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:
Jul. 09, 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 ...
B24B 53/08 (2006.01); B24B 53/14 (2006.01); G05B 19/4093 (2006.01); G05B 19/18 (2006.01);
U.S. Cl.
CPC ...
B24B 53/083 (2013.01); B24B 53/14 (2013.01); G05B 19/186 (2013.01); G05B 19/40937 (2013.01); Y02P 90/265 (2015.11);
Abstract
The present disclosure relates to a method of dressing a tool which can be used for the gear manufacturing machining of a workpiece on a dressing machine, wherein the dressing takes place with line contact between the dresser and the tool; wherein a specific modification of the surface geometry of the tool is produced in that the position of the dresser with respect to the tool during dressing is varied in dependence on the tool width position.