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. 25, 2020
Filed:
Nov. 02, 2017
Applicant:
Iscar, Ltd., Tefen, IL;
Inventors:
Gil Hecht, Nahariya, IL;
David Ben Harouche, Nahariya, IL;
Assignee:
Iscar, Ltd., Tefen, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 31/107 (2006.01); B23B 51/06 (2006.01); B23B 51/04 (2006.01);
U.S. Cl.
CPC ...
B23B 51/048 (2013.01); B23B 31/1076 (2013.01); B23B 51/06 (2013.01); B23B 2250/12 (2013.01); B23B 2251/02 (2013.01); Y10T 408/455 (2015.01); Y10T 408/90993 (2015.01);
Abstract
A rotary cutting tool includes a cutting head and a tool shank, each having an axial abutment surface and a plurality of drive surfaces. One of the two includes a locating pin, while the other includes a pin receptacle and at least one clamping through bore that opens out to the pin receptacle. The locating pin is received into the pin receptacle. The cutting head and tool shank are releasably clamped together by at least one clamping member that passes through the at least one clamping through bore and acts on the locating pin so that the drive surfaces and the axial abutment surfaces on each part abut each other.