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:
Aug. 18, 2020
Filed:
Mar. 26, 2019
Applicant:
Iscar, Ltd., Tefen, IL;
Inventors:
Raz Fisher, Ramat Gan, IL;
Hanoch Guy, Petach Tikva, IL;
Assignee:
Iscar, Ltd., Tefen, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 31/107 (2006.01); B23B 31/00 (2006.01); B23B 31/02 (2006.01); B23B 31/113 (2006.01);
U.S. Cl.
CPC ...
B23B 31/005 (2013.01); B23B 31/028 (2013.01); B23B 31/113 (2013.01); B23B 2231/0256 (2013.01); B23B 2231/0268 (2013.01); B23B 2231/46 (2013.01);
Abstract
A rotating tool includes a circumferential surface formed with a tool anchorage arrangement. The tool anchorage arrangement follows a stepped path. The tool anchorage arrangement includes an entry recess and, subsequent thereto, a radial recess and, subsequent thereto, an axial recess. Additional radial and axial recesses may be alternated to increase the number of steps, thereby extending the length of the stepped path.