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. 27, 2019
Filed:
Feb. 12, 2016
Applicant:
The Gleason Works, Rochester, NY (US);
Inventors:
Herman J. Stadtfeld, Webster, NY (US);
Anthony J. Norselli, Hilton, NY (US);
Mark J. Boch, East Rochester, NY (US);
William G. Landry, Canandaigua, NY (US);
Assignee:
THE GLEASON WORKS, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23F 21/22 (2006.01); B23F 21/12 (2006.01); B23C 5/24 (2006.01); F16B 39/24 (2006.01);
U.S. Cl.
CPC ...
B23F 21/226 (2013.01); B23C 5/2472 (2013.01); B23C 5/2489 (2013.01); B23F 21/128 (2013.01); B23C 2210/165 (2013.01); B23C 2260/84 (2013.01); F16B 39/24 (2013.01);
Abstract
A cutter head () having a lock spring () utilized with an adjustment screw () for preventing the adjustment screw from loosening during machining. Once positioned by turning the adjustment screw, a cutting blade () will not change position in a mounting slot () due to a loosening adjustment screw.