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:
Jan. 06, 2015
Filed:
Oct. 09, 2012
Applicants:
Kapp Gmbh, Coburg, DE;
Niles Werkzeugmaschinen Gmbh, Berlin, DE;
Inventor:
Frank Mueller, Meeder, DE;
Assignees:
KAPP GmbH, Coburg, DE;
NILES Werkzeugmaschinen GmbH, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 53/017 (2012.01); B23F 23/12 (2006.01);
U.S. Cl.
CPC ...
B23F 23/1225 (2013.01);
Abstract
A dressing tool produces a plurality of first radial sections in a first flank of a first screw channel in a grinding worm, and a plurality of second radial sections in a second flank of a second screw channel in the grinding worm. Each radial section extends only a portion of a total radial height of the respective flank, the portion being less than the total radial height of the respective flank. Each first radial section in the first screw channel is radially displaced with respect to a corresponding second radial section in the second screw channel.