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:
Sep. 04, 1990
Filed:
May. 12, 1989
Applicant:
Inventor:
Ingo Faulstich, Ludwigsburg, DE;
Assignee:
Hermann Pfauter GmbH & Co., Ludwigsburg, DE;
Primary Examiner:
Int. Cl.
CPC ...
B23F / ; B24B / ;
U.S. Cl.
CPC ...
409 26 ; 51287 ; 409 51 ;
Abstract
A process for the discontinuous profile grinding or milling of gear wheels with wheel-type or shank-type tools which includes setting approximate parameters for the workpiece to be worked by the tool so as to avoid large profile deviations, determining by calculation or trial the profile of the workpiece following work thereon, comparing the work profile with the predetermined profile of the finished workpiece, and resetting the parameters as necessary to correspond the actual work profile with the required profile for the workpiece.