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. 13, 2015
Filed:
Dec. 16, 2008
Applicant:
Thomas Zeller, Kempten, DE;
Inventor:
Thomas Zeller, Kempten, DE;
Assignee:
Liebherr-Verzahntechnik GmbH, Kempten, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23F 5/24 (2006.01); B23Q 5/28 (2006.01); B23F 1/00 (2006.01); B23F 9/00 (2006.01); B23F 23/12 (2006.01);
U.S. Cl.
CPC ...
B23Q 5/28 (2013.01); B23F 1/00 (2013.01); B23F 9/00 (2013.01); B23F 23/1237 (2013.01);
Abstract
The present invention relates to a processing head for processing machines, preferably tooth milling and tooth grinding machines, comprising a direct drive which is arranged in a processing head bed of a processing machine, wherein the direct drive comprises at least two motors actuatable in synchronism with each other.