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:
Jun. 18, 2019
Filed:
Jul. 11, 2016
Applicant:
Liebherr-verzahntechnik Gmbh, Kempten, Allgaeu, DE;
Inventor:
Robert Wuerfel, Kempten, DE;
Assignee:
Liebherr-Verzahntechnik Gmbh, Kempten/Allgaeu, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23F 23/12 (2006.01); G05B 19/27 (2006.01); B23F 19/05 (2006.01); B23F 19/00 (2006.01); B23F 23/00 (2006.01); G05B 19/4093 (2006.01); G05B 19/18 (2006.01);
U.S. Cl.
CPC ...
B23F 23/1225 (2013.01); B23F 19/002 (2013.01); B23F 19/052 (2013.01); B23F 23/003 (2013.01); G05B 19/186 (2013.01); G05B 19/40937 (2013.01); G05B 2219/39573 (2013.01); G05B 2219/50117 (2013.01); Y02P 90/265 (2015.11);
Abstract
A tool which can be used for gear manufacturing machining of a workpiece may be dressed on a dressing machine, and the dressing may take place with line contact between the dresser and the tool. A specific modification of the surface geometry of the tool is produced by the suitable selection of the position of the dresser with respect to the tool during dressing. The specific modification of the surface geometry of the workpiece is specifiable with regard to various parameters.