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. 04, 2013
Filed:
Jul. 21, 2005
Applicant:
Wolfgang Beigang, Ruppichteroth, DE;
Inventor:
Wolfgang Beigang, Ruppichteroth, DE;
Assignee:
GKN Driveline International GmbH, Lohmar, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21H 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing a toothing on a component of a shaft/hub connection is disclosed. The component may be held permanently in a chucking while it receives an at least two-stage toothing in this chucking. A special draw die for carrying out the method is also proposed, a first toothing-forming region with a first height and at least one following second toothing-forming region with at least one second height being arranged between a first and a second end face, and the first height being designed to be lower than the second height.