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:
May. 21, 2019
Filed:
Jan. 25, 2016
Applicant:
Liebherr-verzahntechnik Gmbh, Kempten, DE;
Inventor:
Robert Wuerfel, Kempten, DE;
Assignee:
Liebherr-Verzahntechnik GmbH, Kempten, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23F 5/04 (2006.01); B23F 9/02 (2006.01); B23F 21/02 (2006.01); G05B 19/18 (2006.01); B23F 19/00 (2006.01);
U.S. Cl.
CPC ...
B23F 9/02 (2013.01); B23F 5/04 (2013.01); B23F 19/002 (2013.01); B23F 21/026 (2013.01); G05B 19/182 (2013.01); G05B 19/186 (2013.01); G05B 2219/45214 (2013.01);
Abstract
The present disclosure relates to a method for the gear manufacturing machining of a workpiece by a diagonal-generating method, in which the workpiece is subjected to gear tooth machining by the rolling off of a tool, wherein an axial feed of the tool takes place during the machining with a diagonal ratio given by the ratio between the axial feed of the tool and the axial feed of the workpiece. According to the present disclosure, the tool has a conical basic shape.