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:
Dec. 12, 2023
Filed:
Jun. 28, 2021
Applicant:
Kennametal Inc., Latrobe, PA (US);
Inventors:
Marcelo Euripedes da Silva, Piracicaba, BR;
Patrick Kuhlemann, Fuerth, DE;
Christoph Gey, Stetten, CH;
Michael Schuffenhauer, Fuerth, DE;
Berthold Heinrich Zeug, Fuerth, DE;
Assignee:
KENNAMETAL INC., Latrobe, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 51/00 (2006.01); B23B 27/16 (2006.01); B23B 35/00 (2006.01);
U.S. Cl.
CPC ...
B23B 27/1611 (2013.01); B23B 35/00 (2013.01);
Abstract
A modular drill including a shank having a shank bore therein, a guide pin tip disposed in the shank bore, a cutting tip, and a connection shaft coupled to the cutting tip, the connection shaft having a connection shaft sidewall and a guide path therein for guiding the guide pin tip therethrough while the connection shaft moves through the shank bore.