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:
Jul. 07, 2026
Filed:
May. 22, 2023
Applicant:
Klingelnberg Ag, Zürich, CH;
Inventors:
Alexander Landvogt, Rheinstetten, DE;
Thomas Serafin, Karlsruhe, DE;
Assignee:
KLINGELNBERG AG, Zürich, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01M 13/021 (2019.01); G01B 5/16 (2006.01);
U.S. Cl.
CPC ...
G01M 13/021 (2013.01); G01B 5/166 (2013.01);
Abstract
A roll testing machine for roll testing toothings includes a first spindle and a second spindle, and a first master wheel, which is arranged on the first spindle. The roll testing machine allows for a more efficient testing of a shaft having two gearings by using a second master wheel, which is arranged on the first spindle.