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:
Feb. 14, 2012
Filed:
Apr. 22, 2005
Applicants:
Ralf Jankowski, Bad Sackingen, DE;
Roland Schmid, Wil, CH;
Dieter Nobs, Zurich, CH;
Michael Siebert, Wallisellen, CH;
Wolfgang Thyssen, Bad Sackingen, DE;
Inventors:
Ralf Jankowski, Bad Sackingen, DE;
Roland Schmid, Wil, CH;
Dieter Nobs, Zurich, CH;
Michael Siebert, Wallisellen, CH;
Wolfgang Thyssen, Bad Sackingen, DE;
Assignee:
Reishauer AG, Wallisellen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A grinding worm for the continuous generation grinding of a work piece is provided with mutually overlapping rough grinding and finish grinding zones arranged along the worm's axis, the finished grinding zone being provided with a three-dimensionally modified flank geometry having a width related design.