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. 21, 2025
Filed:
Jul. 08, 2022
Applicant:
Kistler Holding Ag, Winterthur, CH;
Inventors:
Assignee:
Kistler Holding AG, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 25/00 (2006.01); B25B 21/00 (2006.01); B25B 23/147 (2006.01); G01L 5/24 (2006.01);
U.S. Cl.
CPC ...
G01L 25/003 (2013.01); B25B 21/00 (2013.01); B25B 23/147 (2013.01); G01L 5/24 (2013.01);
Abstract
A simulation device for the screw joint simulation of a nutrunner includes a test connecting element rigidly connected to a brake unit. The nutrunner can be coupled to the test connecting element and activated to exert a torque that rotates the test connecting element about an axis of rotation. Activation of the brake unit brakes the test connecting element. A torque transducer includes a rotational angle transducer for measuring a rotational angle by which the test connecting element rotates about the rotation axis. The simulation device includes a zero mark, and the brake unit can be adjusted to a zero angle with respect to the zero mark.