bladed cutting insert which is in the form substantially of a rhomboid. The cutting insert () has two identical, oppositely arranged base sides () and four identical main sides (-) which extend between the two base sides (). Each of the four main sides (-) comprises a rectilinear main cutting edge (-) and a rectilinear secondary cutting edge (-) which is arranged transversely thereto. The main and secondary cutting edges (-) and (-) of each main side (-) lie in each case in a common cutting plane which is aligned parallel to a contact surface (-) which is also provided on the main sides (-).